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Conserved domains on  [gi|767981011|ref|XP_011535256|]
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protein kinase C eta type isoform X2 [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
STKc_nPKC_eta cd05590
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ...
280-602 0e+00

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


:

Pssm-ID: 270742 [Multi-domain]  Cd Length: 323  Bit Score: 731.32  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05590    1 RVLGKGSFGKVMLARLKESGRLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLYCCFQTPDRLFFVMEFVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05590   81 GDLMFHIQKSRRFDEARARFYAAEITSALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIFNGKTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05590  161 DYIAPEILQEMLYGPSVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLSQDAVDILKAFMTKNPTMRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYVS 599
Cdd:cd05590  241 SLTLGGEEAILRHPFFKELDWEKLNRRQIEPPFRPRIKSREDVSNFDPDFIKEDPVLTPIEESLLPMINQDEFRNFSYTA 320

                 ...
gi 767981011 600 PEL 602
Cdd:cd05590  321 PEL 323
C1_nPKC_epsilon-like_rpt1 cd20835
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
87-147 3.33e-44

first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


:

Pssm-ID: 410385  Cd Length: 64  Bit Score: 151.46  E-value: 3.33e-44
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011  87 VHQINGHKFMATYLRQPTYCSHCREFIWGVFGKQGYQCQVCTCVVHKRCHHLIVTACTCQN 147
Cdd:cd20835    4 VHQVNGHKFMATYLRQPTYCSHCKDFIWGVIGKQGYQCQVCTCVVHKRCHQLVVTKCPGNK 64
C1_nPKC_epsilon-like_rpt2 cd20838
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
165-219 8.32e-37

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


:

Pssm-ID: 410388  Cd Length: 55  Bit Score: 130.85  E-value: 8.32e-37
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 165 IPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20838    1 VPHRFSVHNYKRPTFCDHCGSLLYGLYKQGLQCKVCKMNVHKRCQKNVANNCGVN 55
 
Name Accession Description Interval E-value
STKc_nPKC_eta cd05590
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ...
280-602 0e+00

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270742 [Multi-domain]  Cd Length: 323  Bit Score: 731.32  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05590    1 RVLGKGSFGKVMLARLKESGRLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLYCCFQTPDRLFFVMEFVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05590   81 GDLMFHIQKSRRFDEARARFYAAEITSALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIFNGKTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05590  161 DYIAPEILQEMLYGPSVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLSQDAVDILKAFMTKNPTMRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYVS 599
Cdd:cd05590  241 SLTLGGEEAILRHPFFKELDWEKLNRRQIEPPFRPRIKSREDVSNFDPDFIKEDPVLTPIEESLLPMINQDEFRNFSYTA 320

                 ...
gi 767981011 600 PEL 602
Cdd:cd05590  321 PEL 323
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
276-535 1.01e-100

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 306.38  E-value: 1.01e-100
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:smart00220   1 YEILEKLGEGSFGKVYLARDKKTGKLVAIKVIKKKKI--KKDRERILREIKILKKL-KHPNIVRLYDVFEDEDKLYLVME 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTATF 435
Cdd:smart00220  78 YCEGGDLFDLLKKRGRLSEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDEDGHVKLADFGLARQ-LDPGEKLTTF 156
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD-LFEAILNDEVVYPTW---LHEDATGILKSFMT 511
Cdd:smart00220 157 VGTPEYMAPEVLLGKGYGKAVDIWSLGVILYELLTGKPPFPGDDQLLeLFKKIGKPKPPFPPPewdISPEAKDLIRKLLV 236
                          250       260
                   ....*....|....*....|....
gi 767981011   512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:smart00220 237 KDPEKRLTA------EEALQHPFF 254
PTZ00263 PTZ00263
protein kinase A catalytic subunit; Provisional
275-595 1.75e-97

protein kinase A catalytic subunit; Provisional


Pssm-ID: 140289 [Multi-domain]  Cd Length: 329  Bit Score: 300.97  E-value: 1.75e-97
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:PTZ00263  19 DFEMGETLGTGSFGRVRIAKHKGTGEYYAIKCLKKREILKMKQVQHVAQEKSIL-MELSHPFIVNMMCSFQDENRVYFLL 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgicngVT--T 432
Cdd:PTZ00263  98 EFVVGGELFTHLRKAGRFPNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENLLLDNKGHVKVTDFGFAKK-----VPdrT 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTK 512
Cdd:PTZ00263 173 FTLCGTPEYLAPEVIQSKGHGKAVDWWTMGVLLYEFIAGYPPFFDDTPFRIYEKILAGRLKFPNWFDGRARDLVKGLLQT 252
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 513 NPTMRLGSLtQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD--PDF-IKEEPVLTPideghlpmINQ 589
Cdd:PTZ00263 253 DHTKRLGTL-KGGVADVKNHPYFHGANWDKLYARYYPAPIPVRVKSPGDTSNFEkyPDSpVDRLPPLTA--------AQQ 323

                 ....*.
gi 767981011 590 DEFRNF 595
Cdd:PTZ00263 324 AEFAGF 329
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
273-520 2.77e-60

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 208.33  E-value: 2.77e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILslAR-NHPFLTQLFCCFQTPDRLF 351
Cdd:COG0515    6 LGRYRILRLLGRGGMGVVYLARDLRLGRPVALKVLRPELAADPEARERFRREARAL--ARlNHPNIVRVYDVGEEDGRPY 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:COG0515   84 LVMEYVEGESLADLLRRRGPLPPAEALRILAQLAEALAAAHAAGIVHRDIKPANILLTPDGRVKLIDFGIARALGGATLT 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 -TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF- 509
Cdd:COG0515  164 qTGTVVGTPGYMAPEQARGEPVDPRSDVYSLGVTLYELLTGRPPFDGDSPAELLRAHLREPPPPPSELRPDLPPALDAIv 243
                        250
                 ....*....|....
gi 767981011 510 ---MTKNPTMRLGS 520
Cdd:COG0515  244 lraLAKDPEERYQS 257
Pkinase pfam00069
Protein kinase domain;
276-535 1.54e-58

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 195.16  E-value: 1.54e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvECTMTEkrILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:pfam00069   1 YEVLRKLGSGSFGTVYKAKHRDTGKIVAIKKIKKEKIKKKKD-KNILRE--IKILKKlNHPNIVRLYDAFEDKDNLYLVL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIIsalmflhdkgiiyrdlkldnvlldheghckladfgmckEGICNGVTTAT 434
Cdd:pfam00069  78 EYVEGGSLFDLLSEKGAFSEREAKFIMKQIL--------------------------------------EGLESGSSLTT 119
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLH---EDATGILKSFMT 511
Cdd:pfam00069 120 FVGTPWYMAPEVLGGNPYGPKVDVWSLGCILYELLTGKPPFPGINGNEIYELIIDQPYAFPELPSnlsEEAKDLLKKLLK 199
                         250       260
                  ....*....|....*....|....
gi 767981011  512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:pfam00069 200 KDPSKRLTA------TQALQHPWF 217
C1_nPKC_epsilon-like_rpt1 cd20835
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
87-147 3.33e-44

first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410385  Cd Length: 64  Bit Score: 151.46  E-value: 3.33e-44
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011  87 VHQINGHKFMATYLRQPTYCSHCREFIWGVFGKQGYQCQVCTCVVHKRCHHLIVTACTCQN 147
Cdd:cd20835    4 VHQVNGHKFMATYLRQPTYCSHCKDFIWGVIGKQGYQCQVCTCVVHKRCHQLVVTKCPGNK 64
C1_nPKC_epsilon-like_rpt2 cd20838
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
165-219 8.32e-37

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410388  Cd Length: 55  Bit Score: 130.85  E-value: 8.32e-37
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 165 IPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20838    1 VPHRFSVHNYKRPTFCDHCGSLLYGLYKQGLQCKVCKMNVHKRCQKNVANNCGVN 55
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
351-517 3.72e-20

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 94.09  E-value: 3.72e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFgmckeGIC--- 427
Cdd:NF033483  83 YIVMEYVDGRTLKDYIREHGPLSPEEAVEIMIQILSALEHAHRNGIVHRDIKPQNILITKDGRVKVTDF-----GIAral 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVT---TATFCGTPDYIAPEilQ---EMLyGPAVDWWAMGVLLYEMLCGHAPFEAENeddlfeAI------LNDEVVYP 495
Cdd:NF033483 158 SSTTmtqTNSVLGTVHYLSPE--QargGTV-DARSDIYSLGIVLYEMLTGRPPFDGDS------PVsvaykhVQEDPPPP 228
                        170       180
                 ....*....|....*....|....*..
gi 767981011 496 TWLHEDATG-----ILKSfMTKNPTMR 517
Cdd:NF033483 229 SELNPGIPQsldavVLKA-TAKDPDDR 254
C1_1 pfam00130
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ...
167-219 1.11e-18

Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain.


Pssm-ID: 395079  Cd Length: 53  Bit Score: 79.79  E-value: 1.11e-18
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:pfam00130   1 HHFVHRNFKQPTFCDHCGEFLWGLGKQGLKCSWCKLNVHKRCHEKVPPECGCD 53
C1_1 pfam00130
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ...
93-146 4.34e-18

Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain.


Pssm-ID: 395079  Cd Length: 53  Bit Score: 78.25  E-value: 4.34e-18
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 767981011   93 HKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTACTCQ 146
Cdd:pfam00130   1 HHFVHRNFKQPTFCDHCGEFLWG-LGKQGLKCSWCKLNVHKRCHEKVPPECGCD 53
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
167-216 1.42e-15

Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains.


Pssm-ID: 197519  Cd Length: 50  Bit Score: 70.96  E-value: 1.42e-15
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 767981011   167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:smart00109   1 HKHVFRTFTKPTFCCVCRKSIWGSFKQGLRCSECKVKCHKKCADKVPKAC 50
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
93-143 3.77e-14

Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains.


Pssm-ID: 197519  Cd Length: 50  Bit Score: 66.72  E-value: 3.77e-14
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|.
gi 767981011    93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:smart00109   1 HKHVFRTFTKPTFCCVCRKSIWGSF-KQGLRCSECKVKCHKKCADKVPKAC 50
 
Name Accession Description Interval E-value
STKc_nPKC_eta cd05590
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ...
280-602 0e+00

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270742 [Multi-domain]  Cd Length: 323  Bit Score: 731.32  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05590    1 RVLGKGSFGKVMLARLKESGRLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLYCCFQTPDRLFFVMEFVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05590   81 GDLMFHIQKSRRFDEARARFYAAEITSALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIFNGKTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05590  161 DYIAPEILQEMLYGPSVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLSQDAVDILKAFMTKNPTMRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYVS 599
Cdd:cd05590  241 SLTLGGEEAILRHPFFKELDWEKLNRRQIEPPFRPRIKSREDVSNFDPDFIKEDPVLTPIEESLLPMINQDEFRNFSYTA 320

                 ...
gi 767981011 600 PEL 602
Cdd:cd05590  321 PEL 323
STKc_PKC cd05570
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer ...
280-598 0e+00

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, classical PKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. Novel PKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. Also included in this subfamily are the PKC-like proteins, called PKNs. The PKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270722 [Multi-domain]  Cd Length: 318  Bit Score: 646.97  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05570    1 KVLGKGSFGKVMLAERKKTDELYAIKVLKKEVIIEDDDVECTMTEKRVLALANRHPFLTGLHACFQTEDRLYFVMEYVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05570   81 GDLMFHIQRARRFTEERARFYAAEICLALQFLHERGIIYRDLKLDNVLLDAEGHIKIADFGMCKEGIWGGNTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05570  161 DYIAPEILREQDYGFSVDWWALGVLLYEMLAGQSPFEGDDEDELFEAILNDEVLYPRWLSREAVSILKGLLTKDPARRLG 240
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 520 SLTqGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYV 598
Cdd:cd05570  241 CGP-KGEADIKAHPFFRNIDWDKLEKKEVEPPFKPKVKSPRDTSNFDPEFTSESPRLTPVDSDLLTNIDQEEFRGFSYI 318
STKc_nPKC_epsilon cd05591
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze ...
280-598 0e+00

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-epsilon subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270743 [Multi-domain]  Cd Length: 321  Bit Score: 596.78  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05591    1 KVLGKGSFGKVMLAERKGTDEVYAIKVLKKDVILQDDDVDCTMTEKRILALAAKHPFLTALHSCFQTKDRLFFVMEYVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05591   81 GDLMFQIQRARKFDEPRARFYAAEVTLALMFLHRHGVIYRDLKLDNILLDAEGHCKLADFGMCKEGILNGKTTTTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05591  161 DYIAPEILQELEYGPSVDWWALGVLMYEMMAGQPPFEADNEDDLFESILHDDVLYPVWLSKEAVSILKAFMTKNPAKRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SL-TQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYV 598
Cdd:cd05591  241 CVaSQGGEDAIRQHPFFREIDWEALEQRKVKPPFKPKIKTKRDANNFDQDFTKEEPVLTPVDPAVIKQINQEEFRGFSFV 320
STKc_nPKC_theta_like cd05592
Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and ...
280-600 0e+00

Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. There are four nPKC isoforms, delta, epsilon, eta, and theta. The nPKC-theta-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270744 [Multi-domain]  Cd Length: 320  Bit Score: 537.35  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05592    1 KVLGKGSFGKVMLAELKGTNQYFAIKALKKDVVLEDDDVECTMIERRVLALASQHPFLTHLFCTFQTESHLFFVMEYLNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05592   81 GDLMFHIQQSGRFDEDRARFYGAEIICGLQFLHSRGIIYRDLKLDNVLLDREGHIKIADFGMCKENIYGENKASTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05592  161 DYIAPEILKGQKYNQSVDWWSFGVLLYEMLIGQSPFHGEDEDELFWSICNDTPHYPRWLTKEAASCLSLLLERNPEKRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYVS 599
Cdd:cd05592  241 V-PECPAGDIRDHPFFKTIDWDKLERREIDPPFKPKVKSANDVSNFDPDFTMEKPVLTPVDKKLLASMDQEQFKGFSFTN 319

                 .
gi 767981011 600 P 600
Cdd:cd05592  320 P 320
STKc_cPKC cd05587
Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; ...
279-598 0e+00

Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. cPKCs contain a calcium-binding C2 region in their regulatory domain. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The cPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270739 [Multi-domain]  Cd Length: 320  Bit Score: 514.63  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd05587    1 LMVLGKGSFGKVMLAERKGTDELYAIKILKKDVIIQDDDVECTMVEKRVLALSGKPPFLTQLHSCFQTMDRLYFVMEYVN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGT 438
Cdd:cd05587   81 GGDLMYHIQQVGKFKEPVAVFYAAEIAVGLFFLHSKGIIYRDLKLDNVMLDAEGHIKIADFGMCKEGIFGGKTTRTFCGT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRL 518
Cdd:cd05587  161 PDYIAPEIIAYQPYGKSVDWWAYGVLLYEMLAGQPPFDGEDEDELFQSIMEHNVSYPKSLSKEAVSICKGLLTKHPAKRL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 519 GSlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYV 598
Cdd:cd05587  241 GC-GPTGERDIKEHPFFRRIDWEKLERREIQPPFKPKIKSPRDAENFDKEFTKEPPVLTPTDKLVIMNIDQSEFEGFSFV 319
STKc_cPKC_beta cd05616
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs ...
275-599 1.78e-160

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG, and in most cases, phosphatidylserine (PS) for activation. The cPKC-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270767 [Multi-domain]  Cd Length: 323  Bit Score: 461.78  E-value: 1.78e-160
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05616    1 DFNFLMVLGKGSFGKVMLAERKGTDELYAVKILKKDVVIQDDDVECTMVEKRVLALSGKPPFLTQLHSCFQTMDRLYFVM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd05616   81 EYVNGGDLMYHIQQVGRFKEPHAVFYAAEIAIGLFFLQSKGIIYRDLKLDNVMLDSEGHIKIADFGMCKENIWDGVTTKT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd05616  161 FCGTPDYIAPEIIAYQPYGKSVDWWAFGVLLYEMLAGQAPFEGEDEDELFQSIMEHNVAYPKSMSKEAVAICKGLMTKHP 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 515 TMRLGSLTQgGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSReDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRN 594
Cdd:cd05616  241 GKRLGCGPE-GERDIKEHAFFRYIDWEKLERKEIQPPYKPKACGR-NAENFDRFFTRHPPVLTPPDQEVIRNIDQSEFEG 318

                 ....*
gi 767981011 595 FSYVS 599
Cdd:cd05616  319 FSFVN 323
STKc_PKB cd05571
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer ...
280-600 4.83e-156

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of phosphoinositide 3-kinase (PI3K) and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis. The PKB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and PI3K.


Pssm-ID: 270723 [Multi-domain]  Cd Length: 322  Bit Score: 450.27  E-value: 4.83e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05571    1 KVLGKGTFGKVILCREKATGELYAIKILKKEVIIAKDEVAHTLTENRVLQNTR-HPFLTSLKYSFQTNDRLCFVMEYVNG 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05571   80 GELFFHLSRERVFSEDRTRFYGAEIVLALGYLHSQGIVYRDLKLENLLLDKDGHIKITDFGLCKEEISYGATTKTFCGTP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05571  160 EYLAPEVLEDNDYGRAVDWWGLGVVMYEMMCGRLPFYNRDHEVLFELILMEEVRFPSTLSPEAKSLLAGLLKKDPKKRLG 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQGGeHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDE---FRNFS 596
Cdd:cd05571  240 GGPRDA-KEIMEHPFFASINWDDLYQKKIPPPFKPQVTSETDTRYFDEEFTAESVELTPPDRGDLLGLEEEErphFEQFS 318

                 ....
gi 767981011 597 YVSP 600
Cdd:cd05571  319 YSAS 322
STKc_PKN cd05589
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer ...
276-600 5.49e-156

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKN has a C-terminal catalytic domain that is highly homologous to PKCs. Its unique N-terminal regulatory region contains antiparallel coiled-coil (ACC) domains. In mammals, there are three PKN isoforms from different genes (designated PKN-alpha, beta, and gamma), which show different enzymatic properties, tissue distribution, and varied functions. PKN can be activated by the small GTPase Rho, and by fatty acids such as arachidonic and linoleic acids. It is involved in many biological processes including cytokeletal regulation, cell adhesion, vesicle transport, glucose transport, regulation of meiotic maturation and embryonic cell cycles, signaling to the nucleus, and tumorigenesis. The PKN subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270741 [Multi-domain]  Cd Length: 326  Bit Score: 450.60  E-value: 5.49e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05589    1 FRCIAVLGRGHFGKVLLAEYKPTGELFAIKALKKGDIIARDEVESLMCEKRIFETVNsaRHPFLVNLFACFQTPEHVCFV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQkSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd05589   81 MEYAAGGDLMMHIH-EDVFSEPRAVFYAACVVLGLQFLHEHKIVYRDLKLDNLLLDTEGYVKIADFGLCKEGMGFGDRTS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd05589  160 TFCGTPEFLAPEVLTDTSYTRAVDWWGLGVLIYEMLVGESPFPGDDEEEVFDSIVNDEVRYPRFLSTEAISIMRRLLRKN 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 514 PTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEG-HLPMINQDEF 592
Cdd:cd05589  240 PERRLGASERDAED-VKKQPFFRNIDWEALLARKIKPPFVPTIKSPEDVSNFDEEFTSEKPVLTPPKEPrPLTEEEQALF 318

                 ....*...
gi 767981011 593 RNFSYVSP 600
Cdd:cd05589  319 KDFDYVAD 326
STKc_nPKC_theta cd05619
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze ...
270-603 1.15e-153

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. Although T-cells also express other PKC isoforms, PKC-theta is unique in that upon antigen stimulation, it is translocated to the plasma membrane at the immunological synapse, where it mediates signals essential for T-cell activation. It is essential for TCR-induced proliferation, cytokine production, T-cell survival, and the differentiation and effector function of T-helper (Th) cells, particularly Th2 and Th17. PKC-theta is being developed as a therapeutic target for Th2-mediated allergic inflammation and Th17-mediated autoimmune diseases. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270770 [Multi-domain]  Cd Length: 331  Bit Score: 444.75  E-value: 1.15e-153
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDR 349
Cdd:cd05619    1 KLTIEDFVLHKMLGKGSFGKVFLAELKGTNQFFAIKALKKDVVLMDDDVECTMVEKRVLSLAWEHPFLTHLFCTFQTKEN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd05619   81 LFFVMEYLNGGDLMFHIQSCHKFDLPRATFYAAEIICGLQFLHSKGIVYRDLKLDNILLDKDGHIKIADFGMCKENMLGD 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd05619  161 AKTSTFCGTPDYIAPEILLGQKYNTSVDWWSFGVLLYEMLIGQSPFHGQDEEELFQSIRMDNPFYPRWLEKEAKDILVKL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 510 MTKNPTMRLGslTQGGehaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQ 589
Cdd:cd05619  241 FVREPERRLG--VRGD---IRQHPFFREINWEALEEREIEPPFKPKVKSPFDCSNFDKEFLNEKPRLSFADRALINSMDQ 315
                        330
                 ....*....|....
gi 767981011 590 DEFRNFSYVSPELQ 603
Cdd:cd05619  316 NMFRNFSFVNPKME 329
STKc_nPKC_delta cd05620
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze ...
280-600 4.86e-149

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. It slows down cell proliferation, inducing cell cycle arrest and enhancing cell differentiation. PKC-delta is also involved in the regulation of transcription as well as immune and inflammatory responses. It plays a central role in the genotoxic stress response that leads to DNA damaged-induced apoptosis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173710 [Multi-domain]  Cd Length: 316  Bit Score: 432.45  E-value: 4.86e-149
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05620    1 KVLGKGSFGKVLLAELKGKGEYFAVKALKKDVVLIDDDVECTMVEKRVLALAWENPFLTHLYCTFQTKEHLFFVMEFLNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05620   81 GDLMFHIQDKGRFDLYRATFYAAEIVCGLQFLHSKGIIYRDLKLDNVMLDRDGHIKIADFGMCKENVFGDNRASTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05620  161 DYIAPEILQGLKYTFSVDWWSFGVLLYEMLIGQSPFHGDDEDELFESIRVDTPHYPRWITKESKDILEKLFERDPTRRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQggehaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYVS 599
Cdd:cd05620  241 VVGN-----IRGHPFFKTINWTALEKRELDPPFKPKVKSPSDYSNFDREFLSEKPRLSYSDKNLIDSMDQSAFAGFSFIN 315

                 .
gi 767981011 600 P 600
Cdd:cd05620  316 P 316
STKc_cPKC_alpha cd05615
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs ...
266-602 5.53e-149

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. The cPKC-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270766 [Multi-domain]  Cd Length: 341  Bit Score: 433.27  E-value: 5.53e-149
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 266 NSSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQ 345
Cdd:cd05615    2 NNLDRVRLTDFNFLMVLGKGSFGKVMLAERKGSDELYAIKILKKDVVIQDDDVECTMVEKRVLALQDKPPFLTQLHSCFQ 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEG 425
Cdd:cd05615   82 TVDRLYFVMEYVNGGDLMYHIQQVGKFKEPQAVFYAAEISVGLFFLHKKGIIYRDLKLDNVMLDSEGHIKIADFGMCKEH 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGI 505
Cdd:cd05615  162 MVEGVTTRTFCGTPDYIAPEIIAYQPYGRSVDWWAYGVLLYEMLAGQPPFDGEDEDELFQSIMEHNVSYPKSLSKEAVSI 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 506 LKSFMTKNPTMRLGSlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSReDVSNFDPDFIKEEPVLTPIDEGHLP 585
Cdd:cd05615  242 CKGLMTKHPAKRLGC-GPEGERDIREHAFFRRIDWDKLENREIQPPFKPKVCGK-GAENFDKFFTRGQPVLTPPDQLVIA 319
                        330
                 ....*....|....*..
gi 767981011 586 MINQDEFRNFSYVSPEL 602
Cdd:cd05615  320 NIDQADFEGFSYVNPQF 336
STKc_aPKC cd05588
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the ...
280-598 1.30e-144

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270740 [Multi-domain]  Cd Length: 328  Bit Score: 421.44  E-value: 1.30e-144
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05588    1 RVIGRGSYAKVLMVELKKTKRIYAMKVIKKELVNDDEDIDWVQTEKHVFETASNHPFLVGLHSCFQTESRLFFVIEFVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05588   81 GDLMFHMQRQRRLPEEHARFYSAEISLALNFLHEKGIIYRDLKLDNVLLDSEGHIKLTDYGMCKEGLRPGDTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE----AEN-----EDDLFEAILNDEVVYPTWLHEDATGILKSFM 510
Cdd:cd05588  161 NYIAPEILRGEDYGFSVDWWALGVLMFEMLAGRSPFDivgsSDNpdqntEDYLFQVILEKPIRIPRSLSVKAASVLKGFL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 511 TKNPTMRLGSLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQD 590
Cdd:cd05588  241 NKNPAERLGCHPQTGFADIQSHPFFRTIDWEQLEQKQVTPPYKPRIESERDLENFDPQFTNEPVQLTPDDPDVIEKIDQS 320

                 ....*...
gi 767981011 591 EFRNFSYV 598
Cdd:cd05588  321 EFEGFEYV 328
STKc_SGK cd05575
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; ...
280-598 1.17e-131

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGKs are activated by insulin and growth factors via phosphoinositide 3-kinase and PDK1. They activate ion channels, ion carriers, and the Na-K-ATPase, as well as regulate the activity of enzymes and transcription factors. SGKs play important roles in transport, hormone release, neuroexcitability, cell proliferation, and apoptosis. There are three isoforms of SGK, named SGK1, SGK2, and SGK3 (also called cytokine-independent survival kinase CISK). The SGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270727 [Multi-domain]  Cd Length: 323  Bit Score: 388.21  E-value: 1.17e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05575    1 KVIGKGSFGKVLLARHKAEGKLYAVKVLQKKAILKRNEVKHIMAERNVLLKNVKHPFLVGLHYSFQTKDKLYFVLDYVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05575   81 GELFFHLQRERHFPEPRARFYAAEIASALGYLHSLNIIYRDLKPENILLDSQGHVVLTDFGLCKEGIEPSDTTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05575  161 EYLAPEVLRKQPYDRTVDWWCLGAVLYEMLYGLPPFYSRDTAEMYDNILHKPLRLRTNVSPSARDLLEGLLQKDRTKRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SltqGGEH-AILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEP---VLTPIDEGHLPMINQD---EF 592
Cdd:cd05575  241 S---GNDFlEIKNHSFFRPINWDDLEAKKIPPPFNPNVSGPLDLRNIDPEFTREPVpasVGKSADSVAVSASVQEadnAF 317

                 ....*.
gi 767981011 593 RNFSYV 598
Cdd:cd05575  318 DGFSYV 323
STKc_AGC cd05123
Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
282-535 5.41e-131

Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AGC kinases regulate many cellular processes including division, growth, survival, metabolism, motility, and differentiation. Many are implicated in the development of various human diseases. Members of this family include cAMP-dependent Protein Kinase (PKA), cGMP-dependent Protein Kinase (PKG), Protein Kinase C (PKC), Protein Kinase B (PKB), G protein-coupled Receptor Kinase (GRK), Serum- and Glucocorticoid-induced Kinase (SGK), and 70 kDa ribosomal Protein S6 Kinase (p70S6K or S6K), among others. AGC kinases share an activation mechanism based on the phosphorylation of up to three sites: the activation loop (A-loop), the hydrophobic motif (HM) and the turn motif. Phosphorylation at the A-loop is required of most AGC kinases, which results in a disorder-to-order transition of the A-loop. The ordered conformation results in the access of substrates and ATP to the active site. A subset of AGC kinases with C-terminal extensions containing the HM also requires phosphorylation at this site. Phosphorylation at the HM allows the C-terminal extension to form an ordered structure that packs into the hydrophobic pocket of the catalytic domain, which then reconfigures the kinase into an active bi-lobed state. In addition, growth factor-activated AGC kinases such as PKB, p70S6K, RSK, MSK, PKC, and SGK, require phosphorylation at the turn motif (also called tail or zipper site), located N-terminal to the HM at the C-terminal extension. The AGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and Phosphoinositide 3-Kinase.


Pssm-ID: 270693 [Multi-domain]  Cd Length: 250  Bit Score: 383.79  E-value: 5.41e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd05123    1 LGKGSFGKVLLVRKKDTGKLYAMKVLRKKEIIKRKEVEHTLNERNILERV-NHPFIVKLHYAFQTEEKLYLVLDYVPGGE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd05123   80 LFSHLSKEGRFPEERARFYAAEIVLALEYLHSLGIIYRDLKPENILLDSDGHIKLTDFGLAKELSSDGDRTYTFCGTPEY 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLGSl 521
Cdd:cd05123  160 LAPEVLLGKGYGKAVDWWSLGVLLYEMLTGKPPFYAENRKEIYEKILKSPLKFPEYVSPEAKSLISGLLQKDPTKRLGS- 238
                        250
                 ....*....|....
gi 767981011 522 tqGGEHAILRHPFF 535
Cdd:cd05123  239 --GGAEEIKAHPFF 250
STKc_aPKC_zeta cd05617
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze ...
264-602 8.93e-128

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC-zeta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270768 [Multi-domain]  Cd Length: 357  Bit Score: 379.75  E-value: 8.93e-128
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 264 GVNSSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCC 343
Cdd:cd05617    5 GIKISQGLGLQDFDLIRVIGRGSYAKVLLVRLKKNDQIYAMKVVKKELVHDDEDIDWVQTEKHVFEQASSNPFLVGLHSC 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 344 FQTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd05617   85 FQTTSRLFLVIEYVNGGDLMFHMQRQRKLPEEHARFYAAEICIALNFLHERGIIYRDLKLDNVLLDADGHIKLTDYGMCK 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF-------EAENEDDLFEAILNDEVVYPT 496
Cdd:cd05617  165 EGLGPGDTTSTFCGTPNYIAPEILRGEEYGFSVDWWALGVLMFEMMAGRSPFdiitdnpDMNTEDYLFQVILEKPIRIPR 244
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 497 WLHEDATGILKSFMTKNPTMRLGSLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVL 576
Cdd:cd05617  245 FLSVKASHVLKGFLNKDPKERLGCQPQTGFSDIKSHTFFRSIDWDLLEKKQVTPPFKPQITDDYGLENFDTQFTSEPVQL 324
                        330       340
                 ....*....|....*....|....*.
gi 767981011 577 TPIDEGHLPMINQDEFRNFSYVSPEL 602
Cdd:cd05617  325 TPDDEDVIKRIDQSEFEGFEYINPLL 350
STKc_aPKC_iota cd05618
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze ...
267-602 4.33e-124

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270769 [Multi-domain]  Cd Length: 364  Bit Score: 370.52  E-value: 4.33e-124
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 267 SSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQT 346
Cdd:cd05618   13 ASSSLGLQDFDLLRVIGRGSYAKVLLVRLKKTERIYAMKVVKKELVNDDEDIDWVQTEKHVFEQASNHPFLVGLHSCFQT 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd05618   93 ESRLFFVIEYVNGGDLMFHMQRQRKLPEEHARFYSAEISLALNYLHERGIIYRDLKLDNVLLDSEGHIKLTDYGMCKEGL 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF---------EAENEDDLFEAILNDEVVYPTW 497
Cdd:cd05618  173 RPGDTTSTFCGTPNYIAPEILRGEDYGFSVDWWALGVLMFEMMAGRSPFdivgssdnpDQNTEDYLFQVILEKQIRIPRS 252
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 498 LHEDATGILKSFMTKNPTMRLGSLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLT 577
Cdd:cd05618  253 LSVKAASVLKSFLNKDPKERLGCHPQTGFADIQGHPFFRNVDWDLMEQKQVVPPFKPNISGEFGLDNFDSQFTNEPVQLT 332
                        330       340
                 ....*....|....*....|....*
gi 767981011 578 PIDEGHLPMINQDEFRNFSYVSPEL 602
Cdd:cd05618  333 PDDDDIVRKIDQSEFEGFEYINPLL 357
STKc_PKB_beta cd05595
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); ...
280-597 3.99e-120

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-beta is the predominant PKB isoform expressed in insulin-responsive tissues. It plays a critical role in the regulation of glucose homeostasis. It is also implicated in muscle cell differentiation. Mice deficient in PKB-beta display normal growth weights but exhibit severe insulin resistance and diabetes, accompanied by lipoatrophy and B-cell failure. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain.The PKB-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173686 [Multi-domain]  Cd Length: 323  Bit Score: 358.93  E-value: 3.99e-120
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05595    1 KLLGKGTFGKVILVREKATGRYYAMKILRKEVIIAKDEVAHTVTESRVLQNTR-HPFLTALKYAFQTHDRLCFVMEYANG 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05595   80 GELFFHLSRERVFTEDRARFYGAEIVSALEYLHSRDVVYRDIKLENLMLDKDGHIKITDFGLCKEGITDGATMKTFCGTP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05595  160 EYLAPEVLEDNDYGRAVDWWGLGVVMYEMMCGRLPFYNQDHERLFELILMEEIRFPRTLSPEAKSLLAGLLKKDPKQRLG 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SltqGGEHA--ILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDE-GHLPMINQDE---FR 593
Cdd:cd05595  240 G---GPSDAkeVMEHRFFLSINWQDVVQKKLLPPFKPQVTSEVDTRYFDDEFTAQSITITPPDRyDSLDLLESDQrthFP 316

                 ....
gi 767981011 594 NFSY 597
Cdd:cd05595  317 QFSY 320
STKc_PKA_like cd05580
Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs ...
274-566 1.36e-119

Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the cAMP-dependent protein kinases, PKA and PRKX, and similar proteins. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. PRKX is also reulated by the R subunit and is is present in many tissues including fetal and adult brain, kidney, and lung. It is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PKA-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270732 [Multi-domain]  Cd Length: 290  Bit Score: 356.12  E-value: 1.36e-119
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05580    1 DDFEFLKTLGTGSFGRVRLVKHKDSGKYYALKILKKAKIIKLKQVEHVLNEKRILSEVR-HPFIVNLLGSFQDDRNLYMV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgicngVT-- 431
Cdd:cd05580   80 MEYVPGGELFSLLRRSGRFPNDVAKFYAAEVVLALEYLHSLDIVYRDLKPENLLLDSDGHIKITDFGFAKR-----VKdr 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMT 511
Cdd:cd05580  155 TYTLCGTPEYLAPEIILSKGHGKAVDWWALGILIYEMLAGYPPFFDENPMKIYEKILEGKIRFPSFFDPDAKDLIKRLLV 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 512 KNPTMRLGSLTQGGEhAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD 566
Cdd:cd05580  235 VDLTKRLGNLKNGVE-DIKNHPWFAGIDWDALLQRKIPAPYVPKVRGPGDTSNFD 288
STKc_PKB_alpha cd05594
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); ...
269-600 3.43e-115

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-alpha is predominantly expressed in endothelial cells. It is critical for the regulation of angiogenesis and the maintenance of vascular integrity. It also plays a role in adipocyte differentiation. Mice deficient in PKB-alpha exhibit perinatal morbidity, growth retardation, reduction in body weight accompanied by reduced sizes of multiple organs, and enhanced apoptosis in some cell types. PKB-alpha activity has been reported to be frequently elevated in breast and prostate cancers. In some cancer cells, PKB-alpha may act as a suppressor of metastasis. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270746 [Multi-domain]  Cd Length: 356  Bit Score: 347.40  E-value: 3.43e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 269 NRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPD 348
Cdd:cd05594   20 HKVTMNDFEYLKLLGKGTFGKVILVKEKATGRYYAMKILKKEVIVAKDEVAHTLTENRVLQNSR-HPFLTALKYSFQTHD 98
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLH-DKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd05594   99 RLCFVMEYANGGELFFHLSRERVFSEDRARFYGAEIVSALDYLHsEKNVVYRDLKLENLMLDKDGHIKITDFGLCKEGIK 178
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILK 507
Cdd:cd05594  179 DGATMKTFCGTPEYLAPEVLEDNDYGRAVDWWGLGVVMYEMMCGRLPFYNQDHEKLFELILMEEIRFPRTLSPEAKSLLS 258
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 508 SFMTKNPTMRLGSltqGGEHA--ILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGH-- 583
Cdd:cd05594  259 GLLKKDPKQRLGG---GPDDAkeIMQHKFFAGIVWQDVYEKKLVPPFKPQVTSETDTRYFDEEFTAQMITITPPDQDDsm 335
                        330
                 ....*....|....*....
gi 767981011 584 --LPMINQDEFRNFSYVSP 600
Cdd:cd05594  336 etVDNERRPHFPQFSYSAS 354
STKc_PKB_gamma cd05593
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); ...
270-597 7.27e-114

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-gamma is predominantly expressed in neuronal tissues. Mice deficient in PKB-gamma show a reduction in brain weight due to the decreases in cell size and cell number. PKB-gamma has also been shown to be upregulated in estrogen-deficient breast cancer cells, androgen-independent prostate cancer cells, and primary ovarian tumors. It acts as a key mediator in the genesis of ovarian cancer. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270745 [Multi-domain]  Cd Length: 348  Bit Score: 343.60  E-value: 7.27e-114
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDR 349
Cdd:cd05593   11 RKTMNDFDYLKLLGKGTFGKVILVREKASGKYYAMKILKKEVIIAKDEVAHTLTESRVLKNTR-HPFLTSLKYSFQTKDR 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd05593   90 LCFVMEYVNGGELFFHLSRERVFSEDRTRFYGAEIVSALDYLHSGKIVYRDLKLENLMLDKDGHIKITDFGLCKEGITDA 169
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd05593  170 ATMKTFCGTPEYLAPEVLEDNDYGRAVDWWGLGVVMYEMMCGRLPFYNQDHEKLFELILMEDIKFPRTLSADAKSLLSGL 249
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 510 MTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPI----DEGHLP 585
Cdd:cd05593  250 LIKDPNKRLGGGPDDAKE-IMRHSFFTGVNWQDVYDKKLVPPFKPQVTSETDTRYFDEEFTAQTITITPPekydEDGMDC 328
                        330
                 ....*....|....
gi 767981011 586 MINQ--DEFRNFSY 597
Cdd:cd05593  329 MDNErrPHFPQFSY 342
STKc_p70S6K cd05584
Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs ...
279-600 1.12e-112

Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p70S6K (or S6K) contains only one catalytic kinase domain, unlike p90 ribosomal S6 kinases (RSKs). It acts as a downstream effector of the STK mTOR (mammalian Target of Rapamycin) and plays a role in the regulation of the translation machinery during protein synthesis. p70S6K also plays a pivotal role in regulating cell size and glucose homeostasis. Its targets include S6, the translation initiation factor eIF3, and the insulin receptor substrate IRS-1, among others. Mammals contain two isoforms of p70S6K, named S6K1 and S6K2 (or S6K-beta). The p70S6K subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270736 [Multi-domain]  Cd Length: 323  Bit Score: 339.77  E-value: 1.12e-112
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARV---KETGDLYAVKVLKKDVILQDD-DVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05584    1 LKVLGKGGYGKVFQVRKttgSDKGKIFAMKVLKKASIVRNQkDTAHTKAERNILE-AVKHPFIVDLHYAFQTGGKLYLIL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd05584   80 EYLSGGELFMHLEREGIFMEDTACFYLAEITLALGHLHSLGIIYRDLKPENILLDAQGHVKLTDFGLCKESIHDGTVTHT 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd05584  160 FCGTIEYMAPEILTRSGHGKAVDWWSLGALMYDMLTGAPPFTAENRKKTIDKILKGKLNLPPYLTNEARDLLKKLLKRNV 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 515 TMRLGSLTQGGEhAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPiDEGHLPMINQDEFRN 594
Cdd:cd05584  240 SSRLGSGPGDAE-EIKAHPFFRHINWDDLLAKKVEPPFKPLLQSEEDVSQFDSKFTKQTPVDSP-DDSTLSESANQVFQG 317

                 ....*.
gi 767981011 595 FSYVSP 600
Cdd:cd05584  318 FTYVAP 323
STKc_SGK3 cd05604
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
279-600 7.52e-109

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK3 (also called cytokine-independent survival kinase or CISK) is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. The SGK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270755 [Multi-domain]  Cd Length: 326  Bit Score: 330.00  E-value: 7.52e-109
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd05604    1 LKVIGKGSFGKVLLAKRKRDGKYYAVKVLQKKVILNRKEQKHIMAERNVLLKNVKHPFLVGLHYSFQTTDKLYFVLDFVN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGT 438
Cdd:cd05604   81 GGELFFHLQRERSFPEPRARFYAAEIASALGYLHSINIVYRDLKPENILLDSQGHIVLTDFGLCKEGISNSDTTTTFCGT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRL 518
Cdd:cd05604  161 PEYLAPEVIRKQPYDNTVDWWCLGSVLYEMLYGLPPFYCRDTAEMYENILHKPLVLRPGISLTAWSILEELLEKDRQLRL 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 519 GSLTQGGEhaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEE-PVLTPIDEGHlPMIN------QDE 591
Cdd:cd05604  241 GAKEDFLE--IKNHPFFESINWTDLVQKKIPPPFNPNVNGPDDISNFDAEFTEEMvPYSVCVSSDY-SIVNasvleaDDA 317

                 ....*....
gi 767981011 592 FRNFSYVSP 600
Cdd:cd05604  318 FVGFSYAPP 326
STKc_YPK1_like cd05585
Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the ...
281-597 4.27e-108

Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal proteins with similarity to the AGC STKs, Saccharomyces cerevisiae YPK1 and Schizosaccharomyces pombe Gad8p. YPK1 is required for cell growth and acts as a downstream kinase in the sphingolipid-mediated signaling pathway of yeast. It also plays a role in efficient endocytosis and in the maintenance of cell wall integrity. Gad8p is a downstream target of Tor1p, the fission yeast homolog of mTOR. It plays a role in cell growth and sexual development. The YPK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270737 [Multi-domain]  Cd Length: 313  Bit Score: 327.61  E-value: 4.27e-108
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd05585    1 VIGKGSFGKVMQVRKKDTSRIYALKTIRKAHIVSRSEVTHTLAERTVLAQV-DCPFIVPLKFSFQSPEKLYLVLAFINGG 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPD 440
Cdd:cd05585   80 ELFHHLQREGRFDLSRARFYTAELLCALECLHKFNVIYRDLKPENILLDYTGHIALCDFGLCKLNMKDDDKTNTFCGTPE 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 441 YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLGS 520
Cdd:cd05585  160 YLAPELLLGHGYTKAVDWWTLGVLLYEMLTGLPPFYDENTNEMYRKILQEPLRFPDGFDRDAKDLLIGLLNRDPTKRLGY 239
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 521 ltqGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSY 597
Cdd:cd05585  240 ---NGAQEIKNHPFFDQIDWKRLLMKKIQPPFKPAVENAIDTSNFDEEFTREKPIDSVVDDSHLSESVQQQFEGWSY 313
STKc_SGK2 cd05603
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; ...
280-599 2.21e-106

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK2 shows a more restricted distribution than SGK1 and is most abundantly expressed in epithelial tissues including kidney, liver, pancreas, and the choroid plexus of the brain. In vitro cellular assays show that SGK2 can stimulate the activity of ion channels, the glutamate transporter EEAT4, and the glutamate receptors, GluR6 and GLUR1. The SGK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270754 [Multi-domain]  Cd Length: 321  Bit Score: 323.46  E-value: 2.21e-106
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05603    1 KVIGKGSFGKVLLAKRKCDGKFYAVKVLQKKTILKKKEQNHIMAERNVLLKNLKHPFLVGLHYSFQTSEKLYFVLDYVNG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05603   81 GELFFHLQRERCFLEPRARFYAAEVASAIGYLHSLNIIYRDLKPENILLDCQGHVVLTDFGLCKEGMEPEETTSTFCGTP 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd05603  161 EYLAPEVLRKEPYDRTVDWWCLGAVLYEMLYGLPPFYSRDVSQMYDNILHKPLHLPGGKTVAACDLLQGLLHKDQRRRLG 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 520 SLTQGGEhaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEepvLTPIDEGHLPMIN------QDEFR 593
Cdd:cd05603  241 AKADFLE--IKNHVFFSPINWDDLYHKRITPPYNPNVAGPADLRHFDPEFTQE---AVPHSVGRTPDLTasssssSSAFL 315

                 ....*.
gi 767981011 594 NFSYVS 599
Cdd:cd05603  316 GFSYAP 321
STKc_ROCK_NDR_like cd05573
Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear ...
274-597 5.11e-101

Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear Dbf2-Related (NDR)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include ROCK and ROCK-like proteins such as DMPK, MRCK, and CRIK, as well as NDR and NDR-like proteins such as LATS, CBK1 and Sid2p. ROCK and CRIK are effectors of the small GTPase Rho, while MRCK is an effector of the small GTPase Cdc42. NDR and NDR-like kinases contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Proteins in this subfamily are involved in regulating many cellular functions including contraction, motility, division, proliferation, apoptosis, morphogenesis, and cytokinesis. The ROCK/NDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270725 [Multi-domain]  Cd Length: 350  Bit Score: 310.76  E-value: 5.11e-101
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05573    1 DDFEVIKVIGRGAFGEVWLVRDKDTGQVYAMKILRKSDMLKREQIAHVRAERDILADADS-PWIVRLHYAFQDEDHLYLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd05573   80 MEYMPGGDLMNLLIKYDVFPEETARFYIAELVLALDSLHKLGFIHRDIKPDNILLDADGHIKLADFGLCTKMNKSGDRES 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TF-----------------------------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLF 484
Cdd:cd05573  160 YLndsvntlfqdnvlarrrphkqrrvraysaVGTPDYIAPEVLRGTGYGPECDWWSLGVILYEMLYGFPPFYSDSLVETY 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 485 EAILN--DEVVYPTWLH--EDATGILKSFMTkNPTMRLGSLtqggeHAILRHPFFKEIDWAQLnhRQIEPPFRPRIKSRE 560
Cdd:cd05573  240 SKIMNwkESLVFPDDPDvsPEAIDLIRRLLC-DPEDRLGSA-----EEIKAHPFFKGIDWENL--RESPPPFVPELSSPT 311
                        330       340       350
                 ....*....|....*....|....*....|....*....
gi 767981011 561 DVSNFDpDFIKEEPVLTPIDEG--HLPMINQDEFRNFSY 597
Cdd:cd05573  312 DTSNFD-DFEDDLLLSEYLSNGspLLGKGKQLAFVGFTF 349
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
276-535 1.01e-100

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 306.38  E-value: 1.01e-100
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:smart00220   1 YEILEKLGEGSFGKVYLARDKKTGKLVAIKVIKKKKI--KKDRERILREIKILKKL-KHPNIVRLYDVFEDEDKLYLVME 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTATF 435
Cdd:smart00220  78 YCEGGDLFDLLKKRGRLSEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDEDGHVKLADFGLARQ-LDPGEKLTTF 156
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD-LFEAILNDEVVYPTW---LHEDATGILKSFMT 511
Cdd:smart00220 157 VGTPEYMAPEVLLGKGYGKAVDIWSLGVILYELLTGKPPFPGDDQLLeLFKKIGKPKPPFPPPewdISPEAKDLIRKLLV 236
                          250       260
                   ....*....|....*....|....
gi 767981011   512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:smart00220 237 KDPEKRLTA------EEALQHPFF 254
STKc_SGK1 cd05602
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
275-600 9.74e-100

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK1 is ubiquitously expressed and is under transcriptional control of numerous stimuli including cell stress (cell shrinkage), serum, hormones (gluco- and mineralocorticoids), gonadotropins, growth factors, interleukin-6, and other cytokines. It plays roles in sodium retention and potassium elimination in the kidney, nutrient transport, salt sensitivity, memory consolidation, and cardiac repolarization. A common SGK1 variant is associated with increased blood pressure and body weight. SGK1 may also contribute to tumor growth, neurodegeneration, fibrosing disease, and ischemia. The SGK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270753 [Multi-domain]  Cd Length: 339  Bit Score: 306.94  E-value: 9.74e-100
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05602    8 DFHFLKVIGKGSFGKVLLARHKSDEKFYAVKVLQKKAILKKKEEKHIMSERNVLLKNVKHPFLVGLHFSFQTTDKLYFVL 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd05602   88 DYINGGELFYHLQRERCFLEPRARFYAAEIASALGYLHSLNIVYRDLKPENILLDSQGHIVLTDFGLCKENIEPNGTTST 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd05602  168 FCGTPEYLAPEVLHKQPYDRTVDWWCLGAVLYEMLYGLPPFYSRNTAEMYDNILNKPLQLKPNITNSARHLLEGLLQKDR 247
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 515 TMRLGSLTQGGEhaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFiKEEPVLTPIDEGHLPMI------- 587
Cdd:cd05602  248 TKRLGAKDDFTE--IKNHIFFSPINWDDLINKKITPPFNPNVSGPNDLRHFDPEF-TDEPVPNSIGQSPDSILvtasike 324
                        330
                 ....*....|...
gi 767981011 588 NQDEFRNFSYVSP 600
Cdd:cd05602  325 AAEAFLGFSYAPP 337
STKc_RSK_N cd05582
N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; ...
280-598 3.80e-98

N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), p90-RSKs, or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270734 [Multi-domain]  Cd Length: 317  Bit Score: 302.01  E-value: 3.80e-98
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARV---KETGDLYAVKVLKKDVILQDDDVECTMtEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd05582    1 KVLGQGSFGKVFLVRKitgPDAGTLYAMKVLKKATLKVRDRVRTKM-ERDILA-DVNHPFIVKLHYAFQTEGKLYLILDF 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFC 436
Cdd:cd05582   79 LRGGDLFTRLSKEVMFTEEDVKFYLAELALALDHLHSLGIIYRDLKPENILLDEDGHIKLTDFGLSKESIDHEKKAYSFC 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTM 516
Cdd:cd05582  159 GTVEYMAPEVVNRRGHTQSADWWSFGVLMFEMLTGSLPFQGKDRKETMTMILKAKLGMPQFLSPEAQSLLRALFKRNPAN 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 517 RLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPideGHLPMINQDE-FRNF 595
Cdd:cd05582  239 RLGAGPDGVEE-IKRHPFFATIDWNKLYRKEIKPPFKPAVSRPDDTFYFDPEFTSRTPKDSP---GVPPSANAHQlFRGF 314

                 ...
gi 767981011 596 SYV 598
Cdd:cd05582  315 SFV 317
PTZ00263 PTZ00263
protein kinase A catalytic subunit; Provisional
275-595 1.75e-97

protein kinase A catalytic subunit; Provisional


Pssm-ID: 140289 [Multi-domain]  Cd Length: 329  Bit Score: 300.97  E-value: 1.75e-97
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:PTZ00263  19 DFEMGETLGTGSFGRVRIAKHKGTGEYYAIKCLKKREILKMKQVQHVAQEKSIL-MELSHPFIVNMMCSFQDENRVYFLL 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgicngVT--T 432
Cdd:PTZ00263  98 EFVVGGELFTHLRKAGRFPNDVAKFYHAELVLAFEYLHSKDIIYRDLKPENLLLDNKGHVKVTDFGFAKK-----VPdrT 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTK 512
Cdd:PTZ00263 173 FTLCGTPEYLAPEVIQSKGHGKAVDWWTMGVLLYEFIAGYPPFFDDTPFRIYEKILAGRLKFPNWFDGRARDLVKGLLQT 252
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 513 NPTMRLGSLtQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD--PDF-IKEEPVLTPideghlpmINQ 589
Cdd:PTZ00263 253 DHTKRLGTL-KGGVADVKNHPYFHGANWDKLYARYYPAPIPVRVKSPGDTSNFEkyPDSpVDRLPPLTA--------AQQ 323

                 ....*.
gi 767981011 590 DEFRNF 595
Cdd:PTZ00263 324 AEFAGF 329
STKc_PKA cd14209
Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze ...
274-566 2.94e-96

Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. The PKA subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271111 [Multi-domain]  Cd Length: 290  Bit Score: 296.24  E-value: 2.94e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14209    1 DDFDRIKTLGTGSFGRVMLVRHKETGNYYAMKILDKQKVVKLKQVEHTLNEKRIL-QAINFPFLVKLEYSFKDNSNLYMV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGicngvT 431
Cdd:cd14209   80 MEYVPGGEMFSHLRRIGRFSEPHARFYAAQIVLAFEYLHSLDLIYRDLKPENLLIDQQGYIKVTDFGFAKrvKG-----R 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMT 511
Cdd:cd14209  155 TWTLCGTPEYLAPEIILSKGYNKAVDWWALGVLIYEMAAGYPPFFADQPIQIYEKIVSGKVRFPSHFSSDLKDLLRNLLQ 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 512 KNPTMRLGSLtQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD 566
Cdd:cd14209  235 VDLTKRFGNL-KNGVNDIKNHKWFATTDWIAIYQRKVEAPFIPKLKGPGDTSNFD 288
STKc_MSK2_N cd05614
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
275-600 8.92e-94

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270765 [Multi-domain]  Cd Length: 332  Bit Score: 291.44  E-value: 8.92e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARV---KETGDLYAVKVLKKDVILQDDD-VECTMTEKRILSLARNHPFLTQLFCCFQTPDRL 350
Cdd:cd05614    1 NFELLKVLGTGAYGKVFLVRKvsgHDANKLYAMKVLRKAALVQKAKtVEHTRTERNVLEHVRQSPFLVTLHYAFQTDAKL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC-NG 429
Cdd:cd05614   81 HLILDYVSGGELFTHLYQRDHFSEDEVRFYSGEIILALEHLHKLGIVYRDIKLENILLDSEGHVVLTDFGLSKEFLTeEK 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATG 504
Cdd:cd05614  161 ERTYSFCGTIEYMAPEIIRgKSGHGKAVDWWSLGILMFELLTGASPFTLEGEkntqSEVSRRILKCDPPFPSFIGPVARD 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 505 ILKSFMTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEghl 584
Cdd:cd05614  241 LLQKLLCKDPKKRLGAGPQGAQE-IKEHPFFKGLDWEALALRKVNPPFRPSIRSELDVGNFAEEFTNLEPVYSPAGT--- 316
                        330
                 ....*....|....*.
gi 767981011 585 PMINQDEFRNFSYVSP 600
Cdd:cd05614  317 PPSGARVFQGYSFIAP 332
STKc_Sck1_like cd05586
Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine ...
282-597 1.47e-93

Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Sck1 and similar fungal proteins. Sck1 plays a role in trehalase activation triggered by glucose and a nitrogen source. Trehalase catalyzes the cleavage of the disaccharide trehalose to glucose. Trehalose, as a carbohydrate reserve and stress metabolite, plays an important role in the response of yeast to environmental changes. The Sck1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270738 [Multi-domain]  Cd Length: 330  Bit Score: 290.63  E-value: 1.47e-93
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRIL--SLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05586    1 IGKGTFGQVYQVRKKDTRRIYAMKVLSKKVIVAKKEVAHTIGERNILvrTALDESPFIVGLKFSFQTPTDLYLVTDYMSG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd05586   81 GELFWHLQKEGRFSEDRAKFYIAELVLALEHLHKNDIVYRDLKPENILLDANGHIALCDFGLSKADLTDNKTTNTFCGTT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYP-TWLHEDATGILKSFMTKNPTMR 517
Cdd:cd05586  161 EYLAPEVlLDEKGYTKMVDFWSLGVLVFEMCCGWSPFYAEDTQQMYRNIAFGKVRFPkDVLSDEGRSFVKGLLNRNPKHR 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 518 LGSLTQGGEhaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDF----IKEEPVLTPIDEGHLPMIN----- 588
Cdd:cd05586  241 LGAHDDAVE--LKEHPFFADIDWDLLSKKKITPPFKPIVDSDTDVSNFDPEFtnasLLNANIVPWAQRPGLPGATstpls 318
                        330
                 ....*....|..
gi 767981011 589 ---QDEFRNFSY 597
Cdd:cd05586  319 psvQANFRGFTF 330
STKc_MAST_like cd05579
Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs ...
284-540 4.08e-92

Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAST kinases, MAST-like (MASTL) kinases (also called greatwall kinase or Gwl), and fungal kinases with similarity to Saccharomyces cerevisiae Rim15 and Schizosaccharomyces pombe cek1. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. MASTL kinases carry only a catalytic domain which contains a long insert relative to other kinases. The fungal kinases in this subfamily harbor other domains in addition to a central catalytic domain, which like in MASTL, also contains an insert relative to MAST kinases. Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MASTL/Gwl is involved in the regulation of mitotic entry, mRNA stabilization, and DNA checkpoint recovery. The fungal proteins Rim15 and cek1 are involved in the regulation of meiosis and mitosis, respectively. The MAST-like kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270731 [Multi-domain]  Cd Length: 272  Bit Score: 284.88  E-value: 4.08e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 284 KGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVMEFVNGGDLM 363
Cdd:cd05579    3 RGAYGRVYLAKKKSTGDLYAIKVIKKRDMIRKNQVDSVLAERNILSQAQN-PFVVKLYYSFQGKKNLYLVMEYLPGGDLY 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 364 FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA---------- 433
Cdd:cd05579   82 SLLENVGALDEDVARIYIAEIVLALEYLHSHGIIHRDLKPDNILIDANGHLKLTDFGLSKVGLVRRQIKLsiqkksngap 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 -----TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYP--TWLHEDATGIL 506
Cdd:cd05579  162 ekedrRIVGTPDYLAPEILLGQGHGKTVDWWSLGVILYEFLVGIPPFHAETPEEIFQNILNGKIEWPedPEVSDEAKDLI 241
                        250       260       270
                 ....*....|....*....|....*....|....
gi 767981011 507 KSFMTKNPTMRLGSltqGGEHAILRHPFFKEIDW 540
Cdd:cd05579  242 SKLLTPDPEKRLGA---KGIEEIKNHPFFKGIDW 272
STKc_PDK1 cd05581
Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs ...
274-535 3.15e-91

Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDK1 carries an N-terminal catalytic domain and a C-terminal pleckstrin homology (PH) domain that binds phosphoinositides. It phosphorylates the activation loop of AGC kinases that are regulated by PI3K such as PKB, SGK, and PKC, among others, and is crucial for their activation. Thus, it contributes in regulating many processes including metabolism, growth, proliferation, and survival. PDK1 also has the ability to autophosphorylate and is constitutively active in mammalian cells. It is essential for normal embryo development and is important in regulating cell volume. The PDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270733 [Multi-domain]  Cd Length: 278  Bit Score: 282.57  E-value: 3.15e-91
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05581    1 NDFKFGKPLGEGSYSTVVLAKEKETGKEYAIKVLDKRHIIKEKKVKYVTIEKEVLSRL-AHPGIVKLYYTFQDESKLYFV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---------- 423
Cdd:cd05581   80 LEYAPNGDLLEYIRKYGSLDEKCTRFYTAEIVLALEYLHSKGIIHRDLKPENILLDEDMHIKITDFGTAKvlgpdsspes 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 -------EGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT 496
Cdd:cd05581  160 tkgdadsQIAYNQARAASFVGTAEYVSPELLNEKPAGKSSDLWALGCIIYQMLTGKPPFRGSNEYLTFQKIVKLEYEFPE 239
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 767981011 497 WLHEDATGILKSFMTKNPTMRLGSLTQGGEHAILRHPFF 535
Cdd:cd05581  240 NFPPDAKDLIQKLLVLDPSKRLGVNENGGYDELKAHPFF 278
STKc_NDR_like cd05599
Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs ...
274-597 9.08e-89

Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR kinases regulate mitosis, cell growth, embryonic development, and neurological processes. They are also required for proper centrosome duplication. Higher eukaryotes contain two NDR isoforms, NDR1 and NDR2. This subfamily also contains fungal NDR-like kinases. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270750 [Multi-domain]  Cd Length: 324  Bit Score: 277.96  E-value: 9.08e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05599    1 EDFEPLKVIGRGAFGEVRLVRKKDTGHVYAMKKLRKSEMLEKEQVAHVRAERDILAEA-DNPWVVKLYYSFQDEENLYLI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd05599   80 MEFLPGGDMMTLLMKKDTLTEEETRFYIAETVLAIESIHKLGYIHRDIKPDNLLLDARGHIKLSDFGLCTGLKKSHLAYS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYP--TWLHEDATGILKSF 509
Cdd:cd05599  160 T-VGTPDYIAPEVFLQKGYGKECDWWSLGVIMYEMLIGYPPFCSDDPQETCRKIMNwrETLVFPpeVPISPEAKDLIERL 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 510 MTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQLnhRQIEPPFRPRIKSREDVSNFDpDFiKEEPVLTPIDEGHLPMIN- 588
Cdd:cd05599  239 LC-DAEHRLG---ANGVEEIKSHPFFKGVDWDHI--RERPAPILPEVKSILDTSNFD-EF-EEVDLQIPSSPEAGKDSKe 310
                        330
                 ....*....|...
gi 767981011 589 ----QDEFRNFSY 597
Cdd:cd05599  311 lkskDWVFIGYTY 323
STKc_phototropin_like cd05574
Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
274-561 9.74e-89

Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phototropins are blue-light receptors that control responses such as phototropism, stromatal opening, and chloroplast movement in order to optimize the photosynthetic efficiency of plants. They are light-activated STKs that contain an N-terminal photosensory domain and a C-terminal catalytic domain. The N-terminal domain contains two LOV (Light, Oxygen or Voltage) domains that binds FMN. Photoexcitation of the LOV domains results in autophosphorylation at multiple sites and activation of the catalytic domain. In addition to plant phototropins, included in this subfamily are predominantly uncharacterized fungal STKs whose catalytic domains resemble the phototropin kinase domain. One protein from Neurospora crassa is called nrc-2, which plays a role in growth and development by controlling entry into the conidiation program. The phototropin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270726 [Multi-domain]  Cd Length: 316  Bit Score: 277.58  E-value: 9.74e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05574    1 DHFKKIKLLGKGDVGRVYLVRLKGTGKLFAMKVLDKEEMIKRNKVKRVLTEREILATL-DHPFLPTLYASFQTSTHLCFV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDL--MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd05574   80 MDYCPGGELfrLLQKQPGKRLPEEVARFYAAEVLLALEYLHLLGFVYRDLKPENILLHESGHIMLTDFDLSKQSSVTPPP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 -----------------------------TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd05574  160 vrkslrkgsrrssvksieketfvaepsarSNSFVGTEEYIAPEVIKGDGHGSAVDWWTLGILLYEMLYGTTPFKGSNRDE 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 483 LFEAILNDEVVYPTWLH--EDATGILKSFMTKNPTMRLGSLTQGGEhaILRHPFFKEIDWAQLnhRQIEPPFRPRIKSRE 560
Cdd:cd05574  240 TFSNILKKELTFPESPPvsSEAKDLIRKLLVKDPSKRLGSKRGASE--IKRHPFFRGVNWALI--RNMTPPIIPRPDDPI 315

                 .
gi 767981011 561 D 561
Cdd:cd05574  316 D 316
STKc_PRKX_like cd05612
Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of ...
274-566 4.99e-85

Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include human PRKX (X chromosome-encoded protein kinase), Drosophila DC2, and similar proteins. PRKX is present in many tissues including fetal and adult brain, kidney, and lung. The PRKX gene is located in the Xp22.3 subregion and has a homolog called PRKY on the Y chromosome. An abnormal interchange between PRKX aand PRKY leads to the sex reversal disorder of XX males and XY females. PRKX is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PRKX-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270763 [Multi-domain]  Cd Length: 292  Bit Score: 267.38  E-value: 4.99e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05612    1 DDFERIKTIGTGTFGRVHLVRDRISEHYYALKVMAIPEVIRLKQEQHVHNEKRVLK-EVSHPFIIRLFWTEHDQRFLYML 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNgvtTA 433
Cdd:cd05612   80 MEYVPGGELFSYLRNSGRFSNSTGLFYASEIVCALEYLHSKEIVYRDLKPENILLDKEGHIKLTDFGFAKKLRDR---TW 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd05612  157 TLCGTPEYLAPEVIQSKGHNKAVDWWALGILIYEMLVGYPPFFDDNPFGIYEKILAGKLEFPRHLDLYAKDLIKKLLVVD 236
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 514 PTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD 566
Cdd:cd05612  237 RTRRLGNMKNGADD-VKNHRWFKSVDWDDVPQRKLKPPIVPKVSHDGDTSNFD 288
STKc_Aurora cd14007
Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of ...
275-536 8.35e-85

Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Yeast contains only one Aurora kinase while most higher eukaryotes have two. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2. Aurora-B is most active at the transition during metaphase to the end of mitosis. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270909 [Multi-domain]  Cd Length: 253  Bit Score: 265.11  E-value: 8.35e-85
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14007    1 DFEIGKPLGKGKFGNVYLAREKKSGFIVALKVISKSQLQKSGLEHQLRREIEIQSHLR-HPNILRLYGYFEDKKRIYLIL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTaT 434
Cdd:cd14007   80 EYAPNGELYKELKKQKRFDEKEAAKYIYQLALALDYLHSKNIIHRDIKPENILLGSNGELKLADFGWSVH-APSNRRK-T 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd14007  158 FCGTLDYLPPEMVEGKEYDYKVDIWSLGVLCYELLVGKPPFESKSHQETYKRIQNVDIKFPSSVSPEAKDLISKLLQKDP 237
                        250       260
                 ....*....|....*....|..
gi 767981011 515 TMRLgSLTQggehaILRHPFFK 536
Cdd:cd14007  238 SKRL-SLEQ-----VLNHPWIK 253
STKc_AMPK-like cd14003
Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze ...
275-534 2.53e-83

Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The AMPK-like subfamily is composed of AMPK, MARK, BRSK, NUAK, MELK, SNRK, TSSK, and SIK, among others. LKB1 serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. BRSKs play important roles in establishing neuronal polarity. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. The AMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270905 [Multi-domain]  Cd Length: 252  Bit Score: 261.30  E-value: 2.53e-83
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14003    1 NYELGKTLGEGSFGKVKLARHKLTGEKVAIKIIDKSK-LKEEIEEKIKREIEIMKLL-NHPNIIKLYEVIETENKIYLVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTAT 434
Cdd:cd14003   79 EYASGGELFDYIVNNGRLSEDEARRFFQQLISAVDYCHSNGIVHRDLKLENILLDKNGNLKIIDFGLSNE-FRGGSLLKT 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd14003  158 FCGTPAYAAPEVLLGRKYdGPKADVWSLGVILYAMLTGYLPFDDDNDSKLFRKILKGKYPIPSHLSPDARDLIRRMLVVD 237
                        250       260
                 ....*....|....*....|.
gi 767981011 514 PTMRLgSLTQggehaILRHPF 534
Cdd:cd14003  238 PSKRI-TIEE-----ILNHPW 252
STKc_CRIK cd05601
Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze ...
274-574 1.01e-81

Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CRIK (also called citron kinase) is an effector of the small GTPase Rho. It plays an important function during cytokinesis and affects its contractile process. CRIK-deficient mice show severe ataxia and epilepsy as a result of abnormal cytokinesis and massive apoptosis in neuronal precursors. A Down syndrome critical region protein TTC3 interacts with CRIK and inhibits CRIK-dependent neuronal differentiation and neurite extension. CRIK contains a catalytic domain, a central coiled-coil domain, and a C-terminal region containing a Rho-binding domain (RBD), a zinc finger, and a pleckstrin homology (PH) domain, in addition to other motifs. The CRIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270752 [Multi-domain]  Cd Length: 328  Bit Score: 259.94  E-value: 1.01e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05601    1 KDFEVKNVIGRGHFGEVQVVKEKATGDIYAMKVLKKSETLAQEEVSFFEEERDIMAKA-NSPWITKLQYAFQDSENLYLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIqkSR---RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG-MCKEGICNG 429
Cdd:cd05601   80 MEYHPGGDLLSLL--SRyddIFEESMARFYLAELVLAIHSLHSMGYVHRDIKPENILIDRTGHIKLADFGsAAKLSSDKT 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEM------LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYPT--WLH 499
Cdd:cd05601  158 VTSKMPVGTPDYIAPEVLTSMnggskgTYGVECDWWSLGIVAYEMLYGKTPFTEDTVIKTYSNIMNfkKFLKFPEdpKVS 237
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 500 EDATGILKSFMTkNPTMRLGSltqggeHAILRHPFFKEIDWAQLnhRQIEPPFRPRIKSREDVSNFDpDFIKEEP 574
Cdd:cd05601  238 ESAVDLIKGLLT-DAKERLGY------EGLCCHPFFSGIDWNNL--RQTVPPFVPTLTSDDDTSNFD-EFEPKKT 302
STKc_MSK_N cd05583
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
281-538 2.47e-81

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270735 [Multi-domain]  Cd Length: 268  Bit Score: 256.55  E-value: 2.47e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARV---KETGDLYAVKVLKKDVILQDDDV-ECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd05583    1 VLGTGAYGKVFLVRKvggHDAGKLYAMKVLKKATIVQKAKTaEHTMTERQVLEAVRQSPFLVTLHYAFQTDAKLHLILDY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC-NGVTTATF 435
Cdd:cd05583   81 VNGGELFTHLYQREHFTESEVRIYIGEIVLALEHLHKLGIIYRDIKLENILLDSEGHVVLTDFGLSKEFLPgENDRAYSF 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQ--EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED----DLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd05583  161 CGTIEYMAPEVVRggSDGHDKAVDWWSLGVLTYELLTGASPFTVDGERnsqsEISKRILKSHPPIPKTFSAEAKDFILKL 240
                        250       260
                 ....*....|....*....|....*....
gi 767981011 510 MTKNPTMRLGSLTQGGeHAILRHPFFKEI 538
Cdd:cd05583  241 LEKDPKKRLGAGPRGA-HEIKEHPFFKGL 268
STKc_cGK cd05572
Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); ...
282-540 2.52e-81

Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mammals have two cGK isoforms from different genes, cGKI and cGKII. cGKI exists as two splice variants, cGKI-alpha and cGKI-beta. cGK consists of an N-terminal regulatory domain containing a dimerization and an autoinhibitory pseudosubstrate region, two cGMP-binding domains, and a C-terminal catalytic domain. Binding of cGMP to both binding sites releases the inhibition of the catalytic center by the pseudosubstrate region, allowing autophosphorylation and activation of the kinase. cGKI is a soluble protein expressed in all smooth muscles, platelets, cerebellum, and kidney. It is also expressed at lower concentrations in other tissues. cGKII is a membrane-bound protein that is most abundantly expressed in the intestine. It is also present in the brain nuclei, adrenal cortex, kidney, lung, and prostate. cGKI is involved in the regulation of smooth muscle tone, smooth cell proliferation, and platelet activation. cGKII plays a role in the regulation of secretion, such as renin secretion by the kidney and aldosterone secretion by the adrenal. It also regulates bone growth and the circadian rhythm. The cGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270724 [Multi-domain]  Cd Length: 262  Bit Score: 256.38  E-value: 2.52e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd05572    1 LGVGGFGRVELVQLKSKGRTFALKCVKKRHIVQTRQQEHIFSEKEILEEC-NSPFIVKLYRTFKDKKYLYMLMEYCLGGE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTATFCGTPDY 441
Cdd:cd05572   80 LWTILRDRGLFDEYTARFYTACVVLAFEYLHSRGIIYRDLKPENLLLDSNGYVKLVDFGFAKK-LGSGRKTWTFCGTPEY 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL--FEAIL--NDEVVYPTWLHEDATGILKSFMTKNPTMR 517
Cdd:cd05572  159 VAPEIILNKGYDFSVDYWSLGILLYELLTGRPPFGGDDEDPMkiYNIILkgIDKIEFPKYIDKNAKNLIKQLLRRNPEER 238
                        250       260
                 ....*....|....*....|...
gi 767981011 518 LGSLtQGGEHAILRHPFFKEIDW 540
Cdd:cd05572  239 LGYL-KGGIRDIKKHKWFEGFDW 260
STKc_DMPK_like cd05597
Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; ...
274-597 2.70e-79

Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The DMPK-like subfamily is composed of DMPK and DMPK-related cell division control protein 42 (Cdc42) binding kinase (MRCK). DMPK is expressed in skeletal and cardiac muscles, and in central nervous tissues. The functional role of DMPK is not fully understood. It may play a role in the signal transduction and homeostasis of calcium. The DMPK gene is implicated in myotonic dystrophy 1 (DM1), an inherited multisystemic disorder with symptoms that include muscle hyperexcitability, progressive muscle weakness and wasting, cataract development, testicular atrophy, and cardiac conduction defects. The genetic basis for DM1 is the mutational expansion of a CTG repeat in the 3'-UTR of DMPK. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. The DMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270748 [Multi-domain]  Cd Length: 331  Bit Score: 253.81  E-value: 2.70e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05597    1 DDFEILKVIGRGAFGEVAVVKLKSTEKVYAMKILNKWEMLKRAETACFREERDVLVNG-DRRWITKLHYAFQDENYLYLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG-VT 431
Cdd:cd05597   80 MDYYCGGDLLTLLSKfEDRLPEEMARFYLAEMVLAIDSIHQLGYVHRDIKPDNVLLDRNGHIRLADFGSCLKLREDGtVQ 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEM-----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN---------DEVVYPtw 497
Cdd:cd05597  160 SSVAVGTPDYISPEILQAMedgkgRYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMNhkehfsfpdDEDDVS-- 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 498 lhEDATGILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQLnhRQIEPPFRPRIKSREDVSNFDPD--FIKEEPV 575
Cdd:cd05597  238 --EEAKDLIRRLIC-SRERRLG---QNGIDDFKKHPFFEGIDWDNI--RDSTPPYIPEVTSPTDTSNFDVDddDLRHTDS 309
                        330       340
                 ....*....|....*....|....*..
gi 767981011 576 LTPIDEG-----HLPminqdeFRNFSY 597
Cdd:cd05597  310 LPPPSNAafsglHLP------FVGFTY 330
STKc_LATS cd05598
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the ...
274-597 4.25e-79

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS was originally identified in Drosophila using a screen for genes whose inactivation led to overproliferation of cells. In tetrapods, there are two LATS isoforms, LATS1 and LATS2. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. LATS functions as a tumor suppressor and is implicated in cell cycle regulation. The LATS subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270749 [Multi-domain]  Cd Length: 333  Bit Score: 253.39  E-value: 4.25e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05598    1 SMFEKIKTIGVGAFGEVSLVRKKDTNALYAMKTLRKKDVLKRNQVAHVKAERDILAEADN-EWVVKLYYSFQDKENLYFV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckegiCNGV--- 430
Cdd:cd05598   80 MDYIPGGDLMSLLIKKGIFEEDLARFYIAELVCAIESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGL-----CTGFrwt 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 ------TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNdevvYPTWLH----- 499
Cdd:cd05598  155 hdskyyLAHSLVGTPNYIAPEVLLRTGYTQLCDWWSVGVILYEMLVGQPPFLAQTPAETQLKVIN----WRTTLKiphea 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 500 ---EDATGILKSFMTkNPTMRLGSltqGGEHAILRHPFFKEIDWAQLnhRQIEPPFRPRIKSREDVSNFDPdfIKEEPVL 576
Cdd:cd05598  231 nlsPEAKDLILRLCC-DAEDRLGR---NGADEIKAHPFFAGIDWEKL--RKQKAPYIPTIRHPTDTSNFDP--VDPEKLR 302
                        330       340
                 ....*....|....*....|....*..
gi 767981011 577 TPIDEGHLP------MINQDEFRNFSY 597
Cdd:cd05598  303 SSDEEPTTPndpdngKHPEHAFYEFTF 329
STKc_MSK1_N cd05613
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
275-554 9.55e-79

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270764 [Multi-domain]  Cd Length: 290  Bit Score: 250.69  E-value: 9.55e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARV---KETGDLYAVKVLKKDVILQD-DDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRL 350
Cdd:cd05613    1 NFELLKVLGTGAYGKVFLVRKvsgHDAGKLYAMKVLKKATIVQKaKTAEHTRTERQVLEHIRQSPFLVTLHYAFQTDTKL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd05613   81 HLILDYINGGELFTHLSQRERFTENEVQIYIGEIVLALEHLHKLGIIYRDIKLENILLDSSGHVVLTDFGLSKEFLLDEN 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTA-TFCGTPDYIAPEILQ--EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED----DLFEAILNDEVVYPTWLHEDAT 503
Cdd:cd05613  161 ERAySFCGTIEYMAPEIVRggDSGHDKAVDWWSLGVLMYELLTGASPFTVDGEKnsqaEISRRILKSEPPYPQEMSALAK 240
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 504 GILKSFMTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05613  241 DIIQRLLMKDPKKRLGCGPNGADE-IKKHPFFQKINWDDLAAKKVPAPFKP 290
STKc_GRK cd05577
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs ...
282-554 1.81e-78

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. GRKs play important roles in the cardiovascular, immune, respiratory, skeletal, and nervous systems. They contain a central catalytic domain, flanked by N- and C-terminal extensions. The N-terminus contains an RGS (regulator of G protein signaling) homology (RH) domain and several motifs. The C-terminus diverges among different groups of GRKs. There are seven types of GRKs, named GRK1 to GRK7, which are subdivided into three main groups: visual (GRK1/7); beta-adrenergic receptor kinases (GRK2/3); and GRK4-like (GRK4/5/6). Expression of GRK2/3/5/6 is widespread while GRK1/4/7 show a limited tissue distribution. The substrate spectrum of the widely expressed GRKs partially overlaps. The GRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270729 [Multi-domain]  Cd Length: 278  Bit Score: 249.75  E-value: 1.81e-78
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd05577    1 LGRGGFGEVCACQVKATGKMYACKKLDKKRIKKKKGETMALNEKIILEKV-SSPFIVSLAYAFETKDKLCLVLTLMNGGD 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTATFCGTP 439
Cdd:cd05577   80 LKYHIYNvgTRGFSEARAIFYAAEIICGLEHLHNRFIVYRDLKPENILLDDHGHVRISDLGLAVE-FKGGKKIKGRVGTH 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd05577  159 GYMAPEVLQkEVAYDFSVDWFALGCMLYEMIAGRSPFRQRKEkvdkEELKRRTLEMAVEYPDSFSPEARSLCEGLLQKDP 238
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 767981011 515 TMRLGSLtQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05577  239 ERRLGCR-GGSADEVKEHPFFRSLNWQRLEAGMLEPPFVP 277
STKc_ROCK cd05596
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
267-587 4.82e-78

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK is also referred to as Rho-associated kinase or simply as Rho kinase. It contains an N-terminal extension, a catalytic kinase domain, and a long C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain. It is activated via interaction with Rho GTPases and is involved in many cellular functions including contraction, adhesion, migration, motility, proliferation, and apoptosis. The ROCK subfamily consists of two isoforms, ROCK1 and ROCK2, which may be functionally redundant in some systems, but exhibit different tissue distributions. Both isoforms are ubiquitously expressed in most tissues, but ROCK2 is more prominent in brain and skeletal muscle while ROCK1 is more pronounced in the liver, testes, and kidney. Studies in knockout mice result in different phenotypes, suggesting that the two isoforms do not compensate for each other during embryonic development. The ROCK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270747 [Multi-domain]  Cd Length: 352  Bit Score: 251.14  E-value: 4.82e-78
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 267 SSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQT 346
Cdd:cd05596   19 TKLRMNAEDFDVIKVIGRGAFGEVQLVRHKSTKKVYAMKLLSKFEMIKRSDSAFFWEERDIMAHA-NSEWIVQLHYAFQD 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd05596   98 DKYLYMVMDYMPGGDLV-NLMSNYDVPEKWARFYTAEVVLALDAIHSMGFVHRDVKPDNMLLDASGHLKLADFGTCMKMD 176
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNG-VTTATFCGTPDYIAPEILQ----EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYPT--W 497
Cdd:cd05596  177 KDGlVRSDTAVGTPDYISPEVLKsqggDGVYGRECDWWSVGVFLYEMLVGDTPFYADSLVGTYGKIMNhkNSLQFPDdvE 256
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 498 LHEDATGILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDpDFIKEE---- 573
Cdd:cd05596  257 ISKDAKSLICAFLT-DREVRLG---RNGIEEIKAHPFFKNDQWTWDNIRETVPPVVPELSSDIDTSNFD-DIEEDEtpee 331
                        330
                 ....*....|....*.
gi 767981011 574 --PVLTPIDEGHLPMI 587
Cdd:cd05596  332 tfPVPKAFVGNHLPFV 347
STKc_CAMK cd05117
The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of ...
275-534 1.55e-75

The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. CAMKIV is implicated in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors, as well as in T-cell development and signaling. The CAMK family also consists of other related kinases including the Phosphorylase kinase Gamma subunit (PhKG), the C-terminal kinase domains of Ribosomal S6 kinase (RSK) and Mitogen and stress-activated kinase (MSK), Doublecortin-like kinase (DCKL), and the MAPK-activated protein kinases MK2, MK3, and MK5, among others. The CAMK family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270687 [Multi-domain]  Cd Length: 258  Bit Score: 241.23  E-value: 1.55e-75
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05117    1 KYELGKVLGRGSFGVVRLAVHKKTGEEYAVKIIDKKKLKSEDE-EMLRREIEILKRL-DHPNIVKLYEVFEDDKNLYLVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEgICNGVT 431
Cdd:cd05117   79 ELCTGGELFDRIVKKGSFSEREAAKIMKQILSAVAYLHSQGIVHRDLKPENILLaskDPDSPIKIIDFGLAKI-FEEGEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTWLH--EDATGILK 507
Cdd:cd05117  158 LKTVCGTPYYVAPEVLKGKGYGKKCDIWSLGVILYILLCGYPPFYGETEQELFEKILKGKYSFdsPEWKNvsEEAKDLIK 237
                        250       260
                 ....*....|....*....|....*..
gi 767981011 508 SFMTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd05117  238 RLLVVDPKKRL-TAAE-----ALNHPW 258
STKc_MAST cd05609
Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine ...
275-540 1.50e-74

Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine/threonine kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. There are four mammalian MAST kinases, named MAST1-MAST4. MAST1 is also called syntrophin-associated STK (SAST) while MAST2 is also called MAST205. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MAST1, MAST2, and MAST3 bind and phosphorylate the tumor suppressor PTEN, and may contribute to the regulation and stabilization of PTEN. MAST2 is involved in the regulation of the Fc-gamma receptor of the innate immune response in macrophages, and may also be involved in the regulation of the Na+/H+ exchanger NHE3. The MAST kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270760 [Multi-domain]  Cd Length: 280  Bit Score: 239.61  E-value: 1.50e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05609    1 DFETIKLISNGAYGAVYLVRHRETRQRFAMKKINKQNLILRNQIQQVFVERDILTFAEN-PFVVSMYCSFETKRHLCMVM 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT--- 431
Cdd:cd05609   80 EYVEGGDCATLLKNIGPLPVDMARMYFAETVLALEYLHSYGIVHRDLKPDNLLITSMGHIKLTDFGLSKIGLMSLTTnly 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 -------TATF-----CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT--- 496
Cdd:cd05609  160 eghiekdTREFldkqvCGTPEYIAPEVILRQGYGKPVDWWAMGIILYEFLVGCVPFFGDTPEELFGQVISDEIEWPEgdd 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 767981011 497 WLHEDATGILKSFMTKNPTMRLGSltqGGEHAILRHPFFKEIDW 540
Cdd:cd05609  240 ALPDDAQDLITRLLQQNPLERLGT---GGAEEVKQHPFFQDLDW 280
STKc_GRK4_like cd05605
Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs ...
276-554 4.08e-74

Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the GRK4-like group include GRK4, GRK5, GRK6, and similar GRKs. They contain an N-terminal RGS homology (RH) domain and a catalytic domain, but lack a G protein betagamma-subunit binding domain. They are localized to the plasma membrane through post-translational lipid modification or direct binding to PIP2. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270756 [Multi-domain]  Cd Length: 285  Bit Score: 238.41  E-value: 4.08e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05605    2 FRQYRVLGKGGFGEVCACQVRATGKMYACKKLEKKRIKKRKGEAMALNEKQILE-KVNSRFVVSLAYAYETKDALCLVLT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd05605   81 IMNGGDLKFHIYNmgNPGFEEERAVFYAAEITCGLEHLHSERIVYRDLKPENILLDDHGHVRISDLGLAVE-IPEGETIR 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd05605  160 GRVGTVGYMAPEVVKNERYTFSPDWWGLGCLIYEMIEGQAPFRARKEkvkrEEVDRRVKEDQEEYSEKFSEEAKSICSQL 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 767981011 510 MTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05605  240 LQKDPKTRLGCRGEGAED-VKSHPFFKSINFKRLEAGLLEPPFVP 283
STKc_Yank1 cd05578
Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the ...
275-535 4.47e-74

Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily contains uncharacterized STKs with similarity to the human protein designated as Yank1 or STK32A. The Yank1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270730 [Multi-domain]  Cd Length: 257  Bit Score: 237.54  E-value: 4.47e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05578    1 HFQILRVIGKGSFGKVCIVQKKDTKKMFAMKYMNKQKCIEKDSVRNVLNELEILQ-ELEHPFLVNLWYSFQDEEDMYMVV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTAT 434
Cdd:cd05578   80 DLLLGGDLRYHLQQKVKFSEETVKFYICEIVLALDYLHSKNIIHRDIKPDNILLDEQGHVHITDFNIATK-LTDGTLATS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEA---ENEDDLFEAILNDEVVYPTWLHEDATGILKSFMT 511
Cdd:cd05578  159 TSGTKPYMAPEVFMRAGYSFAVDWWSLGVTAYEMLRGKRPYEIhsrTSIEEIRAKFETASVLYPAGWSEEAIDLINKLLE 238
                        250       260
                 ....*....|....*....|....
gi 767981011 512 KNPTMRLGSLTQggehaILRHPFF 535
Cdd:cd05578  239 RDPQKRLGDLSD-----LKNHPYF 257
STKc_Sid2p_like cd05600
Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the ...
270-574 4.73e-71

Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group contains fungal kinases including Schizosaccharomyces pombe Sid2p and Saccharomyces cerevisiae Dbf2p. Group members show similarity to NDR kinases in that they contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Sid2p plays a crucial role in the septum initiation network (SIN) and in the initiation of cytokinesis. Dbf2p is important in regulating the mitotic exit network (MEN) and in cytokinesis. The Sid2p-like group is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270751 [Multi-domain]  Cd Length: 386  Bit Score: 233.77  E-value: 4.73e-71
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDR 349
Cdd:cd05600    7 RLKLSDFQILTQVGQGGYGSVFLARKKDTGEICALKIMKKKVLFKLNEVNHVLTERDILTTTNS-PWLVKLLYAFQDPEN 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI--- 426
Cdd:cd05600   86 VYLAMEYVPGGDFRTLLNNSGILSEEHARFYIAEMFAAISSLHQLGYIHRDLKPENFLIDSSGHIKLTDFGLASGTLspk 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 ----------------------------------CNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGH 472
Cdd:cd05600  166 kiesmkirleevkntafleltakerrniyramrkEDQNYANSVVGSPDYMAPEVLRGEGYDLTVDYWSLGCILFECLVGF 245
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 473 APFEAENEDDLFEAILNDEVVY--PTWLHEDATGILK----SFMTK---NPTMRLGSLTQggehaILRHPFFKEIDWAQL 543
Cdd:cd05600  246 PPFSGSTPNETWANLYHWKKTLqrPVYTDPDLEFNLSdeawDLITKlitDPQDRLQSPEQ-----IKNHPFFKNIDWDRL 320
                        330       340       350
                 ....*....|....*....|....*....|.
gi 767981011 544 NHrQIEPPFRPRIKSREDVSNFDpDFIKEEP 574
Cdd:cd05600  321 RE-GSKPPFIPELESEIDTSYFD-DFNDEAD 349
STKc_Rim15_like cd05611
Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the ...
279-540 3.28e-70

Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include Saccharomyces cerevisiae Rim15, Schizosaccharomyces pombe cek1, and similar fungal proteins. They contain a central catalytic domain, which contains an insert relative to MAST kinases. In addition, Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. Rim15 (or Rim15p) functions as a regulator of meiosis. It acts as a downstream effector of PKA and regulates entry into stationary phase (G0). Thus, it plays a crucial role in regulating yeast proliferation, differentiation, and aging. Cek1 may facilitate progression of mitotic anaphase. The Rim15-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270762 [Multi-domain]  Cd Length: 263  Bit Score: 227.75  E-value: 3.28e-70
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd05611    1 LKPISKGAFGSVYLAKKRSTGDYFAIKVLKKSDMIAKNQVTNVKAERAIMMIQGESPYVAKLYYSFQSKDYLYLVMEYLN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGvTTATFCGT 438
Cdd:cd05611   81 GGDCASLIKTLGGLPEDWAKQYIAEVVLGVEDLHQRGIIHRDIKPENLLIDQTGHLKLTDFGLSRNGLEKR-HNKKFVGT 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYP----TWLHEDATGILKSFMTKNP 514
Cdd:cd05611  160 PDYLAPETILGVGDDKMSDWWSLGCVIFEFLFGYPPFHAETPDAVFDNILSRRINWPeevkEFCSPEAVDLINRLLCMDP 239
                        250       260
                 ....*....|....*....|....*.
gi 767981011 515 TMRLGSltQGGEHaILRHPFFKEIDW 540
Cdd:cd05611  240 AKRLGA--NGYQE-IKSHPFFKSINW 262
STKc_GRK1 cd05608
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs ...
274-554 8.03e-70

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK1 (also called rhodopsin kinase) belongs to the visual group of GRKs and is expressed in retinal cells. It phosphorylates rhodopsin in rod cells, which leads to termination of the phototransduction cascade. Mutations in GRK1 are associated to a recessively inherited form of stationary nightblindness called Oguchi disease. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270759 [Multi-domain]  Cd Length: 288  Bit Score: 227.46  E-value: 8.03e-70
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILslARNHP-FLTQLFCCFQTPDRLFF 352
Cdd:cd05608    1 DWFLDFRVLGKGGFGEVSACQMRATGKLYACKKLNKKRLKKRKGYEGAMVEKRIL--AKVHSrFIVSLAYAFQTKTDLCL 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHI----QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd05608   79 VMTIMNGGDLRYHIynvdEENPGFQEPRACFYTAQIISGLEHLHQRRIIYRDLKPENVLLDDDGNVRISDLGLAVELKDG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATG 504
Cdd:cd05608  159 QTKTKGYAGTPGFMAPELLLGEEYDYSVDYFTLGVTLYEMIAARGPFRARGEkvenKELKQRILNDSVTYSEKFSPASKS 238
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 505 ILKSFMTKNPTMRLGsLTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05608  239 ICEALLAKDPEKRLG-FRDGNCDGLRTHPFFRDINWRKLEAGILPPPFVP 287
STKc_MRCK_beta cd05624
Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control ...
270-599 5.58e-69

Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-beta is expressed ubiquitously in many tissues. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270774 [Multi-domain]  Cd Length: 409  Bit Score: 229.13  E-value: 5.58e-69
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTPDR 349
Cdd:cd05624   68 QLHRDDFEIIKVIGRGAFGEVAVVKMKNTERIYAMKILNKWEMLKRAETACFREERNVL-VNGDCQWITTLHYAFQDENY 146
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd05624  147 LYLVMDYYVGGDLLTLLSKfEDKLPEDMARFYIGEMVLAIHSIHQLHYVHRDIKPDNVLLDMNGHIRLADFGSCLKMNDD 226
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 G-VTTATFCGTPDYIAPEILQEM-----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDE--VVYP---TW 497
Cdd:cd05624  227 GtVQSSVAVGTPDYISPEILQAMedgmgKYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMNHEerFQFPshvTD 306
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 498 LHEDATGILKSFMTKNpTMRLGsltQGGEHAILRHPFFKEIDWAqlNHRQIEPPFRPRIKSREDVSNF--DPDFIKEEPV 575
Cdd:cd05624  307 VSEEAKDLIQRLICSR-ERRLG---QNGIEDFKKHAFFEGLNWE--NIRNLEAPYIPDVSSPSDTSNFdvDDDVLRNPEI 380
                        330       340
                 ....*....|....*....|....*....
gi 767981011 576 LTPIDEG-----HLPminqdeFRNFSYVS 599
Cdd:cd05624  381 LPPSSHTgfsglHLP------FVGFTYTT 403
PTZ00426 PTZ00426
cAMP-dependent protein kinase catalytic subunit; Provisional
250-566 6.63e-68

cAMP-dependent protein kinase catalytic subunit; Provisional


Pssm-ID: 173616 [Multi-domain]  Cd Length: 340  Bit Score: 224.09  E-value: 6.63e-68
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 250 RRQGKESSKEgngigVNSSNRLGIDNFEFIRVLGKGSFGKVMLARVKeTGDL--YAVKVLKKDVILQDDDVECTMTEKRI 327
Cdd:PTZ00426  11 KKKDSDSTKE-----PKRKNKMKYEDFNFIRTLGTGSFGRVILATYK-NEDFppVAIKRFEKSKIIKQKQVDHVFSERKI 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 328 LSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL 407
Cdd:PTZ00426  85 LNYI-NHPFCVNLYGSFKDESYLYLVLEFVIGGEFFTFLRRNKRFPNDVGCFYAAQIVLIFEYLQSLNIVYRDLKPENLL 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 408 LDHEGHCKLADFGMCKegiCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:PTZ00426 164 LDKDGFIKMTDFGFAK---VVDTRTYTLCGTPEYIAPEILLNVGHGKAADWWTLGIFIYEILVGCPPFYANEPLLIYQKI 240
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 488 LNDEVVYPTWLHEDATGILKSFMTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD 566
Cdd:PTZ00426 241 LEGIIYFPKFLDNNCKHLMKKLLSHDLTKRYGNLKKGAQN-VKEHPWFGNIDWVSLLHKNVEVPYKPKYKNVFDSSNFE 318
STKc_GRK4 cd05631
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs ...
276-554 3.87e-67

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK4 has a limited tissue distribution. It is mainly found in the testis, but is also present in the cerebellum and kidney. It is expressed as multiple splice variants with different domain architectures and is post-translationally palmitoylated and localized in the membrane. GRK4 polymorphisms are associated with hypertension and salt sensitivity, as they cause hyperphosphorylation, desensitization, and internalization of the dopamine 1 (D1) receptor while increasing the expression of the angiotensin II type 1 receptor. GRK4 plays a crucial role in the D1 receptor regulation of sodium excretion and blood pressure. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173720 [Multi-domain]  Cd Length: 285  Bit Score: 220.25  E-value: 3.87e-67
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05631    2 FRHYRVLGKGGFGEVCACQVRATGKMYACKKLEKKRIKKRKGEAMALNEKRILEKV-NSRFVVSLAYAYETKDALCLVLT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd05631   81 IMNGGDLKFHIYNmgNPGFDEQRAIFYAAELCCGLEDLQRERIVYRDLKPENILLDDRGHIRISDLGLAVQ-IPEGETVR 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd05631  160 GRVGTVGYMAPEVINNEKYTFSPDWWGLGCLIYEMIQGQSPFRKRKErvkrEEVDRRVKEDQEEYSEKFSEDAKSICRML 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 767981011 510 MTKNPTMRLGSlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05631  240 LTKNPKERLGC-RGNGAAGVKQHPIFKNINFKRLEANMLEPPFCP 283
STKc_NDR_like_fungal cd05629
Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs ...
274-574 6.53e-67

Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group is composed of fungal NDR-like proteins including Saccharomyces cerevisiae CBK1 (or CBK1p), Schizosaccharomyces pombe Orb6 (or Orb6p), Ustilago maydis Ukc1 (or Ukc1p), and Neurospora crassa Cot1. Like NDR kinase, group members contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. CBK1 is an essential component in the RAM (regulation of Ace2p activity and cellular morphogenesis) network. CBK1 and Orb6 play similar roles in coordinating cell morphology with cell cycle progression. Ukc1 is involved in morphogenesis, pathogenicity, and pigment formation. Cot1 plays a role in polar tip extension.The fungal NDR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270778 [Multi-domain]  Cd Length: 377  Bit Score: 222.80  E-value: 6.53e-67
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05629    1 EDFHTVKVIGKGAFGEVRLVQKKDTGKIYAMKTLLKSEMFKKDQLAHVKAERDVLA-ESDSPWVVSLYYSFQDAQYLYLI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---------- 423
Cdd:cd05629   80 MEFLPGGDLMTMLIKYDTFSEDVTRFYMAECVLAIEAVHKLGFIHRDIKPDNILIDRGGHIKLSDFGLSTgfhkqhdsay 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 -----EG---------------------ICNGVTTATF-----------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLY 466
Cdd:cd05629  160 yqkllQGksnknridnrnsvavdsinltMSSKDQIATWkknrrlmaystVGTPDYIAPEIFLQQGYGQECDWWSLGAIMF 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 467 EMLCGHAPFEAENEDDLFEAILN--DEVVYPTWLH--EDATGILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQ 542
Cdd:cd05629  240 ECLIGWPPFCSENSHETYRKIINwrETLYFPDDIHlsVEAEDLIRRLIT-NAENRLG---RGGAHEIKSHPFFRGVDWDT 315
                        330       340       350
                 ....*....|....*....|....*....|..
gi 767981011 543 LnhRQIEPPFRPRIKSREDVSNFDPDFIKEEP 574
Cdd:cd05629  316 I--RQIRAPFIPQLKSITDTSYFPTDELEQVP 345
STKc_GRK7 cd05607
Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; ...
276-554 4.22e-66

Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK7 (also called iodopsin kinase) belongs to the visual group of GRKs. It is primarily found in the retina and plays a role in the regulation of opsin light receptors. GRK7 is located in retinal cone outer segments and plays an important role in regulating photoresponse of the cones. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270758 [Multi-domain]  Cd Length: 286  Bit Score: 217.46  E-value: 4.22e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFiRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05607    5 YEF-RVLGKGGFGEVCAVQVKNTGQMYACKKLDKKRLKKKSGEKMALLEKEILEKV-NSPFIVSLAYAFETKTHLCLVMS 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd05607   83 LMNGGDLKYHIYNvgERGIEMERVIFYSAQITCGILHLHSLKIVYRDMKPENVLLDDNGNCRLSDLGLAVE-VKEGKPIT 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF----EAENEDDLFEAILNDEVVYP-TWLHEDATGILKS 508
Cdd:cd05607  162 QRAGTNGYMAPEILKEESYSYPVDWFAMGCSIYEMVAGRTPFrdhkEKVSKEELKRRTLEDEVKFEhQNFTEEAKDICRL 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 509 FMTKNPTMRLGSLTQGGEHAilRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05607  242 FLAKKPENRLGSRTNDDDPR--KHEFFKSINFPRLEAGLIDPPFVP 285
STKc_ROCK1 cd05622
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
270-599 4.61e-66

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK1 is preferentially expressed in the liver, lung, spleen, testes, and kidney. It mediates signaling from Rho to the actin cytoskeleton. It is implicated in the development of cardiac fibrosis, cardiomyocyte apoptosis, and hyperglycemia. Mice deficient with ROCK1 display eyelids open at birth (EOB) and omphalocele phenotypes due to the disorganization of actin filaments in the eyelids and the umbilical ring. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270772 [Multi-domain]  Cd Length: 405  Bit Score: 221.42  E-value: 4.61e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDR 349
Cdd:cd05622   69 RMKAEDYEVVKVIGRGAFGEVQLVRHKSTRKVYAMKLLSKFEMIKRSDSAFFWEERDIMAFA-NSPWVVQLFYAFQDDRY 147
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC----KEG 425
Cdd:cd05622  148 LYMVMEYMPGGDLV-NLMSNYDVPEKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLLDKSGHLKLADFGTCmkmnKEG 226
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 IcngVTTATFCGTPDYIAPEILQEM----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYP--TW 497
Cdd:cd05622  227 M---VRCDTAVGTPDYISPEVLKSQggdgYYGRECDWWSVGVFLYEMLVGDTPFYADSLVGTYSKIMNhkNSLTFPddND 303
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 498 LHEDATGILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD---PDFIKEEP 574
Cdd:cd05622  304 ISKEAKNLICAFLT-DREVRLG---RNGVEEIKRHLFFKNDQWAWETLRDTVAPVVPDLSSDIDTSNFDdleEDKGEEET 379
                        330       340
                 ....*....|....*....|....*
gi 767981011 575 VltPIDEGHLPmiNQDEFRNFSYVS 599
Cdd:cd05622  380 F--PIPKAFVG--NQLPFVGFTYYS 400
STKc_SnRK3 cd14663
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
276-534 1.84e-65

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK3 is represented in this cd. The SnRK3 group contains members also known as CBL-interacting protein kinase, salt overly sensitive 2, SOS3-interacting proteins and protein kinase S. These kinases interact with calcium-binding proteins such as SOS3, SCaBPs, and CBL proteins, and are involved in responses to salt stress and in sugar and ABA signaling. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271133 [Multi-domain]  Cd Length: 256  Bit Score: 214.96  E-value: 1.84e-65
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14663    2 YELGRTLGEGTFAKVKFARNTKTGESVAIKIIDKEQVAREGMVEQIKREIAIMKLLR-HPNIVELHEVMATKTKIFFVME 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC--KEGICNGVTTA 433
Cdd:cd14663   81 LVTGGELFSKIAKNGRLKEDKARKYFQQLIDAVDYCHSRGVFHRDLKPENLLLDEDGNLKISDFGLSalSEQFRQDGLLH 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTK 512
Cdd:cd14663  161 TTCGTPNYVAPEVLARRGYdGAKADIWSCGVILFVLLAGYLPFDDENLMALYRKIMKGEFEYPRWFSPGAKSLIKRILDP 240
                        250       260
                 ....*....|....*....|..
gi 767981011 513 NPTMRLgSLTQggehaILRHPF 534
Cdd:cd14663  241 NPSTRI-TVEQ-----IMASPW 256
STKc_MRCK_alpha cd05623
Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 ...
270-599 2.97e-64

Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-alpha is expressed ubiquitously in many tissues. It plays a role in the regulation of peripheral actin reorganization and neurite outgrowth. It may also play a role in the transferrin iron uptake pathway. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270773 [Multi-domain]  Cd Length: 409  Bit Score: 216.81  E-value: 2.97e-64
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTPDR 349
Cdd:cd05623   68 RLHKEDFEILKVIGRGAFGEVAVVKLKNADKVFAMKILNKWEMLKRAETACFREERDVL-VNGDSQWITTLHYAFQDDNN 146
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd05623  147 LYLVMDYYVGGDLLTLLSKfEDRLPEDMARFYLAEMVLAIDSVHQLHYVHRDIKPDNILMDMNGHIRLADFGSCLKLMED 226
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 G-VTTATFCGTPDYIAPEILQEM-----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYPTWL-- 498
Cdd:cd05623  227 GtVQSSVAVGTPDYISPEILQAMedgkgKYGPECDWWSLGVCMYEMLYGETPFYAESLVETYGKIMNhkERFQFPTQVtd 306
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 499 -HEDATGILKSFMTKNpTMRLGsltQGGEHAILRHPFFKEIDWAqlNHRQIEPPFRPRIKSREDVSNF--DPDFIKE--- 572
Cdd:cd05623  307 vSENAKDLIRRLICSR-EHRLG---QNGIEDFKNHPFFVGIDWD--NIRNCEAPYIPEVSSPTDTSNFdvDDDCLKNcet 380
                        330       340
                 ....*....|....*....|....*....
gi 767981011 573 --EPVLTPIDEGHLPminqdeFRNFSYVS 599
Cdd:cd05623  381 mpPPTHTAFSGHHLP------FVGFTYTS 403
STKc_GRK5 cd05632
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs ...
274-554 1.98e-63

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK5 is widely expressed in many tissues. It associates with the membrane though an N-terminal PIP2 binding domain and also binds phospholipids via its C-terminus. GRK5 deficiency is associated with early Alzheimer's disease in humans and mouse models. GRK5 also plays a crucial role in the pathogenesis of sporadic Parkinson's disease. It participates in the regulation and desensitization of PDGFRbeta, a receptor tyrosine kinase involved in a variety of downstream cellular effects including cell growth, chemotaxis, apoptosis, and angiogenesis. GRK5 also regulates Toll-like receptor 4, which is involved in innate and adaptive immunity. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270780 [Multi-domain]  Cd Length: 313  Bit Score: 211.37  E-value: 1.98e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05632    2 NTFRQYRVLGKGGFGEVCACQVRATGKMYACKRLEKKRIKKRKGESMALNEKQILEKV-NSQFVVNLAYAYETKDALCLV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVT 431
Cdd:cd05632   81 LTIMNGGDLKFHIYNmgNPGFEEERALFYAAEILCGLEDLHRENTVYRDLKPENILLDDYGHIRISDLGLAVK-IPEGES 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE----DDLFEAILNDEVVYPTWLHEDATGILK 507
Cdd:cd05632  160 IRGRVGTVGYMAPEVLNNQRYTLSPDYWGLGCLIYEMIEGQSPFRGRKEkvkrEEVDRRVLETEEVYSAKFSEEAKSICK 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 508 SFMTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05632  240 MLLTKDPKQRLGCQEEGAGE-VKRHPFFRNMNFKRLEAGMLDPPFVP 285
STKc_ROCK2 cd05621
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
274-566 2.15e-63

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK2 was the first identified target of activated RhoA, and was found to play a role in stress fiber and focal adhesion formation. It is prominently expressed in the brain, heart, and skeletal muscles. It is implicated in vascular and neurological disorders, such as hypertension and vasospasm of the coronary and cerebral arteries. ROCK2 is also activated by caspase-2 cleavage, resulting in thrombin-induced microparticle generation in response to cell activation. Mice deficient in ROCK2 show intrauterine growth retardation and embryonic lethality because of placental dysfunction. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270771 [Multi-domain]  Cd Length: 379  Bit Score: 213.71  E-value: 2.15e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05621   52 EDYDVVKVIGRGAFGEVQLVRHKASQKVYAMKLLSKFEMIKRSDSAFFWEERDIMAFA-NSPWVVQLFCAFQDDKYLYMV 130
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG-VTT 432
Cdd:cd05621  131 MEYMPGGDLV-NLMSNYDVPEKWAKFYTAEVVLALDAIHSMGLIHRDVKPDNMLLDKYGHLKLADFGTCMKMDETGmVHC 209
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEM----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN--DEVVYP--TWLHEDATG 504
Cdd:cd05621  210 DTAVGTPDYISPEVLKSQggdgYYGRECDWWSVGVFLFEMLVGDTPFYADSLVGTYSKIMDhkNSLNFPddVEISKHAKN 289
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 505 ILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFD 566
Cdd:cd05621  290 LICAFLT-DREVRLG---RNGVEEIKQHPFFRNDQWNWDNIRETAAPVVPELSSDIDTSNFD 347
STKc_MASTL cd05610
Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like ...
273-566 1.21e-61

Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like kinase (also called greatwall kinase); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MASTL kinases in this group carry only a catalytic domain, which contains a long insertion relative to MAST kinases. MASTL, also called greatwall kinase (Gwl), is involved in the regulation of mitotic entry, which is controlled by the coordinated activities of protein kinases and opposing protein phosphatases (PPs). The cyclin B/CDK1 complex induces entry into M-phase while PP2A-B55 shows anti-mitotic activity. MASTL/Gwl is activated downstream of cyclin B/CDK1 and indirectly inhibits PP2A-B55 by phosphorylating the small protein alpha-endosulfine (Ensa) or the cAMP-regulated phosphoprotein 19 (Arpp19), resulting in M-phase progression. Gwl kinase may also play roles in mRNA stabilization and DNA checkpoint recovery. The human MASTL gene has also been named FLJ14813; a missense mutation in FLJ14813 is associated with autosomal dominant thrombocytopenia. The MASTL kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270761 [Multi-domain]  Cd Length: 349  Bit Score: 207.81  E-value: 1.21e-61
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFF 352
Cdd:cd05610    3 IEEFVIVKPISRGAFGKVYLGRKKNNSKLYAVKVVKKADMINKNMVHQVQAERDALALSKS-PFIVHLYYSLQSANNVYL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDL--MFHIQKSrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK------- 423
Cdd:cd05610   82 VMEYLIGGDVksLLHIYGY--FDEEMAVKYISEVALALDYLHRHGIIHRDLKPDNMLISNEGHIKLTDFGLSKvtlnrel 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 -------------------------------------------EGICNG---VTTATFCGTPDYIAPEILQEMLYGPAVD 457
Cdd:cd05610  160 nmmdilttpsmakpkndysrtpgqvlslisslgfntptpyrtpKSVRRGaarVEGERILGTPDYLAPELLLGKPHGPAVD 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 458 WWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTW---LHEDATGILKSFMTKNPTMRlgsltqGGEHAILRHPF 534
Cdd:cd05610  240 WWALGVCLFEFLTGIPPFNDETPQQVFQNILNRDIPWPEGeeeLSVNAQNAIEILLTMDPTKR------AGLKELKQHPL 313
                        330       340       350
                 ....*....|....*....|....*....|..
gi 767981011 535 FKEIDWAQLNHRqiEPPFRPRIKSREDVSNFD 566
Cdd:cd05610  314 FHGVDWENLQNQ--TMPFIPQPDDETDTSYFE 343
STKc_GRK6 cd05630
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs ...
276-554 1.58e-61

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK6 is widely expressed in many tissues and is expressed as multiple splice variants with different domain architectures. It is post-translationally palmitoylated and localized in the membrane. GRK6 plays important roles in the regulation of dopamine, M3 muscarinic, opioid, and chemokine receptor signaling. It also plays maladaptive roles in addiction and Parkinson's disease. GRK6-deficient mice exhibit altered dopamine receptor regulation, decreased lymphocyte chemotaxis, and increased acute inflammation and neutrophil chemotaxis. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270779 [Multi-domain]  Cd Length: 285  Bit Score: 205.64  E-value: 1.58e-61
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05630    2 FRQYRVLGKGGFGEVCACQVRATGKMYACKKLEKKRIKKRKGEAMALNEKQILEKV-NSRFVVSLAYAYETKDALCLVLT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd05630   81 LMNGGDLKFHIyhMGQAGFPEARAVFYAAEICCGLEDLHRERIVYRDLKPENILLDDHGHIRISDLGLAVH-VPEGQTIK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI--LNDEVV--YPTWLHEDATGILKSF 509
Cdd:cd05630  160 GRVGTVGYMAPEVVKNERYTFSPDWWALGCLLYEMIAGQSPFQQRKKKIKREEVerLVKEVPeeYSEKFSPQARSLCSML 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*
gi 767981011 510 MTKNPTMRLGSlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05630  240 LCKDPAERLGC-RGGGAREVKEHPLFKKLNFKRLGAGMLEPPFKP 283
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
273-520 2.77e-60

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 208.33  E-value: 2.77e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILslAR-NHPFLTQLFCCFQTPDRLF 351
Cdd:COG0515    6 LGRYRILRLLGRGGMGVVYLARDLRLGRPVALKVLRPELAADPEARERFRREARAL--ARlNHPNIVRVYDVGEEDGRPY 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:COG0515   84 LVMEYVEGESLADLLRRRGPLPPAEALRILAQLAEALAAAHAAGIVHRDIKPANILLTPDGRVKLIDFGIARALGGATLT 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 -TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF- 509
Cdd:COG0515  164 qTGTVVGTPGYMAPEQARGEPVDPRSDVYSLGVTLYELLTGRPPFDGDSPAELLRAHLREPPPPPSELRPDLPPALDAIv 243
                        250
                 ....*....|....
gi 767981011 510 ---MTKNPTMRLGS 520
Cdd:COG0515  244 lraLAKDPEERYQS 257
STKc_NDR2 cd05627
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze ...
273-597 1.21e-59

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR2 (also called STK38-like) plays a role in proper centrosome duplication. In addition, it is involved in regulating neuronal growth and differentiation, as well as in facilitating neurite outgrowth. NDR2 is also implicated in fear conditioning as it contributes to the coupling of neuronal morphological changes with fear-memory consolidation. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270776 [Multi-domain]  Cd Length: 366  Bit Score: 203.37  E-value: 1.21e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFF 352
Cdd:cd05627    1 LDDFESLKVIGRGAFGEVRLVQKKDTGHIYAMKILRKADMLEKEQVAHIRAERDILVEA-DGAWVVKMFYSFQDKRNLYL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKeGICNGVTT 432
Cdd:cd05627   80 IMEFLPGGDMMTLLMKKDTLSEEATQFYIAETVLAIDAIHQLGFIHRDIKPDNLLLDAKGHVKLSDFGLCT-GLKKAHRT 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATF------------------------------------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE 476
Cdd:cd05627  159 EFYrnlthnppsdfsfqnmnskrkaetwkknrrqlaystVGTPDYIAPEVFMQTGYNKLCDWWSLGVIMYEMLIGYPPFC 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 477 AENEDDLFEAILN--DEVVYP--TWLHEDATGILKSFMTKNPTmRLGSltqGGEHAILRHPFFKEIDWAQLNHRQIEPPF 552
Cdd:cd05627  239 SETPQETYRKVMNwkETLVFPpeVPISEKAKDLILRFCTDAEN-RIGS---NGVEEIKSHPFFEGVDWEHIRERPAAIPI 314
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 553 rpRIKSREDVSNFDpDFiKEEPVLTPIDEGHLPMINQDE--FRNFSY 597
Cdd:cd05627  315 --EIKSIDDTSNFD-DF-PESDILQPAPNTTEPDYKSKDwvFLNYTY 357
Pkinase pfam00069
Protein kinase domain;
276-535 1.54e-58

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 195.16  E-value: 1.54e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvECTMTEkrILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:pfam00069   1 YEVLRKLGSGSFGTVYKAKHRDTGKIVAIKKIKKEKIKKKKD-KNILRE--IKILKKlNHPNIVRLYDAFEDKDNLYLVL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIIsalmflhdkgiiyrdlkldnvlldheghckladfgmckEGICNGVTTAT 434
Cdd:pfam00069  78 EYVEGGSLFDLLSEKGAFSEREAKFIMKQIL--------------------------------------EGLESGSSLTT 119
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLH---EDATGILKSFMT 511
Cdd:pfam00069 120 FVGTPWYMAPEVLGGNPYGPKVDVWSLGCILYELLTGKPPFPGINGNEIYELIIDQPYAFPELPSnlsEEAKDLLKKLLK 199
                         250       260
                  ....*....|....*....|....
gi 767981011  512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:pfam00069 200 KDPSKRLTA------TQALQHPWF 217
STKc_Nek cd08215
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; ...
275-535 4.74e-58

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek family is composed of 11 different mammalian members (Nek1-11) with similarity to the catalytic domain of Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants that were prevented from entering mitosis. Neks contain a conserved N-terminal catalytic domain and a more divergent C-terminal regulatory region of various sizes and structures. They are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270855 [Multi-domain]  Cd Length: 258  Bit Score: 195.37  E-value: 4.74e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKV--LKKdviLQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFF 352
Cdd:cd08215    1 KYEKIRVIGKGSFGSAYLVRRKSDGKLYVLKEidLSN---MSEKEREEALNEVKLLSKL-KHPNIVKYYESFEENGKLCI 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHI----QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd08215   77 VMEYADGGDLAQKIkkqkKKGQPFPEEQILDWFVQICLALKYLHSRKILHRDLKTQNIFLTKDGVVKLGDFGISKVLEST 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV-----VYPTWLHEdat 503
Cdd:cd08215  157 TDLAKTVVGTPYYLSPELCENKPYNYKSDIWALGCVLYELCTLKHPFEANNLPALVYKIVKGQYppipsQYSSELRD--- 233
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 504 gILKSFMTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd08215  234 -LVNSMLQKDPEKRP-SANE-----ILSSPFI 258
STKc_DCKL cd14095
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called ...
276-533 1.74e-57

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called Doublecortin-like and CAM kinase-like); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL (or DCAMKL) proteins belong to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL proteins contain a C-terminal kinase domain with similarity to CAMKs. They are involved in the regulation of cAMP signaling. Vertebrates contain three DCKL proteins (DCKL1-3); DCKL1 and 2 also contain a serine, threonine, and proline rich domain (SP), while DCKL3 contains only a single DCX domain instead of tandem domains. The DCKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270997 [Multi-domain]  Cd Length: 258  Bit Score: 193.70  E-value: 1.74e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvectMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14095    2 YDIGRVIGDGNFAVVKECRDKATDKEYALKIIDKAKCKGKEH----MIENEVAILRRvKHPNIVQLIEEYDTDTELYLVM 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMCKEgicngV 430
Cdd:cd14095   78 ELVKGGDLFDAITSSTKFTERDASRMVTDLAQALKYLHSLSIVHRDIKPENLLVveheDGSKSLKLADFGLATE-----V 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTA--TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAE--NEDDLFEAILNDEVVY--PTWLH--EDA 502
Cdd:cd14095  153 KEPlfTVCGTPTYVAPEILAETGYGLKVDIWAAGVITYILLCGFPPFRSPdrDQEELFDLILAGEFEFlsPYWDNisDSA 232
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 503 TGILKSFMTKNPTMRLGSltqggeHAILRHP 533
Cdd:cd14095  233 KDLISRMLVVDPEKRYSA------GQVLDHP 257
PKc cd00180
Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group ...
282-468 3.01e-57

Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. PKs make up a large family of serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins. Majority of protein phosphorylation occurs on serine residues while only 1% occurs on tyrosine residues. Protein phosphorylation is a mechanism by which a wide variety of cellular proteins, such as enzymes and membrane channels, are reversibly regulated in response to certain stimuli. PKs often function as components of signal transduction pathways in which one kinase activates a second kinase, which in turn, may act on other kinases; this sequential action transmits a signal from the cell surface to target proteins, which results in cellular responses. The PK family is one of the largest known protein families with more than 100 homologous yeast enzymes and more than 500 human proteins. A fraction of PK family members are pseudokinases that lack crucial residues for catalytic activity. The mutiplicity of kinases allows for specific regulation according to substrate, tissue distribution, and cellular localization. PKs regulate many cellular processes including proliferation, division, differentiation, motility, survival, metabolism, cell-cycle progression, cytoskeletal rearrangement, immunity, and neuronal functions. Many kinases are implicated in the development of various human diseases including different types of cancer. The PK family is part of a larger superfamily that includes the catalytic domains of RIO kinases, aminoglycoside phosphotransferase, choline kinase, phosphoinositide 3-kinase (PI3K), and actin-fragmin kinase.


Pssm-ID: 270622 [Multi-domain]  Cd Length: 215  Bit Score: 191.71  E-value: 3.01e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd00180    1 LGKGSFGKVYKARDKETGKKVAVKVIPKEKL--KKLLEELLREIEILKKL-NHPNIVKLYDVFETENFLYLVMEYCEGGS 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGICNGVTTATFCGT 438
Cdd:cd00180   78 LKDLLkENKGPLSEEEALSILRQLLSALEYLHSNGIIHRDLKPENILLDSDGTVKLADFGLAKdlDSDDSLLKTTGGTTP 157
                        170       180       190
                 ....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd00180  158 PYYAPPELLGGRYYGPKVDIWSLGVILYEL 187
STKc_MAPKKK cd06606
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase ...
280-535 4.77e-57

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKKKs (MKKKs or MAP3Ks) are also called MAP/ERK kinase kinases (MEKKs) in some cases. They phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. This subfamily is composed of the Apoptosis Signal-regulating Kinases ASK1 (or MAPKKK5) and ASK2 (or MAPKKK6), MEKK1, MEKK2, MEKK3, MEKK4, as well as plant and fungal MAPKKKs. Also included in this subfamily are the cell division control proteins Schizosaccharomyces pombe Cdc7 and Saccharomyces cerevisiae Cdc15. The MAPKKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270783 [Multi-domain]  Cd Length: 258  Bit Score: 192.74  E-value: 4.77e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdVECTMTEKRILS-LarNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd06606    6 ELLGKGSFGSVYLALNLDTGELMAVKEVELSGDSEEE-LEALEREIRILSsL--KHPNIVRYLGTERTENTLNIFLEYVP 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGICNGVTTATFC 436
Cdd:cd06606   83 GGSLASLLKKFGKLPEPVVRKYTRQILEGLEYLHSNGIVHRDIKGANILVDSDGVVKLADFGCAKrlAEIATGEGTKSLR 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeaENEDDLFEAIL----NDEV-VYPTWLHEDAtgilKSFMT 511
Cdd:cd06606  163 GTPYWMAPEVIRGEGYGRAADIWSLGCTVIEMATGKPPW--SELGNPVAALFkigsSGEPpPIPEHLSEEA----KDFLR 236
                        250       260
                 ....*....|....*....|....*...
gi 767981011 512 K----NPTMRlGSLTQggehaILRHPFF 535
Cdd:cd06606  237 KclqrDPKKR-PTADE-----LLQHPFL 258
STKc_NUAK cd14073
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze ...
276-517 4.97e-56

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK1, also called ARK5 (AMPK-related protein kinase 5), regulates cell proliferation and displays tumor suppression through direct interaction and phosphorylation of p53. It is also involved in cell senescence and motility. High NUAK1 expression is associated with invasiveness of nonsmall cell lung cancer (NSCLC) and breast cancer cells. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. The NUAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270975 [Multi-domain]  Cd Length: 254  Bit Score: 189.91  E-value: 4.97e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14073    3 YELLETLGKGTYGKVKLAIERATGREVAIKSIKKDKIEDEQDMVRIRREIEIMS-SLNHPHIIRIYEVFENKDKIVIVME 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTaTF 435
Cdd:cd14073   82 YASGGELYDYISERRRLPEREARRIFRQIVSAVHYCHKNGVVHRDLKLENILLDQNGNAKIADFGLSNLYSKDKLLQ-TF 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLhEDATGILKSFMTKNP 514
Cdd:cd14073  161 CGSPLYASPEIVNGTPYqGPEVDCWSLGVLLYTLVYGTMPFDGSDFKRLVKQISSGDYREPTQP-SDASGLIRWMLTVNP 239

                 ...
gi 767981011 515 TMR 517
Cdd:cd14073  240 KRR 242
STKc_PknB_like cd14014
Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs ...
275-517 5.44e-56

Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes many bacterial eukaryotic-type STKs including Staphylococcus aureus PknB (also called PrkC or Stk1), Bacillus subtilis PrkC, and Mycobacterium tuberculosis Pkn proteins (PknB, PknD, PknE, PknF, PknL, and PknH), among others. S. aureus PknB is the only eukaryotic-type STK present in this species, although many microorganisms encode for several such proteins. It is important for the survival and pathogenesis of S. aureus as it is involved in the regulation of purine and pyrimidine biosynthesis, cell wall metabolism, autolysis, virulence, and antibiotic resistance. M. tuberculosis PknB is essential for growth and it acts on diverse substrates including proteins involved in peptidoglycan synthesis, cell division, transcription, stress responses, and metabolic regulation. B. subtilis PrkC is located at the inner membrane of endospores and functions to trigger spore germination. Bacterial STKs in this subfamily show varied domain architectures. The well-characterized members such as S. aureus and M. tuberculosis PknB, and B. subtilis PrkC, contain an N-terminal cytosolic kinase domain, a transmembrane (TM) segment, and mutliple C-terminal extracellular PASTA domains. The PknB subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270916 [Multi-domain]  Cd Length: 260  Bit Score: 189.72  E-value: 5.44e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14014    1 RYRLVRLLGRGGMGEVYRARDTLLGRPVAIKVLRPE--LAEDEEFRERFLREARALARlSHPNIVRVYDVGEDDGRPYIV 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT-T 432
Cdd:cd14014   79 MEYVEGGSLADLLRERGPLPPREALRILAQIADALAAAHRAGIVHRDIKPANILLTEDGRVKLTDFGIARALGDSGLTqT 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATG----ILKS 508
Cdd:cd14014  159 GSVLGTPAYMAPEQARGGPVDPRSDIYSLGVVLYELLTGRPPFDGDSPAAVLAKHLQEAPPPPSPLNPDVPPaldaIILR 238

                 ....*....
gi 767981011 509 FMTKNPTMR 517
Cdd:cd14014  239 ALAKDPEER 247
STKc_LKB1_CaMKK cd14008
Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent ...
282-535 1.12e-55

Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent Protein Kinase Kinase, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Both LKB1 and CaMKKs can phosphorylate and activate AMP-activated protein kinase (AMPK). LKB1, also called STK11, serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMPK. Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The LKB1/CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270910 [Multi-domain]  Cd Length: 267  Bit Score: 189.30  E-value: 1.12e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKD-------VILQDDDVECTM----TEKRIL-SLarNHPFLTQLFCCFQTP-- 347
Cdd:cd14008    1 LGRGSFGKVKLALDTETGQLYAIKIFNKSrlrkrreGKNDRGKIKNALddvrREIAIMkKL--DHPNIVRLYEVIDDPes 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MC 422
Cdd:cd14008   79 DKLYLVLEYCEGGPVMELDSGDRVppLPEETARKYFRDLVLGLEYLHENGIVHRDIKPENLLLTADGTVKISDFGvseMF 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 KEGICNGVTTAtfcGTPDYIAPEILQ--EMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL--NDEVVYPTW 497
Cdd:cd14008  159 EDGNDTLQKTA---GTPAFLAPELCDgdSKTYsGKAADIWALGVTLYCLVFGRLPFNGDNILELYEAIQnqNDEFPIPPE 235
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 767981011 498 LHEDATGILKSFMTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14008  236 LSPELKDLLRRMLEKDPEKRI-TLKE-----IKEHPWV 267
STKc_beta_ARK cd05606
Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs ...
281-554 1.16e-55

Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The beta-ARK group is composed of GRK2, GRK3, and similar proteins. GRK2 and GRK3 are both widely expressed in many tissues, although GRK2 is present at higher levels. They contain an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRK2 (also called beta-ARK or beta-ARK1) is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The beta-ARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270757 [Multi-domain]  Cd Length: 279  Bit Score: 189.57  E-value: 1.16e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNH---PFLTQLFCCFQTPDRLFFVMEFV 357
Cdd:cd05606    1 IIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQGETLALNERIMLSLVSTGgdcPFIVCMTYAFQTPDKLCFILDLM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATfcG 437
Cdd:cd05606   81 NGGDLHYHLSQHGVFSEAEMRFYAAEVILGLEHMHNRFIVYRDLKPANILLDEHGHVRISDLGLACDFSKKKPHASV--G 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQE-MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFE---AILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd05606  159 THGYMAPEVLQKgVAYDSSADWFSLGCMLYKLLKGHSPFRQHKTKDKHEidrMTLTMNVELPDSFSPELKSLLEGLLQRD 238
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 767981011 514 PTMRLGSLTQGGEhAILRHPFFKEIDWAQLNHRQIEPPFRP 554
Cdd:cd05606  239 VSKRLGCLGRGAT-EVKEHPFFKGVDWQQVYLQKYPPPLIP 278
PKc_STE cd05122
Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the ...
276-535 1.92e-54

Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. This family is composed of STKs, and some dual-specificity PKs that phosphorylate both threonine and tyrosine residues of target proteins. Most members are kinases involved in mitogen-activated protein kinase (MAPK) signaling cascades, acting as MAPK kinases (MAPKKs), MAPKK kinases (MAPKKKs), or MAPKKK kinases (MAP4Ks). The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPKK, which itself is phosphorylated and activated by a MAPKKK. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAPKKK to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Other STE family members include p21-activated kinases (PAKs) and class III myosins, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain, which can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, as well as autophosphorylate the C-terminal motor domain. They play an important role in maintaining the structural integrity of photoreceptor cell microvilli. The STE family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270692 [Multi-domain]  Cd Length: 254  Bit Score: 185.48  E-value: 1.92e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK------KDVILQdddvectmtEKRILSLArNHPFLTQLFCCFQTPDR 349
Cdd:cd05122    2 FEILEKIGKGGFGVVYKARHKKTGQIVAIKKINleskekKESILN---------EIAILKKC-KHPNIVKYYGSYLKKDE 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGG---DLMFHiqKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd05122   72 LWIVMEFCSGGslkDLLKN--TNKTLTEQQIAYVCKEVLKGLEYLHSHGIIHRDIKAANILLTSDGEVKLIDFGLSAQLS 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 cNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEaenEDDLFEAIL----NDEVVY--PTWLHE 500
Cdd:cd05122  150 -DGKTRNTFVGTPYWMAPEVIQGKPYGFKADIWSLGITAIEMAEGKPPYS---ELPPMKALFliatNGPPGLrnPKKWSK 225
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 501 DATGILKSFMTKNPTMRlGSLTQggehaILRHPFF 535
Cdd:cd05122  226 EFKDFLKKCLQKDPEKR-PTAEQ-----LLKHPFI 254
STKc_MARK cd14072
Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; ...
275-523 2.58e-54

Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MARKs, also called Partitioning-defective 1 (Par1) proteins, function as regulators of diverse cellular processes in nematodes, Drosophila, yeast, and vertebrates. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. Vertebrates contain four isoforms, namely MARK1 (or Par1c), MARK2 (or Par1b), MARK3 (Par1a), and MARK4 (or MARKL1). Known substrates of MARKs include the cell cycle-regulating phosphatase Cdc25, tyrosine phosphatase PTPH1, MAPK scaffolding protein KSR1, class IIa histone deacetylases, and plakophilin 2. The MARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270974 [Multi-domain]  Cd Length: 253  Bit Score: 185.42  E-value: 2.58e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKdVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14072    1 NYRLLKTIGKGNFAKVKLARHVLTGREVAIKIIDK-TQLNPSSLQKLFREVRIMKIL-NHPNIVKLFEVIETEKTLYLVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTAT 434
Cdd:cd14072   79 EYASGGEVFDYLVAHGRMKEKEARAKFRQIVSAVQYCHQKRIVHRDLKAENLLLDADMNIKIADFGFSNE-FTPGNKLDT 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd14072  158 FCGSPPYAAPELFQGKKYdGPEVDVWSLGVILYTLVSGSLPFDGQNLKELRERVLRGKYRIPFYMSTDCENLLKKFLVLN 237
                        250
                 ....*....|
gi 767981011 514 PTMRlGSLTQ 523
Cdd:cd14072  238 PSKR-GTLEQ 246
STKc_ATG1_ULK_like cd14009
Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like ...
282-519 4.57e-54

Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes yeast ATG1 and metazoan homologs including vertebrate ULK1-3. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. It is involved in nutrient sensing and signaling, the assembly of autophagy factors and the execution of autophagy. In metazoans, ATG1 homologs display additional functions. Unc-51 and ULKs have been implicated in neuronal and axonal development. The ATG1/ULK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270911 [Multi-domain]  Cd Length: 251  Bit Score: 184.35  E-value: 4.57e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14009    1 IGRGSFATVWKGRHKQTGEVVAIKEISRKK-LNKKLQENLESEIAILKSIK-HPNIVRLYDVQKTEDFIYLVLEYCAGGD 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEgICNGVTTATFCGT 438
Cdd:cd14009   79 LSQYIRKRGRLPEAVARHFMQQLASGLKFLRSKNIIHRDLKPQNLLLstsGDDPVLKIADFGFARS-LQPASMAETLCGS 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT----WLHEDATGILKSFMTKNP 514
Cdd:cd14009  158 PLYMAPEILQFQKYDAKADLWSVGAILFEMLVGKPPFRGSNHVQLLRNIERSDAVIPFpiaaQLSPDCKDLLRRLLRRDP 237

                 ....*
gi 767981011 515 TMRLG 519
Cdd:cd14009  238 AERIS 242
STKc_AMPK_alpha cd14079
Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein ...
273-535 9.77e-54

Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. In response to decreased ATP levels, it enhances energy-producing processes and inhibits energy-consuming pathways. Once activated, AMPK phosphorylates a broad range of downstream targets, with effects in carbohydrate metabolism and uptake, lipid and fatty acid biosynthesis, carbon energy storage, and inflammation, among others. Defects in energy homeostasis underlie many human diseases including Type 2 diabetes, obesity, heart disease, and cancer. As a result, AMPK has emerged as a therapeutic target in the treatment of these diseases. The AMPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270981 [Multi-domain]  Cd Length: 256  Bit Score: 183.62  E-value: 9.77e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14079    1 IGNYILGKTLGVGSFGKVKLAEHELTGHKVAVKILNRQKIKSLDMEEKIRREIQILKLFR-HPHIIRLYEVIETPTDIFM 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MCKEGICng 429
Cdd:cd14079   80 VMEYVSGGELFDYIVQKGRLSEDEARRFFQQIISGVEYCHRHMVVHRDLKPENLLLDSNMNVKIADFGlsnIMRDGEF-- 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 vtTATFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKS 508
Cdd:cd14079  158 --LKTSCGSPNYAAPEVISGKLYaGPEVDVWSCGVILYALLCGSLPFDDEHIPNLFKKIKSGIYTIPSHLSPGARDLIKR 235
                        250       260
                 ....*....|....*....|....*..
gi 767981011 509 FMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14079  236 MLVVDPLKRITI------PEIRQHPWF 256
STKc_GRK2 cd14223
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs ...
275-595 8.27e-53

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK2, also called beta-adrenergic receptor kinase (beta-ARK) or beta-ARK1, is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRK2 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. TheGRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271125 [Multi-domain]  Cd Length: 321  Bit Score: 183.33  E-value: 8.27e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14223    1 DFSVHRIIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQGETLALNERIMLSLVStgDCPFIVCMSYAFHTPDKLSF 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCkegiCNGVTT 432
Cdd:cd14223   81 ILDLMNGGDLHYHLSQHGVFSEAEMRFYAAEIILGLEHMHSRFVVYRDLKPANILLDEFGHVRISDLGLA----CDFSKK 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFC--GTPDYIAPEILQE-MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFE---AILNDEVVYPTWLHEDATGIL 506
Cdd:cd14223  157 KPHAsvGTHGYMAPEVLQKgVAYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKHEidrMTLTMAVELPDSFSPELRSLL 236
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 507 KSFMTKNPTMRLGSLTQGGEHaILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEpvltpiDEGHLPM 586
Cdd:cd14223  237 EGLLQRDVNRRLGCMGRGAQE-VKEEPFFRGLDWQMVFLQKYPPPLIPPRGEVNAADAFDIGSFDEE------DTKGIKL 309
                        330
                 ....*....|.
gi 767981011 587 INQDE--FRNF 595
Cdd:cd14223  310 LESDQelYRNF 320
STKc_MELK cd14078
Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; ...
274-518 9.11e-53

Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MELK is a cell cycle dependent protein which functions in cytokinesis, cell cycle, apoptosis, cell proliferation, and mRNA processing. It is found upregulated in many types of cancer cells, playing an indispensable role in cancer cell survival. It makes an attractive target in the design of inhibitors for use in the treatment of a wide range of human cancer. The MELK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270980 [Multi-domain]  Cd Length: 257  Bit Score: 181.04  E-value: 9.11e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKdVILQDD--DVECTMTEKRILSlarnHPFLTQLFCCFQTPDRLF 351
Cdd:cd14078    3 KYYELHETIGSGGFAKVKLATHILTGEKVAIKIMDK-KALGDDlpRVKTEIEALKNLS----HQHICRLYHVIETDNKIF 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC---KEGICN 428
Cdd:cd14078   78 MVLEYCPGGELFDYIVAKDRLSEDEARVFFRQIVSAVAYVHSQGYAHRDLKPENLLLDEDQNLKLIDFGLCakpKGGMDH 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTAtfCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILK 507
Cdd:cd14078  158 HLETC--CGSPAYAAPELIQGKPYiGSEADVWSMGVLLYALLCGFLPFDDDNVMALYRKIQSGKYEEPEWLSPSSKLLLD 235
                        250
                 ....*....|.
gi 767981011 508 SFMTKNPTMRL 518
Cdd:cd14078  236 QMLQVDPKKRI 246
STKc_BRSK1_2 cd14081
Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the ...
280-535 1.14e-52

Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BRSK1, also called SAD-B or SAD1 (Synapses of Amphids Defective homolog 1), and BRSK2, also called SAD-A, are highly expressed in mammalian forebrain. They play important roles in establishing neuronal polarity. BRSK1/2 double knock-out mice die soon after birth, showing thin cerebral cortices due to disordered subplate layers and neurons that lack distinct axons and dendrites. BRSK1 regulates presynaptic neurotransmitter release. Its activity fluctuates during cell cysle progression and it acts as a regulator of centrosome duplication. BRSK2 is also abundant in pancreatic islets, where it is involved in the regulation of glucose-stimulated insulin secretion. The BRSK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270983 [Multi-domain]  Cd Length: 255  Bit Score: 180.91  E-value: 1.14e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd14081    7 KTLGKGQTGLVKLAKHCVTGQKVAIKIVNKEKLSKESVLMKVEREIAIMKLIE-HPNVLKLYDVYENKKYLYLVLEYVSG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGM---CKEGICngvtTATFC 436
Cdd:cd14081   86 GELFDYLVKKGRLTEKEARKFFRQIISALDYCHSHSICHRDLKPENLLLDEKNNIKIADFGMaslQPEGSL----LETSC 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 437 GTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPT 515
Cdd:cd14081  162 GSPHYACPEVIKGEKYdGRKADIWSCGVILYALLVGALPFDDDNLRQLLEKVKRGVFHIPHFISPDAQDLLRRMLEVNPE 241
                        250       260
                 ....*....|....*....|
gi 767981011 516 MRLgSLTQggehaILRHPFF 535
Cdd:cd14081  242 KRI-TIEE-----IKKHPWF 255
STKc_LATS2 cd05626
Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs ...
276-573 2.73e-52

Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS2 is an essential mitotic regulator responsible for coordinating accurate cytokinesis completion and governing the stabilization of other mitotic regulators. It is also critical in the maintenance of proper chromosome number, genomic stability, mitotic fidelity, and the integrity of centrosome duplication. Downregulation of LATS2 is associated with poor prognosis in acute lymphoblastic leukemia and breast cancer. The LATS2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173715 [Multi-domain]  Cd Length: 381  Bit Score: 184.06  E-value: 2.73e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHpFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05626    3 FVKIKTLGIGAFGEVCLACKVDTHALYAMKTLRKKDVLNRNQVAHVKAERDILAEADNE-WVVKLYYSFQDKDNLYFVMD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC------------K 423
Cdd:cd05626   82 YIPGGDMMSLLIRMEVFPEVLARFYIAELTLAIESVHKMGFIHRDIKPDNILIDLDGHIKLTDFGLCtgfrwthnskyyQ 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EG------------ICNGVTTA-----------------------TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd05626  162 KGshirqdsmepsdLWDDVSNCrcgdrlktleqratkqhqrclahSLVGTPNYIAPEVLLRKGYTQLCDWWSVGVILFEM 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 469 LCGHAPFEAENEDDLFEAILNDE----VVYPTWLHEDATGILKSFMTkNPTMRLGsltQGGEHAILRHPFFKEIDWAQlN 544
Cdd:cd05626  242 LVGQPPFLAPTPTETQLKVINWEntlhIPPQVKLSPEAVDLITKLCC-SAEERLG---RNGADDIKAHPFFSEVDFSS-D 316
                        330       340
                 ....*....|....*....|....*....
gi 767981011 545 HRQIEPPFRPRIKSREDVSNFDPdfIKEE 573
Cdd:cd05626  317 IRTQPAPYVPKISHPMDTSNFDP--VEEE 343
STKc_Aurora-B_like cd14117
Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs ...
270-551 4.43e-52

Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). This subfamily includes Aurora-B and Aurora-C. Aurora-B is most active at the transition during metaphase to the end of mitosis. It associates with centromeres, relocates to the midzone of the central spindle, and concentrates at the midbody during cell division. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. INCENP participates in the activation of Aurora-B in a two-step process: first by binding to form an intermediate state of activation and the phosphorylation of its C-terminal TSS motif to generate the fully active kinase. The Aurora-B subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271019 [Multi-domain]  Cd Length: 270  Bit Score: 179.68  E-value: 4.43e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDR 349
Cdd:cd14117    2 KFTIDDFDIGRPLGKGKFGNVYLAREKQSKFIVALKVLFKSQI-EKEGVEHQLRREIEIQSHLRHPNILRLYNYFHDRKR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGicNG 429
Cdd:cd14117   81 IYLILEYAPRGELYKELQKHGRFDEQRTATFMEELADALHYCHEKKVIHRDIKPENLLMGYKGELKIADFGWSVHA--PS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd14117  159 LRRRTMCGTLDYLPPEMIEGRTHDEKVDLWCIGVLCYELLVGMPPFESASHTETYRRIVKVDLKFPPFLSDGSRDLISKL 238
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 767981011 510 MTKNPTMRLgSLTQggehaILRHPffkeidWAQLNHRQIEPP 551
Cdd:cd14117  239 LRYHPSERL-PLKG-----VMEHP------WVKANSRRVLPP 268
STKc_NDR1 cd05628
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze ...
274-597 5.22e-52

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR1 (also called STK38) plays a role in proper centrosome duplication. It is highly expressed in thymus, muscle, lung and spleen. It is not an essential protein because mice deficient of NDR1 remain viable and fertile. However, these mice develop T-cell lymphomas and appear to be hypersenstive to carcinogenic treatment. NDR1 appears to also act as a tumor suppressor. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270777 [Multi-domain]  Cd Length: 376  Bit Score: 182.93  E-value: 5.22e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05628    1 EDFESLKVIGRGAFGEVRLVQKKDTGHVYAMKILRKADMLEKEQVGHIRAERDILVEA-DSLWVVKMFYSFQDKLNLYLI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKeGICNGVTTA 433
Cdd:cd05628   80 MEFLPGGDMMTLLMKKDTLTEEETQFYIAETVLAIDSIHQLGFIHRDIKPDNLLLDSKGHVKLSDFGLCT-GLKKAHRTE 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TF------------------------------------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEA 477
Cdd:cd05628  159 FYrnlnhslpsdftfqnmnskrkaetwkrnrrqlafstVGTPDYIAPEVFMQTGYNKLCDWWSLGVIMYEMLIGYPPFCS 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 478 ENEDDLFEAILN--DEVVYP--TWLHEDATGILKSFMTKNpTMRLGSltqGGEHAILRHPFFKEIDWAQLNHRQIEPPFr 553
Cdd:cd05628  239 ETPQETYKKVMNwkETLIFPpeVPISEKAKDLILRFCCEW-EHRIGA---PGVEEIKTNPFFEGVDWEHIRERPAAIPI- 313
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 554 pRIKSREDVSNFD--PDFIKEEPVLTPIDEGHLPMINQD-EFRNFSY 597
Cdd:cd05628  314 -EIKSIDDTSNFDefPDSDILKPSVAVSNHPETDYKNKDwVFINYTY 359
STKc_GRK3 cd05633
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs ...
271-601 1.00e-51

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK3, also called beta-adrenergic receptor kinase 2 (beta-ARK2), is widely expressed in many tissues. It is involved in modulating the cholinergic response of airway smooth muscles, and also plays a role in dopamine receptor regulation. GRK3-deficient mice show a lack of olfactory receptor desensitization and altered regulation of the M2 muscarinic airway. GRK3 promoter polymorphisms may also be associated with bipolar disorder. GRK3 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270781 [Multi-domain]  Cd Length: 346  Bit Score: 181.41  E-value: 1.00e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 271 LGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPD 348
Cdd:cd05633    2 LTMNDFSVHRIIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQGETLALNERIMLSLVStgDCPFIVCMTYAFHTPD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgiCN 428
Cdd:cd05633   82 KLCFILDLMNGGDLHYHLSQHGVFSEKEMRFYATEIILGLEHMHNRFVVYRDLKPANILLDEHGHVRISDLGLACD--FS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEILQE-MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFE---AILNDEVVYPTWLHEDATG 504
Cdd:cd05633  160 KKKPHASVGTHGYMAPEVLQKgTAYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKHEidrMTLTVNVELPDSFSPELKS 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 505 ILKSFMTKNPTMRLGSlTQGGEHAILRHPFFKEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEpvltpiDEGHL 584
Cdd:cd05633  240 LLEGLLQRDVSKRLGC-HGRGAQEVKEHSFFKGIDWQQVYLQKYPPPLIPPRGEVNAADAFDIGSFDEE------DTKGI 312
                        330
                 ....*....|....*....
gi 767981011 585 PMINQDE--FRNFSYVSPE 601
Cdd:cd05633  313 KLLDSDQelYKNFPLVISE 331
STKc_STK36 cd14002
Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the ...
274-534 3.84e-51

Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK36, also called Fused (or Fu) kinase, is involved in the Hedgehog signaling pathway. It is activated by the Smoothened (SMO) signal transducer, resulting in the stabilization of GLI transcription factors and the phosphorylation of SUFU to facilitate the nuclear accumulation of GLI. In Drosophila, Fused kinase is maternally required for proper segmentation during embryonic development and for the development of legs and wings during the larval stage. In mice, STK36 is not necessary for embryonic development, although mice deficient in STK36 display growth retardation postnatally. The STK36 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270904 [Multi-domain]  Cd Length: 253  Bit Score: 176.67  E-value: 3.84e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilqdddvecTMTEKRILSLAR--------NHPFLTQLFCCFQ 345
Cdd:cd14002    1 ENYHVLELIGEGSFGKVYKGRRKYTGQVVALKFIPKR----------GKSEKELRNLRQeieilrklNHPNIIEMLDSFE 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDRLFFVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEG 425
Cdd:cd14002   71 TKKEFVVVTEYAQG-ELFQILEDDGTLPEEEVRSIAKQLVSALHYLHSNRIIHRDMKPQNILIGKGGVVKLCDFGFARAM 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGI 505
Cdd:cd14002  150 SCNTLVLTSIKGTPLYMAPELVQEQPYDHTADLWSLGCILYELFVGQPPFYTNSIYQLVQMIVKDPVKWPSNMSPEFKSF 229
                        250       260
                 ....*....|....*....|....*....
gi 767981011 506 LKSFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd14002  230 LQGLLNKDPSKRLSW------PDLLEHPF 252
STKc_LATS1 cd05625
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the ...
276-567 7.95e-51

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS1 functions as a tumor suppressor and is implicated in cell cycle regulation. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. Promoter methylation, loss of heterozygosity, and missense mutations targeting the LATS1 gene have also been found in human sarcomas and ovarian cancers. In addition, decreased expression of LATS1 is associated with an aggressive phenotype and poor prognosis. LATS1 induces G2 arrest and promotes cytokinesis. It may be a component of the mitotic exit network in higher eukaryotes. The LATS1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270775 [Multi-domain]  Cd Length: 382  Bit Score: 179.86  E-value: 7.95e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHpFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05625    3 FVKIKTLGIGAFGEVCLARKVDTKALYATKTLRKKDVLLRNQVAHVKAERDILAEADNE-WVVRLYYSFQDKDNLYFVMD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC------------K 423
Cdd:cd05625   82 YIPGGDMMSLLIRMGVFPEDLARFYIAELTCAVESVHKMGFIHRDIKPDNILIDRDGHIKLTDFGLCtgfrwthdskyyQ 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EG---------ICNGVTTATFC--------------------------GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd05625  162 SGdhlrqdsmdFSNEWGDPENCrcgdrlkplerraarqhqrclahslvGTPNYIAPEVLLRTGYTQLCDWWSVGVILFEM 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 469 LCGHAPFEAENEDDLFEAILNdevvYPTWLH---------EDATGILKsfMTKNPTMRLGsltQGGEHAILRHPFFKEID 539
Cdd:cd05625  242 LVGQPPFLAQTPLETQMKVIN----WQTSLHippqaklspEASDLIIK--LCRGPEDRLG---KNGADEIKAHPFFKTID 312
                        330       340
                 ....*....|....*....|....*...
gi 767981011 540 WAQlNHRQIEPPFRPRIKSREDVSNFDP 567
Cdd:cd05625  313 FSS-DLRQQSAPYIPKITHPTDTSNFDP 339
STKc_Aurora-A cd14116
Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer ...
273-534 3.48e-50

Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2, which also localizes the kinase to spindle microtubules. Aurora-A is overexpressed in many cancer types such as prostate, ovarian, breast, bladder, gastric, and pancreatic. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271018 [Multi-domain]  Cd Length: 258  Bit Score: 174.38  E-value: 3.48e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMT-EKRILSLARnHPFLTQLFCCFQTPDRLF 351
Cdd:cd14116    4 LEDFEIGRPLGKGKFGNVYLAREKQSKFILALKVLFKAQ-LEKAGVEHQLRrEVEIQSHLR-HPNILRLYGYFHDATRVY 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd14116   82 LILEYAPLGTVYRELQKLSKFDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGSAGELKIADFGWSVHAPSSRRT 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 taTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMT 511
Cdd:cd14116  162 --TLCGTLDYLPPEMIEGRMHDEKVDLWSLGVLCYEFLVGKPPFEANTYQETYKRISRVEFTFPDFVTEGARDLISRLLK 239
                        250       260
                 ....*....|....*....|...
gi 767981011 512 KNPTMRLgsLTQGgehaILRHPF 534
Cdd:cd14116  240 HNPSQRP--MLRE----VLEHPW 256
STKc_PLK cd14099
Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the ...
280-535 3.49e-50

Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. PLKs derive their names from homology to polo, a kinase first identified in Drosophila. There are five mammalian PLKs (PLK1-5) from distinct genes. There is good evidence that PLK1 may function as an oncogene while PLK2-5 have tumor suppressive properties. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. PLK2 functions in G1 progression, S-phase arrest, and centriole duplication. PLK3 regulates angiogenesis and responses to DNA damage. PLK4 is required for late mitotic progression, cell survival, and embryonic development. PLK5 was first identified as a pseudogene containing a stop codon within the kinase domain, however, both murine and human genes encode expressed proteins. PLK5 functions in cell cycle arrest.


Pssm-ID: 271001 [Multi-domain]  Cd Length: 258  Bit Score: 174.28  E-value: 3.49e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRI-LSLarNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14099    7 KFLGKGGFAKCYEVTDMSTGKVYAGKVVPKSSLTKPKQREKLKSEIKIhRSL--KHPNIVKFHDCFEDEENVYILLELCS 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMfHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCG 437
Cdd:cd14099   85 NGSLM-ELLKRRKaLTEPEVRYFMRQILSGVKYLHSNRIIHRDLKLGNLFLDENMNVKIGDFGLAARLEYDGERKKTLCG 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQEML-YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLH--EDATGILKSFMTKNP 514
Cdd:cd14099  164 TPNYIAPEVLEKKKgHSFEVDIWSLGVILYTLLVGKPPFETSDVKETYKRIKKNEYSFPSHLSisDEAKDLIRSMLQPDP 243
                        250       260
                 ....*....|....*....|.
gi 767981011 515 TMRLgSLTQggehaILRHPFF 535
Cdd:cd14099  244 TKRP-SLDE-----ILSHPFF 258
STKc_CaMKI cd14083
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
274-533 4.26e-50

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270985 [Multi-domain]  Cd Length: 259  Bit Score: 174.10  E-value: 4.26e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvectMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14083    3 DKYEFKEVLGTGAFSEVVLAEDKATGKLVAIKCIDKKALKGKED----SLENEIAVLRKiKHPNIVQLLDIYESKSHLYL 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL---LDHEGHCKLADFGMCKegICNG 429
Cdd:cd14083   79 VMELVTGGELFDRIVEKGSYTEKDASHLIRQVLEAVDYLHSLGIVHRDLKPENLLyysPDEDSKIMISDFGLSK--MEDS 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTW--LHEDATGI 505
Cdd:cd14083  157 GVMSTACGTPGYVAPEVLAQKPYGKAVDCWSIGVISYILLCGYPPFYDENDSKLFAQILKAEYEFdsPYWddISDSAKDF 236
                        250       260
                 ....*....|....*....|....*...
gi 767981011 506 LKSFMTKNPTMRLGSltqggEHAiLRHP 533
Cdd:cd14083  237 IRHLMEKDPNKRYTC-----EQA-LEHP 258
STKc_Chk2 cd14084
Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze ...
280-533 7.80e-50

Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Checkpoint Kinase 2 (Chk2) plays an important role in cellular responses to DNA double-strand breaks and related lesions. It is phosphorylated and activated by ATM kinase, resulting in its dissociation from sites of damage to phosphorylate downstream targets such as BRCA1, p53, cell cycle transcription factor E2F1, the promyelocytic leukemia protein (PML) involved in apoptosis, and CDC25 phosphatases, among others. Mutations in Chk2 is linked to a variety of cancers including familial breast cancer, myelodysplastic syndromes, prostate cancer, lung cancer, and osteosarcomas. Chk2 contains an N-terminal SQ/TQ cluster domain (SCD), a central forkhead-associated (FHA) domain, and a C-terminal catalytic kinase domain. The Chk2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270986 [Multi-domain]  Cd Length: 275  Bit Score: 174.12  E-value: 7.80e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDV-----ILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14084   12 RTLGSGACGEVKLAYDKSTCKKVAIKIINKRKftigsRREINKPRNIETEIEILK-KLSHPCIIKIEDFFDAEDDYYIVL 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-DHEGHC--KLADFGMCKEgICNGVT 431
Cdd:cd14084   91 ELMEGGELFDRVVSNKRLKEAICKLYFYQMLLAVKYLHSNGIIHRDLKPENVLLsSQEEECliKITDFGLSKI-LGETSL 169
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQ---EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED-DLFEAILNDEVVY--PTWLH--EDAT 503
Cdd:cd14084  170 MKTLCGTPTYLAPEVLRsfgTEGYTRAVDCWSLGVILFICLSGYPPFSEEYTQmSLKEQILSGKYTFipKAWKNvsEEAK 249
                        250       260       270
                 ....*....|....*....|....*....|
gi 767981011 504 GILKSFMTKNPTMRLgSLTQggehaILRHP 533
Cdd:cd14084  250 DLVKKMLVVDPSRRP-SIEE-----ALEHP 273
STKc_Kin1_2 cd14077
Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the ...
275-534 1.16e-49

Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of yeast Kin1, Kin2, and similar proteins. Fission yeast Kin1 is a membrane-associated kinase that is involved in regulating cell surface cohesiveness during interphase. It also plays a role during mitosis, linking actomyosin ring assembly with septum synthesis and membrane closure to ensure separation of daughter cells. Budding yeast Kin1 and Kin2 act downstream of the Rab-GTPase Sec4 and are associated with the exocytic apparatus; they play roles in the secretory pathway. The Kin1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270979 [Multi-domain]  Cd Length: 267  Bit Score: 173.40  E-value: 1.16e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVL---------KKDVILQDDDVECTMTEKR--ILSLARNHPFLTQLFCC 343
Cdd:cd14077    2 NWEFVKTIGAGSMGKVKLAKHIRTGEKCAIKIIprasnaglkKEREKRLEKEISRDIRTIReaALSSLLNHPHICRLRDF 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 344 FQTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC- 422
Cdd:cd14077   82 LRTPNHYYMLFEYVDGGQLLDYIISHGKLKEKQARKFARQIASALDYLHRNSIVHRDLKIENILISKSGNIKIIDFGLSn 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 ---KEGICNgvttaTFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWL 498
Cdd:cd14077  162 lydPRRLLR-----TFCGSLYFAAPELLQAQPYtGPEVDVWSFGVVLYVLVCGKVPFDDENMPALHAKIKKGKVEYPSYL 236
                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 767981011 499 HEDATGILKSFMTKNPTMRLGsLTQggehaILRHPF 534
Cdd:cd14077  237 SSECKSLISRMLVVDPKKRAT-LEQ-----VLNHPW 266
STKc_TSSK-like cd14080
Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs ...
276-535 1.38e-49

Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. TSSK6, also called SSTK, is expressed at the head of elongated sperm. TSSK1/TSSK2 double knock-out and TSSK6 null mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270982 [Multi-domain]  Cd Length: 262  Bit Score: 172.75  E-value: 1.38e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLA--RVKETGDLYAVKVLKKDvILQDDDVEctmteK---RILSLAR--NHPFLTQLFCCFQTPD 348
Cdd:cd14080    2 YRLGKTIGEGSYSKVKLAeyTKSGLKEKVACKIIDKK-KAPKDFLE-----KflpRELEILRklRHPNIIQVYSIFERGS 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MCKEG 425
Cdd:cd14080   76 KVFIFMEYAEHGDLLEYIQKRGALSESQARIWFRQLALAVQYLHSLDIAHRDLKCENILLDSNNNVKLSDFGfarLCPDD 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 iCNGVTTATFCGTPDYIAPEILQEMLYGPAV-DWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT---WLHED 501
Cdd:cd14080  156 -DGDVLSKTFCGSAAYAAPEILQGIPYDPKKyDIWSLGVILYIMLCGSMPFDDSNIKKMLKDQQNRKVRFPSsvkKLSPE 234
                        250       260       270
                 ....*....|....*....|....*....|....
gi 767981011 502 ATGILKSFMTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14080  235 CKDLIDQLLEPDPTKRA-TIEE-----ILNHPWL 262
STKc_NUAK2 cd14161
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs ...
276-517 1.67e-49

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. NUAK2 is implicated in regulating actin stress fiber assembly through its association with myosin phosphatase Rho-interacting protein (MRIP), which leads to an increase in myosin regulatory light chain (MLC) phosphorylation. It is also associated with tumor growth, migration, and oncogenicity of melanoma cells. The NUAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271063 [Multi-domain]  Cd Length: 255  Bit Score: 172.45  E-value: 1.67e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARvKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14161    5 YEFLETLGKGTYGRVKKAR-DSSGRLVAIKSIRKDRIKDEQDLLHIRREIEIMS-SLNHPHIISVYEVFENSSKIVIVME 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckEGICNGVT-TAT 434
Cdd:cd14161   83 YASRGDLYDYISERQRLSELEARHFFRQIVSAVHYCHANGIVHRDLKLENILLDANGNIKIADFGL--SNLYNQDKfLQT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLhEDATGILKSFMTKN 513
Cdd:cd14161  161 YCGSPLYASPEIVNGRPYiGPEVDSWSLGVLLYILVHGTMPFDGHDYKILVKQISSGAYREPTKP-SDACGLIRWLLMVN 239

                 ....
gi 767981011 514 PTMR 517
Cdd:cd14161  240 PERR 243
STKc_CaMKI_alpha cd14167
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
274-534 4.01e-49

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271069 [Multi-domain]  Cd Length: 263  Bit Score: 171.75  E-value: 4.01e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14167    3 DIYDFREVLGTGAFSEVVLAEEKRTQKLVAIKCIAKKALEGKE----TSIENEIAVLHKiKHPNIVALDDIYESGGHLYL 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL---LDHEGHCKLADFGMCK-EGicN 428
Cdd:cd14167   79 IMQLVSGGELFDRIVEKGFYTERDASKLIFQILDAVKYLHDMGIVHRDLKPENLLyysLDEDSKIMISDFGLSKiEG--S 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTW--LHEDATG 504
Cdd:cd14167  157 GSVMSTACGTPGYVAPEVLAQKPYSKAVDCWSIGVIAYILLCGYPPFYDENDAKLFEQILKAEYEFdsPYWddISDSAKD 236
                        250       260       270
                 ....*....|....*....|....*....|
gi 767981011 505 ILKSFMTKNPTMRLGSltqggEHAiLRHPF 534
Cdd:cd14167  237 FIQHLMEKDPEKRFTC-----EQA-LQHPW 260
STKc_NIM1 cd14075
Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the ...
282-518 6.74e-49

Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIM1 is a widely-expressed kinase belonging to the AMP-activated protein kinase (AMPK) subfamily. Although present in most tissues, NIM1 kinase activity is only observed in the brain and testis. NIM1 is capable of autophosphorylating and activating itself, but may be present in other tissues in the inactive form. The physiological function of NIM1 has yet to be elucidated. The NIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270977 [Multi-domain]  Cd Length: 255  Bit Score: 170.60  E-value: 6.74e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqdDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14075   10 LGSGNFSQVKLGIHQLTKEKVAIKILDKTKL---DQKTQRLLSREISSMEKlHHPNIIRLYEVVETLSKLHLVMEYASGG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MCKegicNGVTTATFCG 437
Cdd:cd14075   87 ELYTKISTEGKLSESEAKPLFAQIVSAVKHMHENNIIHRDLKAENVFYASNNCVKVGDFGfstHAK----RGETLNTFCG 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTM 516
Cdd:cd14075  163 SPPYAAPELFKdEHYIGIYVDIWALGVLLYFMVTGVMPFRAETVAKLKKCILEGTYTIPSYVSEPCQELIRGILQPVPSD 242

                 ..
gi 767981011 517 RL 518
Cdd:cd14075  243 RY 244
STKc_Rad53_Cds1 cd14098
Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the ...
276-534 3.85e-48

Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Rad53 and Cds1 are the checkpoint kinase 2 (Chk2) homologs found in budding and fission yeast, respectively. They play a central role in the cell's response to DNA lesions to prevent genome rearrangements and maintain genome integrity. They are phosphorylated in response to DNA damage and incomplete replication, and are essential for checkpoint control. They help promote DNA repair by stalling the cell cycle prior to mitosis in the presence of DNA damage. The Rad53/Cds1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271000 [Multi-domain]  Cd Length: 265  Bit Score: 169.19  E-value: 3.85e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVK-VLKKDVILQDDDVECTMTEKRIL-SLarNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14098    2 YQIIDRLGSGTFAEVKKAVEVETGKMRAIKqIVKRKVAGNDKNLQLFQREINILkSL--EHPGIVRLIDWYEDDQHIYLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG--HCKLADFGMCKEgICNGVT 431
Cdd:cd14098   80 MEYVEGGDLMDFIMAWGAIPEQHARELTKQILEAMAYTHSMGITHRDLKPENILITQDDpvIVKISDFGLAKV-IHTGTF 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEM------LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI---------LNDEVVypt 496
Cdd:cd14098  159 LVTFCGTMAYLAPEILMSKeqnlqgGYSNLVDMWSVGCLVYVMLTGALPFDGSSQLPVEKRIrkgrytqppLVDFNI--- 235
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 767981011 497 wlHEDATGILKSFMTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd14098  236 --SEEAIDFILRLLDVDPEKRM-TAAQ-----ALDHPW 265
STKc_CaMKI_gamma cd14166
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
276-557 5.41e-48

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I gamma; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271068 [Multi-domain]  Cd Length: 285  Bit Score: 169.40  E-value: 5.41e-48
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTE-KRIlslarNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14166    5 FIFMEVLGSGAFSEVYLVKQRSTGKLYALKCIKKSPLSRDSSLENEIAVlKRI-----KHENIVTLEDIYESTTHYYLVM 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEGIcNGVT 431
Cdd:cd14166   80 QLVSGGELFDRILERGVYTEKDASRVINQVLSAVKYLHENGIVHRDLKPENLLYltpDENSKIMITDFGLSKMEQ-NGIM 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TaTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTW--LHEDATGILK 507
Cdd:cd14166  159 S-TACGTPGYVAPEVLAQKPYSKAVDCWSIGVITYILLCGYPPFYEETESRLFEKIKEGYYEFesPFWddISESAKDFIR 237
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 508 SFMTKNPTMRLGSltqggEHAiLRHPFfkeIDWAQLNHRQIEPPFRPRIK 557
Cdd:cd14166  238 HLLEKNPSKRYTC-----EKA-LSHPW---IIGNTALHRDIYPSVSEQIQ 278
PKc_MAPKK_plant_like cd06623
Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and ...
274-539 4.98e-47

Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and similar proteins; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include MAPKKs from plants, kinetoplastids, alveolates, and mycetozoa. The MAPKK, LmxPK4, from Leishmania mexicana, is important in differentiation and virulence. Dictyostelium discoideum MEK1 is required for proper chemotaxis; MEK1 null mutants display severe defects in cell polarization and directional movement. Plants contain multiple MAPKKs like other eukaryotes. The Arabidopsis genome encodes for 10 MAPKKs while poplar and rice contain 13 MAPKKs each. The functions of these proteins have not been fully elucidated. There is evidence to suggest that MAPK cascades are involved in plant stress responses. In Arabidopsis, MKK3 plays a role in pathogen signaling; MKK2 is involved in cold and salt stress signaling; MKK4/MKK5 participates in innate immunity; and MKK7 regulates basal and systemic acquired resistance. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132954 [Multi-domain]  Cd Length: 264  Bit Score: 165.84  E-value: 4.98e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTM-TEKRILSLArNHPFLTQLFCCFQTPDRLFF 352
Cdd:cd06623    1 SDLERVKVLGQGSSGVVYKVRHKPTGKIYALKKIH---VDGDEEFRKQLlRELKTLRSC-ESPYVVKCYGAFYKEGEISI 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLH-DKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd06623   77 VLEYMDGGSLADLLKKVGKIPEPVLAYIARQILKGLDYLHtKRHIIHRDIKPSNLLINSKGEVKIADFGISKVLENTLDQ 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFE---AILNDEVvyPTWLHEDATGILKS 508
Cdd:cd06623  157 CNTFVGTVTYMSPERIQGESYSYAADIWSLGLTLLECALGKFPFLPPGQPSFFElmqAICDGPP--PSLPAEEFSPEFRD 234
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 509 FMT----KNPTMRLgSLTQggehaILRHPFFKEID 539
Cdd:cd06623  235 FISaclqKDPKKRP-SAAE-----LLQHPFIKKAD 263
STKc_HUNK cd14070
Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase ...
280-517 7.51e-47

Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase (also called MAK-V); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HUNK/MAK-V was identified from a mammary tumor in an MMTV-neu transgenic mouse. It is required for the metastasis of c-myc-induced mammary tumors, but is not necessary for c-myc-induced primary tumor formation or normal development. It is required for HER2/neu-induced tumor formation and maintenance of the cells' tumorigenic phenotype. It is over-expressed in aggressive subsets of ovary, colon, and breast carcinomas. HUNK interacts with synaptopodin, and may also play a role in synaptic plasticity. The HUNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270972 [Multi-domain]  Cd Length: 262  Bit Score: 165.38  E-value: 7.51e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMT-EKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14070    8 RKLGEGSFAKVREGLHAVTGEKVAIKVIDKKKAKKDSYVTKNLRrEGRIQQMIR-HPNITQLLDILETENSYYLVMELCP 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK----EGICNGVTTAt 434
Cdd:cd14070   87 GGNLMHRIYDKKRLEEREARRYIRQLVSAVEHLHRAGVVHRDLKIENLLLDENDNIKLIDFGLSNcagiLGYSDPFSTQ- 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 fCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAE--NEDDLFEAILNDEV-VYPTWLHEDATGILKSFMT 511
Cdd:cd14070  166 -CGSPAYAAPELLARKKYGPKVDVWSIGVNMYAMLTGTLPFTVEpfSLRALHQKMVDKEMnPLPTDLSPGAISFLRSLLE 244

                 ....*.
gi 767981011 512 KNPTMR 517
Cdd:cd14070  245 PDPLKR 250
STKc_DCKL3 cd14185
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called ...
276-534 2.70e-46

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called Doublecortin-like and CAM kinase-like 3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL3 (or DCAMKL3) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. DCKL3 contains a single DCX domain (instead of a tandem) and a C-terminal kinase domain with similarity to CAMKs. It has been shown to interact with tubulin and JIP1/2. The DCKL3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271087 [Multi-domain]  Cd Length: 258  Bit Score: 163.97  E-value: 2.70e-46
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvectMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14185    2 YEIGRTIGDGNFAVVKECRHWNENQEYAMKIIDKSKLKGKED----MIESEILIIKSlSHPNIVKLFEVYETEKEIYLIL 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH----CKLADFGMCKEgicngV 430
Cdd:cd14185   78 EYVRGGDLFDAIIESVKFTEHDAALMIIDLCEALVYIHSKHIVHRDLKPENLLVQHNPDksttLKLADFGLAKY-----V 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATF--CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAE--NEDDLFEAILND--EVVYPTWLH--EDA 502
Cdd:cd14185  153 TGPIFtvCGTPTYVAPEILSEKGYGLEVDMWAAGVILYILLCGFPPFRSPerDQEELFQIIQLGhyEFLPPYWDNisEAA 232
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 503 TGILKSFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd14185  233 KDLISRLLVVDPEKRYTA------KQVLQHPW 258
STKc_SIK cd14071
Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the ...
276-527 2.07e-45

Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SIKs are part of a complex network that regulates Na,K-ATPase to maintain sodium homeostasis and blood pressure. Vertebrates contain three forms of SIKs (SIK1-3) from three distinct genes, which display tissue-specific effects. SIK1, also called SNF1LK, controls steroidogenic enzyme production in adrenocortical cells. In the brain, both SIK1 and SIK2 regulate energy metabolism. SIK2, also called QIK or SNF1LK2, is involved in the regulation of gluconeogenesis in the liver and lipogenesis in adipose tissues, where it phosphorylates the insulin receptor substrate-1. In the liver, SIK3 (also called QSK) regulates cholesterol and bile acid metabolism. In addition, SIK2 plays an important role in the initiation of mitosis and regulates the localization of C-Nap1, a centrosome linker protein. The SIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270973 [Multi-domain]  Cd Length: 253  Bit Score: 161.41  E-value: 2.07e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14071    2 YDIERTIGKGNFAVVKLARHRITKTEVAIKIIDKSQ-LDEENLKKIYREVQIMKML-NHPHIIKLYQVMETKDMLYLVTE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMcKEGICNGVTTATF 435
Cdd:cd14071   80 YASNGEIFDYLAQHGRMSEKEARKKFWQILSAVEYCHKRHIVHRDLKAENLLLDANMNIKIADFGF-SNFFKPGELLKTW 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNP 514
Cdd:cd14071  159 CGSPPYAAPEVFEGKEYeGPQLDIWSLGVVLYVLVCGALPFDGSTLQTLRDRVLSGRFRIPFFMSTDCEHLIRRMLVLDP 238
                        250
                 ....*....|...
gi 767981011 515 TMRLgSLTQGGEH 527
Cdd:cd14071  239 SKRL-TIEQIKKH 250
C1_nPKC_epsilon-like_rpt1 cd20835
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
87-147 3.33e-44

first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410385  Cd Length: 64  Bit Score: 151.46  E-value: 3.33e-44
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011  87 VHQINGHKFMATYLRQPTYCSHCREFIWGVFGKQGYQCQVCTCVVHKRCHHLIVTACTCQN 147
Cdd:cd20835    4 VHQVNGHKFMATYLRQPTYCSHCKDFIWGVIGKQGYQCQVCTCVVHKRCHQLVVTKCPGNK 64
STKc_Mnk cd14090
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase ...
281-534 1.01e-43

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase signal-integrating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270992 [Multi-domain]  Cd Length: 289  Bit Score: 157.96  E-value: 1.01e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVectMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14090    9 LLGEGAYASVQTCINLYTGKEYAVKIIEKHPGHSRSRV---FREVETLHQCQGHPNILQLIEYFEDDERFYLVFEKMRGG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADFGM---CK--EGICNGVTT 432
Cdd:cd14090   86 PLLSHIEKRVHFTEQEASLVVRDIASALDFLHDKGIAHRDLKPENILCESMDKvspVKICDFDLgsgIKlsSTSMTPVTT 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ---ATFCGTPDYIAPEIL-----QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD---------------LFEAILN 489
Cdd:cd14090  166 pelLTPVGSAEYMAPEVVdafvgEALSYDKRCDLWSLGVILYIMLCGYPPFYGRCGEDcgwdrgeacqdcqelLFHSIQE 245
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 767981011 490 DEVVYP--TWLH--EDATGILKSFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd14090  246 GEYEFPekEWSHisAEAKDLISHLLVRDASQRYTA------EQVLQHPW 288
STKc_CaMKI_delta cd14168
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
276-534 1.22e-43

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-delta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271070 [Multi-domain]  Cd Length: 301  Bit Score: 157.90  E-value: 1.22e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14168   12 FEFKEVLGTGAFSEVVLAEERATGKLFAVKCIPKKALKGKE----SSIENEIAVLRKiKHENIVALEDIYESPNHLYLVM 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCK-EGicNGV 430
Cdd:cd14168   88 QLVSGGELFDRIVEKGFYTEKDASTLIRQVLDAVYYLHRMGIVHRDLKPENLLYfsqDEESKIMISDFGLSKmEG--KGD 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTW--LHEDATGIL 506
Cdd:cd14168  166 VMSTACGTPGYVAPEVLAQKPYSKAVDCWSIGVIAYILLCGYPPFYDENDSKLFEQILKADYEFdsPYWddISDSAKDFI 245
                        250       260
                 ....*....|....*....|....*...
gi 767981011 507 KSFMTKNPTMRLGSltqggEHAiLRHPF 534
Cdd:cd14168  246 RNLMEKDPNKRYTC-----EQA-LRHPW 267
STKc_MAP3K-like cd13999
Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine ...
282-517 2.13e-43

Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed mainly of MAP3Ks and similar proteins, including TGF-beta Activated Kinase-1 (TAK1, also called MAP3K7), MAP3K12, MAP3K13, Mixed lineage kinase (MLK), MLK-Like mitogen-activated protein Triple Kinase (MLTK), and Raf (Rapidly Accelerated Fibrosarcoma) kinases. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Also included in this subfamily is the pseudokinase Kinase Suppressor of Ras (KSR), which is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway.


Pssm-ID: 270901 [Multi-domain]  Cd Length: 245  Bit Score: 155.39  E-value: 2.13e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKetGDLYAVKVLKKDViLQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd13999    1 IGSGSFGEVYKGKWR--GTDVAIKKLKVED-DNDELLKEFRREVSILSKLR-HPNIVQFIGACLSPPPLCIVTEYMPGGS 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPD 440
Cdd:cd13999   77 LYDLLHkKKIPLSWSLRLKIALDIARGMNYLHSPPIIHRDLKSLNILLDENFTVKIADFGLSRIKNSTTEKMTGVVGTPR 156
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 441 YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF-EAENEDDLFEAILNDEV-VYPTWLHEDATGILKSFMTKNPTMR 517
Cdd:cd13999  157 WMAPEVLRGEPYTEKADVYSFGIVLWELLTGEVPFkELSPIQIAAAVVQKGLRpPIPPDCPPELSKLIKRCWNEDPEKR 235
STKc_PhKG cd14093
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs ...
273-535 2.25e-43

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). Each subunit has tissue-specific isoforms or splice variants. Vertebrates contain two isoforms of the gamma subunit (gamma 1 and gamma 2). The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270995 [Multi-domain]  Cd Length: 272  Bit Score: 156.36  E-value: 2.25e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVL-----KKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTP 347
Cdd:cd14093    2 YAKYEPKEILGRGVSSTVRRCIEKETGQEFAVKIIditgeKSSENEAEELREATRREIEILRQVSGHPNIIELHDVFESP 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgIC 427
Cdd:cd14093   82 TFIFLVFELCRKGELFDYLTEVVTLSEKKTRRIMRQLFEAVEFLHSLNIVHRDLKPENILLDDNLNVKISDFGFATR-LD 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCGTPDYIAPEILQ-EML-----YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND--EVVYPTW-- 497
Cdd:cd14093  161 EGEKLRELCGTPGYLAPEVLKcSMYdnapgYGKEVDMWACGVIMYTLLAGCPPFWHRKQMVMLRNIMEGkyEFGSPEWdd 240
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 767981011 498 LHEDATGILKSFMTKNPTMRLGSltqggEHAiLRHPFF 535
Cdd:cd14093  241 ISDTAKDLISKLLVVDPKKRLTA-----EEA-LEHPFF 272
STKc_CaMKIV cd14085
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
274-537 1.06e-42

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type IV; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKIV is found predominantly in neurons and immune cells. It is activated by the binding of calcium/CaM and phosphorylation by CaMKK (alpha or beta). The CaMKK-CaMKIV cascade participates in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors. It also is implicated in T-cell development and signaling, cytokine secretion, and signaling through Toll-like receptors, and is thus, pivotal in immune response and inflammation. The CaMKIV subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270987 [Multi-domain]  Cd Length: 294  Bit Score: 155.37  E-value: 1.06e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilqddDVECTMTEKRILsLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14085    3 DFFEIESELGRGATSVVYRCRQKGTQKPYAVKKLKKTV-----DKKIVRTEIGVL-LRLSHPNIIKLKEIFETPTEISLV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADFGMCKEgICNGV 430
Cdd:cd14085   77 LELVTGGELFDRIVEKGYYSERDAADAVKQILEAVAYLHENGIVHRDLKPENLLYATPAPdapLKIADFGLSKI-VDQQV 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD-LFEAILNDE--VVYPTW--LHEDATGI 505
Cdd:cd14085  156 TMKTVCGTPGYCAPEILRGCAYGPEVDMWSVGVITYILLCGFEPFYDERGDQyMFKRILNCDydFVSPWWddVSLNAKDL 235
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 506 LKSFMTKNPTMRLgsLTQGGehaiLRHPFFKE 537
Cdd:cd14085  236 VKKLIVLDPKKRL--TTQQA----LQHPWVTG 261
STKc_CaMKI_beta cd14169
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
276-534 2.60e-42

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271071 [Multi-domain]  Cd Length: 277  Bit Score: 153.51  E-value: 2.60e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14169    5 YELKEKLGEGAFSEVVLAQERGSQRLVALKCIPKKALRGKE----AMVENEIAVLRRiNHENIVSLEDIYESPTHLYLAM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD---HEGHCKLADFGMCKegICNGVT 431
Cdd:cd14169   81 ELVTGGELFDRIIERGSYTEKDASQLIGQVLQAVKYLHQLGIVHRDLKPENLLYAtpfEDSKIMISDFGLSK--IEAQGM 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTW--LHEDATGILK 507
Cdd:cd14169  159 LSTACGTPGYVAPELLEQKPYGKAVDVWAIGVISYILLCGYPPFYDENDSELFNQILKAEYEFdsPYWddISESAKDFIR 238
                        250       260
                 ....*....|....*....|....*..
gi 767981011 508 SFMTKNPTMRLGSltqggEHAiLRHPF 534
Cdd:cd14169  239 HLLERDPEKRFTC-----EQA-LQHPW 259
STKc_TSSK4-like cd14162
Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs ...
276-496 6.22e-42

Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. It phosphorylates Cre-Responsive Element Binding protein (CREB), facilitating the binding of CREB to the specific cis cAMP responsive element (CRE), which is important in activating genes related to germ cell differentiation. Mutations in the human TSSK4 gene is associated with infertile Chinese men with impaired spermatogenesis. The TSSK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271064 [Multi-domain]  Cd Length: 259  Bit Score: 152.07  E-value: 6.22e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14162    2 YIVGKTLGHGSYAVVKKAYSTKHKCKVAIKIVSKKKAPEDYLQKFLPREIEVIKGLK-HPNLICFYEAIETTSRVYIIME 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCkegiCNGVTTA-- 433
Cdd:cd14162   81 LAENGDLLDYIRKNGALPEPQARRWFRQLVAGVEYCHSKGVVHRDLKCENLLLDKNNNLKITDFGFA----RGVMKTKdg 156
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 ------TFCGTPDYIAPEILQEMLYGPAV-DWWAMGVLLYEMLCGHAPFEAENEDDLFEAIlNDEVVYPT 496
Cdd:cd14162  157 kpklseTYCGSYAYASPEILRGIPYDPFLsDIWSMGVVLYTMVYGRLPFDDSNLKVLLKQV-QRRVVFPK 225
STKc_ULK4 cd14010
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the ...
282-534 1.24e-41

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ULK4 is a functionally uncharacterized kinase that shows similarity to ATG1/ULKs. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. The ULK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270912 [Multi-domain]  Cd Length: 269  Bit Score: 151.68  E-value: 1.24e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVL---KKDVILQdddvectmtEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14010    8 IGRGKHSVVYKGRRKGTIEFVAIKCVdksKRPEVLN---------EVRLTH-ELKHPNVLKFYEWYETSNHLWLVVEYCT 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGM---------------CK 423
Cdd:cd14010   78 GGDLETLLRQDGNLPESSVRKFGRDLVRGLHYIHSKGIIYCDLKPSNILLDGNGTLKLSDFGLarregeilkelfgqfSD 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNGVTTAT-FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLH--- 499
Cdd:cd14010  158 EGNVNKVSKKQaKRGTPYYMAPELFQGGVHSFASDLWALGCVLYEMFTGKPPFVAESFTELVEKILNEDPPPPPPKVssk 237
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767981011 500 --EDATGILKSFMTKNPTMRLgsltqgGEHAILRHPF 534
Cdd:cd14010  238 psPDFKSLLKGLLEKDPAKRL------SWDELVKHPF 268
STKc_CaMKII cd14086
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
274-547 1.27e-41

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type II; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. In addition, CaMKII contains a C-terminal association domain that facilitates oligomerization. There are four CaMKII proteins (alpha, beta, gamma, delta) encoded by different genes; each gene undergoes alternative splicing to produce more than 30 isoforms. CaMKII-alpha and -beta are enriched in neurons while CaMKII-gamma and -delta are predominant in myocardium. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. It is a major component of the postsynaptic density and is critical in regulating synaptic plasticity including long-term potentiation. It is critical in regulating ion channels and proteins involved in myocardial excitation-contraction and excitation-transcription coupling. Excessive CaMKII activity promotes processes that contribute to heart failure and arrhythmias. The CaMKII subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270988 [Multi-domain]  Cd Length: 292  Bit Score: 152.19  E-value: 1.27e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVL--KKdviLQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLF 351
Cdd:cd14086    1 DEYDLKEELGKGAFSVVRRCVQKSTGQEFAAKIIntKK---LSARDHQKLEREARICRLL-KHPNIVRLHDSISEEGFHY 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEGICN 428
Cdd:cd14086   77 LVFDLVTGGELFEDIVAREFYSEADASHCIQQILESVNHCHQNGIVHRDLKPENLLLaskSKGAAVKLADFGLAIEVQGD 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT--W--LHEDATG 504
Cdd:cd14086  157 QQAWFGFAGTPGYLSPEVLRKDPYGKPVDIWACGVILYILLVGYPPFWDEDQHRLYAQIKAGAYDYPSpeWdtVTPEAKD 236
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 767981011 505 ILKSFMTKNPTMRLGSltqggeHAILRHPFFKEID-WAQLNHRQ 547
Cdd:cd14086  237 LINQMLTVNPAKRITA------AEALKHPWICQRDrVASMVHRQ 274
STKc_Chk1 cd14069
Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the ...
276-535 3.18e-41

Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chk1 is implicated in many major checkpoints of the cell cycle, providing a link between upstream sensors and the cell cycle engine. It plays an important role in DNA damage response and maintaining genomic stability. Chk1 acts as an effector of the sensor kinase, ATR (ATM and Rad3-related), a member of the PI3K family, which is activated upon DNA replication stress. Chk1 delays mitotic entry in response to replication blocks by inhibiting cyclin dependent kinase (Cdk) activity. In addition, Chk1 contributes to the function of centrosome and spindle-based checkpoints, inhibits firing of origins of DNA replication (Ori), and represses transcription of cell cycle proteins including cyclin B and Cdk1. The Chk1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270971 [Multi-domain]  Cd Length: 261  Bit Score: 150.17  E-value: 3.18e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKV--LKKDVILQDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14069    3 WDLVQTLGEGAFGEVFLAVNRNTEEAVAVKFvdMKRAPGDCPENIKKEVCIQKML----SHKNVVRFYGHRREGEFQYLF 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd14069   79 LEYASGGELFDKIEPDVGMPEDVAQFYFQQLMAGLKYLHSCGITHRDIKPENLLLDENDNLKISDFGLATVFRYKGKERL 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 --TFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDL-FEAILNDEVVYPT-W--LHEDATGIL 506
Cdd:cd14069  159 lnKMCGTLPYVAPELLAKKKYrAEPVDVWSCGIVLFAMLAGELPWDQPSDSCQeYSDWKENKKTYLTpWkkIDTAALSLL 238
                        250       260
                 ....*....|....*....|....*....
gi 767981011 507 KSFMTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14069  239 RKILTENPNKRI-TIED-----IKKHPWY 261
STKc_CAMKK cd14118
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; ...
282-518 9.91e-41

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271020 [Multi-domain]  Cd Length: 275  Bit Score: 149.05  E-value: 9.91e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQ--------DDDVECTMTEKRILSLAR-----------NHPFLTQLFC 342
Cdd:cd14118    2 IGKGSYGIVKLAYNEEDNTLYAMKILSKKKLLKqagffrrpPPRRKPGALGKPLDPLDRvyreiailkklDHPNVVKLVE 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 343 CFQTP--DRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG 420
Cdd:cd14118   82 VLDDPneDNLYMVFELVDKGAVM-EVPTDNPLSEETARSYFRDIVLGIEYLHYQKIIHRDIKPSNLLLGDDGHVKIADFG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 421 MCKEGICNGVTTATFCGTPDYIAPEILQE---MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT- 496
Cdd:cd14118  161 VSNEFEGDDALLSSTAGTPAFMAPEALSEsrkKFSGKALDIWAMGVTLYCFVFGRCPFEDDHILGLHEKIKTDPVVFPDd 240
                        250       260
                 ....*....|....*....|...
gi 767981011 497 -WLHEDATGILKSFMTKNPTMRL 518
Cdd:cd14118  241 pVVSEQLKDLILRMLDKNPSERI 263
STKc_Kin4 cd14076
Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the ...
280-534 1.40e-40

Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kin4 is a central component of the spindle position checkpoint (SPOC), which monitors spindle position and regulates the mitotic exit network (MEN). Kin4 associates with spindle pole bodies in mother cells to inhibit MEN signaling and delay mitosis until the anaphase nucleus is properly positioned along the mother-bud axis. Kin4 activity is regulated by both the bud neck-associated kinase Elm1 and protein phosphatase 2A. The Kin4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270978 [Multi-domain]  Cd Length: 270  Bit Score: 148.79  E-value: 1.40e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVML-----ARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14076    7 RTLGEGEFGKVKLgwplpKANHRSGVQVAIKLIRRDTQQENCQTSKIMREINILK-GLTHPNIVRLLDVLKTKKYIGIVL 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GICNGVTTA 433
Cdd:cd14076   86 EFVSGGELFDYILARRRLKDSVACRLFAQLISGVAYLHKKGVVHRDLKLENLLLDKNRNLVITDFGFANTfDHFNGDLMS 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPE--ILQEMLYGPAVDWWAMGVLLYEMLCGHAPF-------EAENEDDLFEAILNDEVVYPTWLHEDATG 504
Cdd:cd14076  166 TSCGSPCYAAPElvVSDSMYAGRKADIWSCGVILYAMLAGYLPFdddphnpNGDNVPRLYRYICNTPLIFPEYVTPKARD 245
                        250       260       270
                 ....*....|....*....|....*....|
gi 767981011 505 ILKSFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd14076  246 LLRRILVPNPRKRIRL------SAIMRHAW 269
STKc_PAK cd06614
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the ...
276-475 3.00e-40

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. PAK deregulation is associated with tumor development. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). Group II PAKs contain a PBD and a catalytic domain, but lack other motifs found in group I PAKs. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. Group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX; no such binding has been demonstrated for group II PAKs. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270789 [Multi-domain]  Cd Length: 255  Bit Score: 147.36  E-value: 3.00e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVlkkdVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06614    2 YKNLEKIGEGASGEVYKATDRATGKEVAIKK----MRLRKQNKELIINEILIMK-ECKHPNIVDYYDSYLVGDELWVVME 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd06614   77 YMDGGSLTDIItQNPVRMNESQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILLSKDGSVKLADFGFAAQLTKEKSKRNS 156
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06614  157 VVGTPYWMAPEVIKRKDYGPKVDIWSLGIMCIEMAEGEPPY 197
STKc_PSKH1 cd14087
Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the ...
276-534 4.65e-40

Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PSKH1 is an autophosphorylating STK that is expressed ubiquitously and exhibits multiple intracellular localizations including the centrosome, Golgi apparatus, and splice factor compartments. It contains a catalytic kinase domain and an N-terminal SH4-like motif that is acylated to facilitate membrane attachment. PSKH1 plays a rile in the maintenance of the Golgi apparatus, an important organelle within the secretory pathway. It may also function as a novel splice factor and a regulator of prostate cancer cell growth. The PSKH1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270989 [Multi-domain]  Cd Length: 259  Bit Score: 146.91  E-value: 4.65e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilqdDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14087    3 YDIKALIGRGSFSRVVRVEHRVTRQPYAIKMIETKC----RGREVCESELNVLRRVR-HTNIIQLIEVFETKERVYMVME 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADFGMC---KEGICNG 429
Cdd:cd14087   78 LATGGELFDRIIAKGSFTERDATRVLQMVLDGVKYLHGLGITHRDLKPENLLYYHPGPdskIMITDFGLAstrKKGPNCL 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTAtfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd14087  158 MKTT--CGTPEYIAPEILLRKPYTQSVDMWAVGVIAYILLSGTMPFDDDNRTRLYRQILRAKYSYSGEPWPSVSNLAKDF 235
                        250       260
                 ....*....|....*....|....*....
gi 767981011 510 MTK----NPTMRLGSLtqggehAILRHPF 534
Cdd:cd14087  236 IDRlltvNPGERLSAT------QALKHPW 258
STKc_MLCK-like cd14006
Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs ...
282-533 6.50e-40

Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This family is composed of MLCKs and related MLCK-like kinase domains from giant STKs such as titin, obscurin, SPEG, Unc-89, Trio, kalirin, and Twitchin. Also included in this family are Death-Associated Protein Kinases (DAPKs) and Death-associated protein kinase-Related Apoptosis-inducing protein Kinase (DRAKs). MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. Titin, obscurin, Twitchin, and SPEG are muscle proteins involved in the contractile apparatus. The giant STKs are multidomain proteins containing immunoglobulin (Ig), fibronectin type III (FN3), SH3, RhoGEF, PH and kinase domains. Titin, obscurin, Twitchin, and SPEG contain many Ig domain repeats at the N-terminus, while Trio and Kalirin contain spectrin-like repeats. The MLCK-like family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270908 [Multi-domain]  Cd Length: 247  Bit Score: 146.26  E-value: 6.50e-40
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKdvilQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14006    1 LGRGRFGVVKRCIEKATGREFAAKFIPK----RDKKKEAVLREISILNQLQ-HPRIIQLHEAYESPTELVLILELCSGGE 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDH--EGHCKLADFGMCKEgICNGVTTATFCGTP 439
Cdd:cd14006   76 LLDRLAERGSLSEEEVRTYMRQLLEGLQYLHNHHILHLDLKPENILLADrpSPQIKIIDFGLARK-LNPGEELKEIFGTP 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTWLH--EDATGILKSFMTKNPT 515
Cdd:cd14006  155 EFVAPEIVNGEPVSLATDMWSIGVLTYVLLSGLSPFLGEDDQETLANISACRVDFseEYFSSvsQEAKDFIRKLLVKEPR 234
                        250
                 ....*....|....*...
gi 767981011 516 MRLGSltqggeHAILRHP 533
Cdd:cd14006  235 KRPTA------QEALQHP 246
STKc_PASK cd14004
Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs ...
276-535 1.27e-39

Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PASK (or PASKIN) is a nutrient and energy sensor and thus, plays an important role in maintaining cellular energy homeostasis. It coordinates the utilization of glucose in response to metabolic demand. It contains an N-terminal PAS domain which directly interacts and inhibits a C-terminal catalytic kinase domain. The PAS domain serves as a sensory module for different environmental signals such as light, redox state, and various metabolites. Binding of ligands to the PAS domain causes structural changes which leads to kinase activation and the phosphorylation of substrates to trigger the appropriate cellular response. The PASK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270906 [Multi-domain]  Cd Length: 256  Bit Score: 145.61  E-value: 1.27e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDddvecTMTEKRILSL------------ARNHPFLTQLFCC 343
Cdd:cd14004    2 YTILKEMGEGAYGQVNLAIYKSKGKEVVIKFIFKERILVD-----TWVRDRKLGTvpleihildtlnKRSHPNIVKLLDF 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 344 FQTPDRLFFVME-FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG-- 420
Cdd:cd14004   77 FEDDEFYYLVMEkHGSGMDLFDFIERKPNMDEKEAKYIFRQVADAVKHLHDQGIVHRDIKDENVILDGNGTIKLIDFGsa 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 421 -MCKEGicngvTTATFCGTPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAeneddlFEAILNDEVVYPTWL 498
Cdd:cd14004  157 aYIKSG-----PFDTFVGTIDYAAPEVLRgNPYGGKEQDIWALGVLLYTLVFKENPFYN------IEEILEADLRIPYAV 225
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767981011 499 HEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14004  226 SEDLIDLISRMLNRDVGDRPTI------EELLTDPWL 256
STKc_DRAK cd14106
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
282-535 2.42e-39

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs, also called STK17, were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. They may play a role in apoptotic signaling. The DRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271008 [Multi-domain]  Cd Length: 268  Bit Score: 145.19  E-value: 2.42e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEcTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14106   16 LGRGKFAVVRKCIHKETGKEYAAKFLRKRRRGQDCRNE-ILHEIAVLELCKDCPRVVNLHEVYETRSELILILELAAGGE 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE---GHCKLADFGMCKEgICNGVTTATFCGT 438
Cdd:cd14106   95 LQTLLDEEECLTEADVRRLMRQILEGVQYLHERNIVHLDLKPQNILLTSEfplGDIKLCDFGISRV-IGEGEEIREILGT 173
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQemlYGP---AVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHED----ATGILKSFMT 511
Cdd:cd14106  174 PDYVAPEILS---YEPislATDMWSIGVLTYVLLTGHSPFGGDDKQETFLNISQCNLDFPEELFKDvsplAIDFIKRLLV 250
                        250       260
                 ....*....|....*....|....
gi 767981011 512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14106  251 KDPEKRLTA------KECLEHPWL 268
STKc_PLK3 cd14189
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the ...
280-535 3.01e-39

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK3, also called Prk or Fnk (FGF-inducible kinase), regulates angiogenesis and responses to DNA damage. Activated PLK3 mediates Chk2 phosphorylation by ATM and the resulting checkpoint activation. PLK3 phosphorylates DNA polymerase delta and may be involved in DNA repair. It also inhibits Cdc25c, thereby regulating the onset of mitosis. The PLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271091 [Multi-domain]  Cd Length: 255  Bit Score: 144.68  E-value: 3.01e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEkriLSLARN--HPFLTQLFCCFQTPDRLFFVMEFV 357
Cdd:cd14189    7 RLLGKGGFARCYEMTDLATNKTYAVKVIPHSRVAKPHQREKIVNE---IELHRDlhHKHVVKFSHHFEDAENIYIFLELC 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMfHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFC 436
Cdd:cd14189   84 SRKSLA-HIWKARHtLLEPEVRYYLKQIISGLKYLHLKGILHRDLKLGNFFINENMELKVGDFGLAARLEPPEQRKKTIC 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTM 516
Cdd:cd14189  163 GTPNYLAPEVLLRQGHGPESDVWSLGCVMYTLLCGNPPFETLDLKETYRCIKQVKYTLPASLSLPARHLLAGILKRNPGD 242
                        250
                 ....*....|....*....
gi 767981011 517 RLgSLTQggehaILRHPFF 535
Cdd:cd14189  243 RL-TLDQ-----ILEHEFF 255
STKc_PLK4 cd14186
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the ...
274-534 3.69e-39

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK4, also called SAK or STK18, is structurally different from other PLKs in that it contains only one polo box that can form two adjacent polo boxes and a functional PDB by homodimerization. It is required for late mitotic progression, cell survival, and embryonic development. It localizes to centrosomes and is required for centriole duplication and chromosomal stability. Overexpression of PLK4 may be associated with colon tumors. The PLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271088 [Multi-domain]  Cd Length: 256  Bit Score: 144.23  E-value: 3.69e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14186    1 EDFKVLNLLGKGSFACVYRARSLHTGLEVAIKMIDKKAMQKAGMVQRVRNEVEIHCQLK-HPSILELYNYFEDSNYVYLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd14186   80 LEMCHNGEMSRYLKNRKKpFTEDEARHFMHQIVTGMLYLHSHGILHRDLTLSNLLLTRNMNIKIADFGLATQLKMPHEKH 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTK 512
Cdd:cd14186  160 FTMCGTPNYISPEIATRSAHGLESDVWSLGCMFYTLLVGRPPFDTDTVKNTLNKVVLADYEMPAFLSREAQDLIHQLLRK 239
                        250       260
                 ....*....|....*....|..
gi 767981011 513 NPTMRLgSLTqggehAILRHPF 534
Cdd:cd14186  240 NPADRL-SLS-----SVLDHPF 255
STKc_DCKL2 cd14184
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called ...
274-534 8.08e-39

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called Doublecortin-like and CAM kinase-like 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL2 (or DCAMKL2) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL2 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL2 has been shown to interact with tubulin, JIP1/2, JNK, neurabin 2, and actin. It is associated with the terminal segments of axons and dendrites, and may function as a phosphorylation-dependent switch to control microtubule dynamics in neuronal growth cones. The DCKL2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271086 [Multi-domain]  Cd Length: 259  Bit Score: 143.63  E-value: 8.08e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkdvilqdDDVECTMTEKRI---LSLAR--NHPFLTQLFCCFQTPD 348
Cdd:cd14184    1 EKYKIGKVIGDGNFAVVKECVERSTGKEFALKII--------DKAKCCGKEHLIeneVSILRrvKHPNIIMLIEEMDTPA 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMCKe 424
Cdd:cd14184   73 ELYLVMELVKGGDLFDAITSSTKYTERDASAMVYNLASALKYLHGLCIVHRDIKPENLLVceypDGTKSLKLGDFGLAT- 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 425 gICNGvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN--EDDLFEAILNDEVVYPTWLHEDA 502
Cdd:cd14184  152 -VVEG-PLYTVCGTPTYVAPEIIAETGYGLKVDIWAAGVITYILLCGFPPFRSENnlQEDLFDQILLGKLEFPSPYWDNI 229
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 503 TGILKSFMTKNPTMRLGSLTQGGEhaILRHPF 534
Cdd:cd14184  230 TDSAKELISHMLQVNVEARYTAEQ--ILSHPW 259
STKc_SNRK cd14074
Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the ...
276-534 1.09e-38

Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SNRK is a kinase highly expressed in testis and brain that is found inactive in cells that lack the LKB1 tumour suppressor protein kinase. The regulatory subunits STRAD and MO25 are required for LKB1 to activate SNRK. The SNRK mRNA is increased 3-fold when granule neurons are cultured in low potassium, and may thus play a role in the survival responses in these cells. In some vertebrates, a second SNRK gene (snrkb or snrk-1) has been sequenced and/or identified. Snrk-1 is expressed specifically in embryonic zebrafish vasculature; it plays an essential role in angioblast differentiation, maintenance, and migration. The SNRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270976 [Multi-domain]  Cd Length: 258  Bit Score: 142.94  E-value: 1.09e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqdDDVECT--MTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14074    5 YDLEETLGRGHFAVVKLARHVFTGEKVAVKVIDKTKL---DDVSKAhlFQEVRCMKLV-QHPNVVRLYEVIDTQTKLYLI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-DHEGHCKLADFGMCKEgICNGVT 431
Cdd:cd14074   81 LELGDGGDMYDYIMKhENGLNEDLARKYFRQIVSAISYCHKLHVVHRDLKPENVVFfEKQGLVKLTDFGFSNK-FQPGEK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFM 510
Cdd:cd14074  160 LETSCGSLAYSAPEILLGDEYdAPAVDIWSLGVILYMLVCGQPPFQEANDSETLTMIMDCKYTVPAHVSPECKDLIRRML 239
                        250       260
                 ....*....|....*....|....
gi 767981011 511 TKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd14074  240 IRDPKKRA-SLEE-----IENHPW 257
STKc_LKB1 cd14119
Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer ...
282-535 1.55e-38

Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LKB1, also called STK11, was first identified as a tumor suppressor responsible for Peutz-Jeghers syndrome, a disorder that leads to an increased risk of spontaneous epithelial cancer. It serves as a master upstream kinase that activates AMP-activated protein kinase (AMPK) and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. To be activated, LKB1 requires the adaptor proteins STe20-Related ADaptor (STRAD) and mouse protein 25 (MO25). The LKB1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271021 [Multi-domain]  Cd Length: 255  Bit Score: 142.40  E-value: 1.55e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVmlarvKETGDLY-----AVKVLKKDVILQ----DDDVectmteKRILSLAR--NHPFLTQLFCCFQTPD-- 348
Cdd:cd14119    1 LGEGSYGKV-----KEVLDTEtlcrrAVKILKKRKLRRipngEANV------KREIQILRrlNHRNVIKLVDVLYNEEkq 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGG-DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCkEGIC 427
Cdd:cd14119   70 KLYMVMEYCVGGlQEMLDSAPDKRLPIWQAHGYFVQLIDGLEYLHSQGIIHKDIKPGNLLLTTDGTLKISDFGVA-EALD 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 ---NGVTTATFCGTPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDA 502
Cdd:cd14119  149 lfaEDDTCTTSQGSPAFQPPEIAngQDSFSGFKVDIWSAGVTLYNMTTGKYPFEGDNIYKLFENIGKGEYTIPDDVDPDL 228
                        250       260       270
                 ....*....|....*....|....*....|...
gi 767981011 503 TGILKSFMTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14119  229 QDLLRGMLEKDPEKRF-TIEQ-----IRQHPWF 255
STKc_TSSK1_2-like cd14165
Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; ...
280-535 1.68e-38

Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK2 is localized in the sperm neck, equatorial segment, and mid-piece of the sperm tail. Both TSSK1 and TSSK2 phosphorylate their common substrate TSKS (testis-specific-kinase-substrate). TSSK1/TSSK2 double knock-out mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271067 [Multi-domain]  Cd Length: 263  Bit Score: 142.61  E-value: 1.68e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlQDDDVEcTMTEKRILSLAR-NHPFLTQLFCCFQTPD-RLFFVMEFV 357
Cdd:cd14165    7 INLGEGSYAKVKSAYSERLKCNVAIKIIDKKKA-PDDFVE-KFLPRELEILARlNHKSIIKTYEIFETSDgKVYIVMELG 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG----VTTA 433
Cdd:cd14165   85 VQGDLLEFIKLRGALPEDVARKMFHQLSSAIKYCHELDIVHRDLKCENLLLDKDFNIKLTDFGFSKRCLRDEngriVLSK 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEILQEMLYGPAV-DWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDA--TGILKSFM 510
Cdd:cd14165  165 TFCGSAAYAAPEVLQGIPYDPRIyDIWSLGVILYIMVCGSMPYDDSNVKKMLKIQKEHRVRFPRSKNLTSecKDLIYRLL 244
                        250       260
                 ....*....|....*....|....*
gi 767981011 511 TKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14165  245 QPDVSQRLCI------DEVLSHPWL 263
STKc_STK33 cd14097
Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the ...
276-518 1.88e-38

Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK33 is highly expressed in the testis and is present in low levels in most tissues. It may be involved in spermatogenesis and organ ontogenesis. It interacts with and phosphorylates vimentin and may be involved in regulating intermediate filament cytoskeletal dynamics. Its role in promoting the cell viability of KRAS-dependent cancer cells is under debate; some studies have found STK33 to promote cancer cell viability, while other studies have found it to be non-essential. KRAS is the most commonly mutated human oncogene, thus, studies on the role of STK33 in KRAS mutant cancer cells are important. The STK33 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270999 [Multi-domain]  Cd Length: 266  Bit Score: 142.69  E-value: 1.88e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14097    3 YTFGRKLGQGSFGVVIEATHKETQTKWAIKKINRE---KAGSSAVKLLEREVDILKHvNHAHIIHLEEVFETPKRMYLVM 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-----DHEG--HCKLADFGMC--KEG 425
Cdd:cd14097   80 ELCEDGELKELLLRKGFFSENETRHIIQSLASAVAYLHKNDIVHRDLKLENILVkssiiDNNDklNIKVTDFGLSvqKYG 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT--W--LHED 501
Cdd:cd14097  160 LGEDMLQET-CGTPIYMAPEVISAHGYSQQCDIWSIGVIMYMLLCGEPPFVAKSEEKLFEEIRKGDLTFTQsvWqsVSDA 238
                        250
                 ....*....|....*..
gi 767981011 502 ATGILKSFMTKNPTMRL 518
Cdd:cd14097  239 AKNVLQQLLKVDPAHRM 255
STKc_MSK_C cd14092
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
282-518 2.18e-38

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270994 [Multi-domain]  Cd Length: 311  Bit Score: 143.98  E-value: 2.18e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVilqdddveCTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14092   14 LGDGSFSVCRKCVHKKTGQEFAVKIVSRRL--------DTSREVQLLRLCQGHPNIVKLHEVFQDELHTYLVMELLRGGE 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG---HCKLADFGM-CKEGICNGVTTATFcg 437
Cdd:cd14092   86 LLERIRKKKRFTESEASRIMRQLVSAVSFMHSKGVVHRDLKPENLLFTDEDddaEIKIVDFGFaRLKPENQPLKTPCF-- 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQEML----YGPAVDWWAMGVLLYEMLCGHAPFEAENED----DLFEAILNDEVVY--PTWLH--EDATGI 505
Cdd:cd14092  164 TLPYAAPEVLKQALstqgYDESCDLWSLGVILYTMLSGQVPFQSPSRNesaaEIMKRIKSGDFSFdgEEWKNvsSEAKSL 243
                        250
                 ....*....|...
gi 767981011 506 LKSFMTKNPTMRL 518
Cdd:cd14092  244 IQGLLTVDPSKRL 256
STKc_CNK2-like cd08530
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar ...
275-519 2.44e-38

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii CNK2 has both cilliary and cell cycle functions. It influences flagellar length through promoting flagellar disassembly, and it regulates cell size, through influencing the size threshold at which cells commit to mitosis. This subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily includes CNK1, and -2. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270869 [Multi-domain]  Cd Length: 256  Bit Score: 142.14  E-value: 2.44e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd08530    1 DFKVLKKLGKGSYGSVYKVKRLSDNQVYALKEVNLGS-LSQKEREDSVNEIRLLA-SVNHPNIIRYKEAFLDGNRLCIVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRR----FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegICNGV 430
Cdd:cd08530   79 EYAPFGDLSKLISKRKKkrrlFPEDDIWRIFIQMLRGLKALHDQKILHRDLKSANILLSAGDLVKIGDLGISK--VLKKN 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEvvYPTWLH---EDATGILK 507
Cdd:cd08530  157 LAKTQIGTPLYAAPEVWKGRPYDYKSDIWSLGCLLYEMATFRPPFEARTMQELRYKVCRGK--FPPIPPvysQDLQQIIR 234
                        250
                 ....*....|..
gi 767981011 508 SFMTKNPTMRLG 519
Cdd:cd08530  235 SLLQVNPKKRPS 246
STKc_ULK1_2-like cd14120
Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar ...
282-483 4.95e-38

Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. ULK2 is ubiquitously expressed and is essential in autophagy induction. ULK1 and ULK2 have unique and cell-type specific roles, but also display partially redundant roles in starvation-induced autophagy. They both display neuron-specific functions: ULK1 is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, and axon branching; ULK2 plays a role in axon development. The ULK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271022 [Multi-domain]  Cd Length: 256  Bit Score: 141.35  E-value: 4.95e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDL-YAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd14120    1 IGHGAFAVVFKGRHRKKPDLpVAIKCITKKNLSKSQ----NLLGKEIKILKElSHENVVALLDCQETSSSVYLVMEYCNG 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC---------KLADFGMCKEgICNGV 430
Cdd:cd14120   77 GDLADYLQAKGTLSEDTIRVFLQQIAAAMKALHSKGIVHRDLKPQNILLSHNSGRkpspndirlKIADFGFARF-LQDGM 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL 483
Cdd:cd14120  156 MAATLCGSPMYMAPEVIMSLQYDAKADLWSIGTIVYQCLTGKAPFQAQTPQEL 208
STKc_FA2-like cd08529
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar ...
275-517 7.18e-38

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii FA2 was discovered in a genetic screen for deflagellation-defective mutants. It is essential for basal-body/centriole-associated microtubule severing, and plays a role in cell cycle progression. No cellular function has yet been ascribed to CNK4. The Chlamydomonas reinhardtii FA2-like subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily contains FA2 and CNK4. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270868 [Multi-domain]  Cd Length: 256  Bit Score: 140.62  E-value: 7.18e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECtMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd08529    1 DFEILNKLGKGSFGVVYKVVRKVDGRVYALKQIDISRMSRKMREEA-IDEARVLS-KLNSPYVIKYYDSFVDKGKLNIVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDL--MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd08529   79 EYAENGDLhsLIKSQRGRPLPEDQIWKFFIQTLLGLSHLHSKKILHRDIKSMNIFLDKGDNVKIGDLGVAKILSDTTNFA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDevVY---PTWLHEDATGILKSF 509
Cdd:cd08529  159 QTIVGTPYYLSPELCEDKPYNEKSDVWALGCVLYELCTGKHPFEAQNQGALILKIVRG--KYppiSASYSQDLSQLIDSC 236

                 ....*...
gi 767981011 510 MTKNPTMR 517
Cdd:cd08529  237 LTKDYRQR 244
STKc_Nek2 cd08217
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
275-535 8.86e-38

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek2 subfamily includes Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants prevented from entering mitosis. NIMA is essential for mitotic entry and progression through mitosis, and its degradation is essential for mitotic exit. NIMA is involved in nuclear membrane fission. Vertebrate Nek2 is a cell cycle-regulated STK, localized in centrosomes and kinetochores, that regulates centrosome splitting at the G2/M phase. It also interacts with other mitotic kinases such as Polo-like kinase 1 and may play a role in spindle checkpoint. An increase in the expression of the human NEK2 gene is strongly associated with the progression of non-Hodgkin lymphoma. Nek2 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. It The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270857 [Multi-domain]  Cd Length: 265  Bit Score: 140.75  E-value: 8.86e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilqdddvecTMTEK---------RILSLARnHPFLTQLFCCFQ 345
Cdd:cd08217    1 DYEVLETIGKGSFGTVRKVRRKSDGKILVWKEIDYG----------KMSEKekqqlvsevNILRELK-HPNIVRYYDRIV 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPD--RLFFVMEFVNGGDLMFHIQKSRR----FDEARARFYAAEIISALMFLHDKG-----IIYRDLKLDNVLLDHEGHC 414
Cdd:cd08217   70 DRAntTLYIVMEYCEGGDLAQLIKKCKKenqyIPEEFIWKIFTQLLLALYECHNRSvgggkILHRDLKPANIFLDSDNNV 149
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 415 KLADFGMCKEGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV-- 492
Cdd:cd08217  150 KLGDFGLARVLSHDSSFAKTYVGTPYYMSPELLNEQSYDEKSDIWSLGCLIYELCALHPPFQAANQLELAKKIKEGKFpr 229
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 493 ---VYPTWLHEdatgILKSFMTKNPTMRlGSLTQggehaILRHPFF 535
Cdd:cd08217  230 ipsRYSSELNE----VIKSMLNVDPDKR-PSVEE-----LLQLPLI 265
STKc_Cdc7_like cd06627
Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs ...
282-535 1.30e-37

Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include Schizosaccharomyces pombe Cdc7, Saccharomyces cerevisiae Cdc15, Arabidopsis thaliana mitogen-activated protein kinase kinase kinase (MAPKKK) epsilon, and related proteins. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Cdc7 is essential for cell division by playing a key role in the initiation of septum formation and cytokinesis. Budding yeast Cdc15 functions to coordinate mitotic exit with cytokinesis. Arabidopsis MAPKKK epsilon is required for pollen development in the plasma membrane. The Cdc7-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270797 [Multi-domain]  Cd Length: 254  Bit Score: 140.05  E-value: 1.30e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECtMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd06627    8 IGRGAFGSVYKGLNLNTGEFVAIKQISLEKIPKSDLKSV-MGEIDLLK-KLNHPNIVKYIGSVKTKDSLYIILEYVENGS 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd06627   86 LASIIKKFGKFPESLVAVYIYQVLEGLAYLHEQGVIHRDIKGANILTTKDGLVKLADFGVATKLNEVEKDENSVVGTPYW 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGH------APFEAeneddLFeAILNDEvvYPTwLHEDATGILKSFMT---- 511
Cdd:cd06627  166 MAPEVIEMSGVTTASDIWSVGCTVIELLTGNppyydlQPMAA-----LF-RIVQDD--HPP-LPENISPELRDFLLqcfq 236
                        250       260
                 ....*....|....*....|....
gi 767981011 512 KNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd06627  237 KDPTLRPSA------KELLKHPWL 254
STKc_MEKK1_plant cd06632
Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP) ...
280-534 2.15e-37

Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of plant MAPK kinase kinases (MAPKKKs) including Arabidopsis thaliana MEKK1 and MAPKKK3. Arabidopsis thaliana MEKK1 activates MPK4, a MAPK that regulates systemic acquired resistance. MEKK1 also participates in the regulation of temperature-sensitive and tissue-specific cell death. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The plant MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270802 [Multi-domain]  Cd Length: 259  Bit Score: 139.46  E-value: 2.15e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVlkkdVILQDDD------VECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06632    6 QLLGSGSFGSVYEGFNGDTGDFFAVKE----VSLVDDDkksresVKQLEQEIALLSKLR-HPNIVQYYGTEREEDNLYIF 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd06632   81 LEYVPGGSIHKLLQRYGAFEEPVIRLYTRQILSGLAYLHSRNTVHRDIKGANILVDTNGVVKLADFGMAKH-VEAFSFAK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGHAPF-EAENEDDLFEaILNDEVV--YPTWLHEDATGILKS 508
Cdd:cd06632  160 SFKGSPYWMAPEVImqKNSGYGLAVDIWSLGCTVLEMATGKPPWsQYEGVAAIFK-IGNSGELppIPDHLSPDAKDFIRL 238
                        250       260
                 ....*....|....*....|....*.
gi 767981011 509 FMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd06632  239 CLQRDPEDRPTA------SQLLEHPF 258
pk1 PHA03390
serine/threonine-protein kinase 1; Provisional
285-536 6.71e-37

serine/threonine-protein kinase 1; Provisional


Pssm-ID: 223069 [Multi-domain]  Cd Length: 267  Bit Score: 138.45  E-value: 6.71e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 285 GSFGKVMLARVKETGDLYAVKVLKKDVILQDddvectmtEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGDLMF 364
Cdd:PHA03390  27 GKFGKVSVLKHKPTQKLFVQKIIKAKNFNAI--------EPMVHQLMKDNPNFIKLYYSVTTLKGHVLIMDYIKDGDLFD 98
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 365 HIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGMCK-EGicngvTTATFCGTPDYI 442
Cdd:PHA03390  99 LLKKEGKLSEAEVKKIIRQLVEALNDLHKHNIIHNDIKLENVLYDrAKDRIYLCDYGLCKiIG-----TPSCYDGTLDYF 173
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 443 APEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF---MTK-NPTMRL 518
Cdd:PHA03390 174 SPEKIKGHNYDVSFDWWAVGVLTYELLTGKHPFKEDEDEELDLESLLKRQQKKLPFIKNVSKNANDFvqsMLKyNINYRL 253
                        250
                 ....*....|....*...
gi 767981011 519 GSLTQggehaILRHPFFK 536
Cdd:PHA03390 254 TNYNE-----IIKHPFLK 266
STKc_SnRK2 cd14662
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
276-518 7.77e-37

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271132 [Multi-domain]  Cd Length: 257  Bit Score: 137.98  E-value: 7.77e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILqDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14662    2 YELVKDIGSGNFGVARLMRNKETKELVAVKYIERGLKI-DENVQREIINHRSL----RHPNIIRFKEVVLTPTHLAIVME 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE--GHCKLADFGMCKEGICNGVTTA 433
Cdd:cd14662   77 YAAGGELFERICNAGRFSEDEARYFFQQLISGVSYCHSMQICHRDLKLENTLLDGSpaPRLKICDFGYSKSSVLHSQPKS 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TfCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLF----EAILNDEVVYPTWLH--EDATGIL 506
Cdd:cd14662  157 T-VGTPAYIAPEVLSRKEYdGKVADVWSCGVTLYVMLVGAYPFEDPDDPKNFrktiQRIMSVQYKIPDYVRvsQDCRHLL 235
                        250
                 ....*....|..
gi 767981011 507 KSFMTKNPTMRL 518
Cdd:cd14662  236 SRIFVANPAKRI 247
C1_nPKC_epsilon-like_rpt2 cd20838
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
165-219 8.32e-37

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410388  Cd Length: 55  Bit Score: 130.85  E-value: 8.32e-37
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 165 IPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20838    1 VPHRFSVHNYKRPTFCDHCGSLLYGLYKQGLQCKVCKMNVHKRCQKNVANNCGVN 55
STKc_Bck1_like cd06629
Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein ...
282-488 1.14e-36

Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Saccharomyces cerevisiae Bck1 and Schizosaccharomyces pombe Mkh1, and related proteins. Budding yeast Bck1 is part of the cell integrity MAPK pathway, which is activated by stresses and aggressions to the cell wall. The MAPKKK Bck1, MAPKKs Mkk1 and Mkk2, and the MAPK Slt2 make up the cascade that is important in the maintenance of cell wall homeostasis. Fission yeast Mkh1 is involved in MAPK cascades regulating cell morphology, cell wall integrity, salt resistance, and filamentous growth in response to stress. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The Bck1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270799 [Multi-domain]  Cd Length: 270  Bit Score: 137.90  E-value: 1.14e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVK--VLKKDVILQDDDVECTMTE--KRILSLARN--HPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06629    9 IGKGTYGRVYLAMNATTGEMLAVKqvELPKTSSDRADSRQKTVVDalKSEIDTLKDldHPNIVQYLGFEETEDYFSIFLE 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGICNGVTTA 433
Cdd:cd06629   89 YVPGGSIGSCLRKYGKFEEDLVRFFTRQILDGLAYLHSKGILHRDLKADNILVDLEGICKISDFGISKksDDIYGNNGAT 168
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 434 TFCGTPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGHAPFeaeNEDDLFEAIL 488
Cdd:cd06629  169 SMQGSVFWMAPEVIhsQGQGYSAKVDIWSLGCVVLEMLAGRRPW---SDDEAIAAMF 222
STKc_SnRK2-3 cd14665
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
276-518 1.19e-36

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2, group 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271135 [Multi-domain]  Cd Length: 257  Bit Score: 137.42  E-value: 1.19e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILqDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14665    2 YELVKDIGSGNFGVARLMRDKQTKELVAVKYIERGEKI-DENVQREIINHRSL----RHPNIVRFKEVILTPTHLAIVME 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG--HCKLADFGMCKEGICNGVTTA 433
Cdd:cd14665   77 YAAGGELFERICNAGRFSEDEARFFFQQLISGVSYCHSMQICHRDLKLENTLLDGSPapRLKICDFGYSKSSVLHSQPKS 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TfCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLF----EAILNDEVVYPTWLH--EDATGIL 506
Cdd:cd14665  157 T-VGTPAYIAPEVLLKKEYdGKIADVWSCGVTLYVMLVGAYPFEDPEEPRNFrktiQRILSVQYSIPDYVHisPECRHLI 235
                        250
                 ....*....|..
gi 767981011 507 KSFMTKNPTMRL 518
Cdd:cd14665  236 SRIFVADPATRI 247
STKc_HAL4_like cd13994
Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs ...
282-486 1.26e-36

Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of HAL4, Saccharomyces cerevisiae Ptk2/Stk2, and similar fungal proteins. Proteins in this subfamily are involved in regulating ion transporters. In budding and fission yeast, HAL4 promotes potassium ion uptake, which increases cellular resistance to other cations such as sodium, lithium, and calcium ions. HAL4 stabilizes the major high-affinity K+ transporter Trk1 at the plasma membrane under low K+ conditions, which prevents endocytosis and vacuolar degradation. Budding yeast Ptk2 phosphorylates and regulates the plasma membrane H+ ATPase, Pma1. The HAL4-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270896 [Multi-domain]  Cd Length: 265  Bit Score: 137.44  E-value: 1.26e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFG--KVMLARVKETGDLYAVKVLKKDVI-LQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLF-FVMEFV 357
Cdd:cd13994    1 IGKGATSvvRIVTKKNPRSGVLYAVKEYRRRDDeSKRKDYVKRLTSEYIISSKLHHPNIVKVLDLCQDLHGKWcLVMEYC 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC-KEGICNGVTTATF- 435
Cdd:cd13994   81 PGGDLFTLIEKADSLSLEEKDCFFKQILRGVAYLHSHGIAHRDLKPENILLDEDGVLKLTDFGTAeVFGMPAEKESPMSa 160
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 436 --CGTPDYIAPEILQEMLYGP-AVDWWAMGVLLYEMLCGHAPFE-AENEDDLFEA 486
Cdd:cd13994  161 glCGSEPYMAPEVFTSGSYDGrAVDVWSCGIVLFALFTGRFPWRsAKKSDSAYKA 215
STKc_RSK_C cd14091
C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs ...
276-555 1.27e-36

C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), 90 kDa ribosomal protein S6 kinases (p90-RSKs), or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270993 [Multi-domain]  Cd Length: 291  Bit Score: 138.15  E-value: 1.27e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctmtekrILSLARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14091    2 YEIKEEIGKGSYSVCKRCIHKATGKEYAVKIIDKSKRDPSEEIE-------ILLRYGQHPNIITLRDVYDDGNSVYLVTE 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-DHEGH---CKLADFGMCK----Egic 427
Cdd:cd14091   75 LLRGGELLDRILRQKFFSEREASAVMKTLTKTVEYLHSQGVVHRDLKPSNILYaDESGDpesLRICDFGFAKqlraE--- 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTaTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENEDDLFEAIL------NDEVVYPTWLH-- 499
Cdd:cd14091  152 NGLLM-TPCYTANFVAPEVLKKQGYDAACDIWSLGVLLYTMLAGYTPF-ASGPNDTPEVILarigsgKIDLSGGNWDHvs 229
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 500 EDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKEidWAQLNHRQIEPPFRPR 555
Cdd:cd14091  230 DSAKDLVRKMLHVDPSQRPTA------AQVLQHPWIRN--RDSLPQRQLTDPQDAA 277
STKc_MST3_like cd06609
Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs ...
276-474 1.54e-36

Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST3, MST4, STK25, Schizosaccharomyces pombe Nak1 and Sid1, Saccharomyces cerevisiae sporulation-specific protein 1 (SPS1), and related proteins. Nak1 is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Sid1 is a component in the septation initiation network (SIN) signaling pathway, and plays a role in cytokinesis. SPS1 plays a role in regulating proteins required for spore wall formation. MST4 plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. STK25 may play a role in the regulation of cell migration and polarization. The MST3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270786 [Multi-domain]  Cd Length: 274  Bit Score: 137.76  E-value: 1.54e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06609    3 FTLLERIGKGSFGEVYKGIDKRTNQVVAIKVI--DLEEAEDEIEDIQQEIQFLSQCDS-PYITKYYGSFLKGSKLWIIME 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGG---DLMfhiqKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd06609   80 YCGGGsvlDLL----KPGPLDETYIAFILREVLLGLEYLHSEGKIHRDIKAANILLSEEGDVKLADFGVSGQLTSTMSKR 155
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|..
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAP 474
Cdd:cd06609  156 NTFVGTPFWMAPEVIKQSGYDEKADIWSLGITAIELAKGEPP 197
STKc_SLK_like cd06611
Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the ...
273-539 6.28e-36

Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the subfamily include SLK, STK10 (also called LOK for Lymphocyte-Oriented Kinase), SmSLK (Schistosoma mansoni SLK), and related proteins. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It also plays a role in mediating actin reorganization. STK10 is responsible in regulating the CD28 responsive element in T cells, as well as leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. SmSLK is capable of activating the MAPK Jun N-terminal kinase (JNK) pathway in human embryonic kidney cells as well as in Xenopus oocytes. It may participate in regulating MAPK cascades during host-parasite interactions. The SLK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132942 [Multi-domain]  Cd Length: 280  Bit Score: 136.03  E-value: 6.28e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVlkkdVILQD-DDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLF 351
Cdd:cd06611    4 NDIWEIIGELGDGAFGKVYKAQHKETGLFAAAKI----IQIESeEELEDFMVEIDILSECK-HPNIVGLYEAYFYENKLW 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGG---DLMFHIQKSrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd06611   79 ILIEFCDGGaldSIMLELERG--LTEPQIRYVCRQMLEALNFLHSHKVIHRDLKAGNILLTLDGDVKLADFGVSAKNKST 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCGTPDYIAPEIL-----QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVvyPTWLH---- 499
Cdd:cd06611  157 LQKRDTFIGTPYWMAPEVVacetfKDNPYDYKADIWSLGITLIELAQMEPPHHELNPMRVLLKILKSEP--PTLDQpskw 234
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 767981011 500 -EDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKEID 539
Cdd:cd06611  235 sSSFNDFLKSCLVKDPDDRPTA------AELLKHPFVSDQS 269
STKc_ULK3 cd14121
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the ...
282-518 2.57e-35

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK3 mRNA is up-regulated in fibroblasts after Ras-induced senescence, and its overexpression induces both autophagy and senescence in a fibroblast cell line. ULK3, through its kinase activity, positively regulates Gli proteins, mediators of the Sonic hedgehog (Shh) signaling pathway that is implicated in tissue homeostasis maintenance and neurogenesis. It is inhibited by binding to Suppressor of Fused (Sufu). The ULK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271023 [Multi-domain]  Cd Length: 252  Bit Score: 133.57  E-value: 2.57e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLA-RVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14121    3 LGSGTYATVYKAyRKSGAREVVAVKCVSKSS-LNKASTENLLTEIELLKKLK-HPHIVELKDFQWDEEHIYLIMEYCSGG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG--HCKLADFGMCKEgICNGVTTATFCGT 438
Cdd:cd14121   81 DLSRFIRSRRTLPESTVRRFLQQLASALQFLREHNISHMDLKPQNLLLSSRYnpVLKLADFGFAQH-LKPNDEAHSLRGS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDE-VVYPTW--LHEDATGILKSFMTKNPT 515
Cdd:cd14121  160 PLYMAPEMILKKKYDARVDLWSVGVILYECLFGRAPFASRSFEELEEKIRSSKpIEIPTRpeLSADCRDLLLRLLQRDPD 239

                 ...
gi 767981011 516 MRL 518
Cdd:cd14121  240 RRI 242
STKc_PLK2 cd14188
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the ...
280-535 3.97e-35

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK2, also called Snk (serum-inducible kinase), functions in G1 progression, S-phase arrest, and centriole duplication. Its gene is responsive to both growth factors and cellular stress, is a transcriptional target of p53, and activates a G2-M checkpoint. The PLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271090 [Multi-domain]  Cd Length: 255  Bit Score: 133.21  E-value: 3.97e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIL---QDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd14188    7 KVLGKGGFAKCYEMTDLTTNKVYAAKIIPHSRVSkphQREKIDKEIELHRIL----HHKHVVQFYHYFEDKENIYILLEY 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDlMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd14188   83 CSRRS-MAHILKARKvLTEPEVRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINENMELKVGDFGLAARLEPLEHRRRTI 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPT 515
Cdd:cd14188  162 CGTPNYLSPEVLNKQGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRCIREARYSLPSSLLAPAKHLIASMLSKNPE 241
                        250       260
                 ....*....|....*....|
gi 767981011 516 MRlGSLTQggehaILRHPFF 535
Cdd:cd14188  242 DR-PSLDE-----IIRHDFF 255
STKc_SBK1 cd13987
Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the ...
282-484 6.37e-35

Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SBK1, also called BSK146, is predominantly expressed in the brain. Its expression is increased in the developing brain during the late embryonic stage, coinciding with dramatic neuronal proliferation, migration, and maturation. SBK1 may play an important role in regulating brain development. The SBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270889 [Multi-domain]  Cd Length: 259  Bit Score: 132.45  E-value: 6.37e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctmtEKRI-LSLArNHPFLTQLF-CCFQTPDRLFFVMEFVNG 359
Cdd:cd13987    1 LGEGTYGKVLLAVHKGSGTKMALKFVPKPSTKLKDFLR----EYNIsLELS-VHPHIIKTYdVAFETEDYYVFAQEYAPY 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-DHE-GHCKLADFGMCKEgicNGVTTATFCG 437
Cdd:cd13987   76 GDLFSIIPPQVGLPEERVKRCAAQLASALDFMHSKNLVHRDIKPENVLLfDKDcRRVKLCDFGLTRR---VGSTVKRVSG 152
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 438 TPDYIAPEILQEMLYG-----PAVDWWAMGVLLYEMLCGHAPFEAENEDDLF 484
Cdd:cd13987  153 TIPYTAPEVCEAKKNEgfvvdPSIDVWAFGVLLFCCLTGNFPWEKADSDDQF 204
STKc_CDKL cd07833
Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs ...
274-535 6.83e-35

Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDKL1-5 and similar proteins. Some CDKLs, like CDKL1 and CDKL3, may be implicated in transformation and others, like CDKL3 and CDKL5, are associated with mental retardation when impaired. CDKL2 plays a role in learning and memory. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270827 [Multi-domain]  Cd Length: 288  Bit Score: 133.60  E-value: 6.83e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKdvILQDDDV-ECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07833    1 NKYEVLGVVGEGAYGVVLKCRNKATGEIVAIKKFKE--SEDDEDVkKTALREVKVLRQLR-HENIVNLKEAFRRKGRLYL 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVnGGDLMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd07833   78 VFEYV-ERTLLELLEASPGgLPPDAVRSYIWQLLQAIAYCHSHNIIHRDIKPENILVSESGVLKLCDFGFARALTARPAS 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TAT-FCGTPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD------------------LFEA----- 486
Cdd:cd07833  157 PLTdYVATRWYRAPELLvGDTNYGKPVDVWAIGCIMAELLDGEPLFPGDSDIDqlyliqkclgplppshqeLFSSnprfa 236
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 487 ---------ILNDEVVYPTWLHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07833  237 gvafpepsqPESLERRYPGKVSSPALDFLKACLRMDPKERLTC------DELLQHPYF 288
STKc_MST1_2 cd06612
Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; ...
276-475 8.54e-35

Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST1, MST2, and related proteins including Drosophila Hippo and Dictyostelium discoideum Krs1 (kinase responsive to stress 1). MST1/2 and Hippo are involved in a conserved pathway that governs cell contact inhibition, organ size control, and tumor development. MST1 activates the mitogen-activated protein kinases (MAPKs) p38 and c-Jun N-terminal kinase (JNK) through MKK7 and MEKK1 by acting as a MAPK kinase kinase kinase. Activation of JNK by MST1 leads to caspase activation and apoptosis. MST1 has also been implicated in cell proliferation and differentiation. Krs1 may regulate cell growth arrest and apoptosis in response to cellular stress. The MST1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132943 [Multi-domain]  Cd Length: 256  Bit Score: 132.00  E-value: 8.54e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDddvectmTEKRIlSLARN--HPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06612    5 FDILEKLGEGSYGSVYKAIHKETGQVVAIKVVPVEEDLQE-------IIKEI-SILKQcdSPYIVKYYGSYFKNTDLWIV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGG---DLMFHIQKSrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd06612   77 MEYCGAGsvsDIMKITNKT--LTEEEIAAILYQTLKGLEYLHSNKKIHRDIKAGNILLNEEGQAKLADFGVSGQLTDTMA 154
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06612  155 KRNTVIGTPFWMAPEVIQEIGYNNKADIWSLGITAIEMAEGKPPY 199
PKc_Wee1_like cd13997
Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the ...
275-517 9.02e-35

Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity kinase Myt1, the protein tyrosine kinase Wee1, and similar proteins. These proteins are cell cycle checkpoint kinases that are involved in the regulation of cyclin-dependent kinase CDK1, the master engine for mitosis. CDK1 is kept inactivated through phosphorylation of N-terminal thr (T14 by Myt1) and tyr (Y15 by Myt1 and Wee1) residues. Mitosis progression is ensured through activation of CDK1 by dephoshorylation and inactivation of Myt1/Wee1. The Wee1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270899 [Multi-domain]  Cd Length: 252  Bit Score: 132.12  E-value: 9.02e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd13997    1 HFHELEQIGSGSFSEVFKVRSKVDGCLYAVKKSKKP-FRGPKERARALREVEAHAALGQHPNIVRYYSSWEEGGHLYIQM 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKS---RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCkegicngVT 431
Cdd:cd13997   80 ELCENGSLQDALEELspiSKLSEAEVWDLLLQVALGLAFIHSKGIVHLDIKPDNIFISNKGTCKIGDFGLA-------TR 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFC----GTPDYIAPEILQEML-YGPAVDWWAMGVLLYEMLCGHA-PFEAENEDDLFEAILNDEvvyPTWLHEDA-TG 504
Cdd:cd13997  153 LETSGdveeGDSRYLAPELLNENYtHLPKADIFSLGVTVYEAATGEPlPRNGQQWQQLRQGKLPLP---PGLVLSQElTR 229
                        250
                 ....*....|...
gi 767981011 505 ILKSFMTKNPTMR 517
Cdd:cd13997  230 LLKVMLDPDPTRR 242
STKc_Nek5 cd08225
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
275-479 2.29e-34

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The specific function of Nek5 is unknown. Nek5 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173765 [Multi-domain]  Cd Length: 257  Bit Score: 131.23  E-value: 2.29e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDlyavKVLKKDVILQDDDV-ECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd08225    1 RYEIIKKIGEGSFGKIYLAKAKSDSE----HCVIKEIDLTKMPVkEKEASKKEVILLAKmKHPNIVTFFASFQENGRLFI 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSR--RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH-CKLADFGMCKEgICNG 429
Cdd:cd08225   77 VMEYCDGGDLMKRINRQRgvLFSEDQILSWFVQISLGLKHIHDRKILHRDIKSQNIFLSKNGMvAKLGDFGIARQ-LNDS 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 430 VTTATFC-GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd08225  156 MELAYTCvGTPYYLSPEICQNRPYNNKTDIWSLGCVLYELCTLKHPFEGNN 206
STKc_MEKK3_like cd06625
Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) ...
280-535 2.32e-34

Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MEKK3, MEKK2, and related proteins; all contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKK) that activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270795 [Multi-domain]  Cd Length: 260  Bit Score: 130.94  E-value: 2.32e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRIlSLARN--HPFLTQLFCCFQTPDRLFFVMEFV 357
Cdd:cd06625    6 KLLGQGAFGQVYLCYDADTGRELAVKQVEIDPINTEASKEVKALECEI-QLLKNlqHERIVQYYGCLQDEKSLSIFMEYM 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGICNGVTTATF 435
Cdd:cd06625   85 PGGSVKDEIKAYGALTENVTRKYTRQILEGLAYLHSNMIVHRDIKGANILRDSNGNVKLGDFGASKrlQTICSSTGMKSV 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLFE-AILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd06625  165 TGTPYWMSPEVINGEGYGRKADIWSVGCTVVEMLTTKPPwAEFEPMAAIFKiATQPTNPQLPPHVSEDARDFLSLIFVRN 244
                        250       260
                 ....*....|....*....|..
gi 767981011 514 PTMRLGSLTqggehaILRHPFF 535
Cdd:cd06625  245 KKQRPSAEE------LLSHSFV 260
STKc_DCKL1 cd14183
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called ...
274-534 2.82e-34

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called Doublecortin-like and CAM kinase-like 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL1 (or DCAMKL1) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL1 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL1 interacts with tubulin, glucocorticoid receptor, dynein, JIP1/2, caspases (3 and 8), and calpain, among others. It plays roles in neurogenesis, neuronal migration, retrograde transport, and neuronal apoptosis. The DCKL1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271085 [Multi-domain]  Cd Length: 268  Bit Score: 131.27  E-value: 2.82e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvectMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14183    6 ERYKVGRTIGDGNFAVVKECVERSTGREYALKIINKSKCRGKEH----MIQNEVSILRRvKHPNIVLLIEEMDMPTELYL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMCKegICN 428
Cdd:cd14183   82 VMELVKGGDLFDAITSTNKYTERDASGMLYNLASAIKYLHSLNIVHRDIKPENLLVyehqDGSKSLKLGDFGLAT--VVD 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD--LFEAILNDEVVYPT--W--LHEDA 502
Cdd:cd14183  160 G-PLYTVCGTPTYVAPEIIAETGYGLKVDIWAAGVITYILLCGFPPFRGSGDDQevLFDQILMGQVDFPSpyWdnVSDSA 238
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 503 TGILKSFMTKNPTMRLGSLTqggehaILRHPF 534
Cdd:cd14183  239 KELITMMLQVDVDQRYSALQ------VLEHPW 264
STKc_RCK1-like cd14096
Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
275-517 2.87e-34

Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal STKs including Saccharomyces cerevisiae RCK1 and RCK2, Schizosaccharomyces pombe Sty1-regulated kinase 1 (Srk1), and similar proteins. RCK1, RCK2 (or Rck2p), and Srk1 are MAPK-activated protein kinases. RCK1 and RCK2 are involved in oxidative and metal stress resistance in budding yeast. RCK2 also regulates rapamycin sensitivity in both S. cerevisiae and Candida albicans. Srk1 is activated by Sty1/Spc1 and is involved in negatively regulating cell cycle progression by inhibiting Cdc25. The RCK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270998 [Multi-domain]  Cd Length: 295  Bit Score: 131.79  E-value: 2.87e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLAR-VKETGDLYAVKVLKKDVIlqDDDVECTMTEKRILS-----LARNHPFLTQLFCCFQTPD 348
Cdd:cd14096    2 NYRLINKIGEGAFSNVYKAVpLRNTGKPVAIKVVRKADL--SSDNLKGSSRANILKevqimKRLSHPNIVKLLDFQESDE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD--------HE--------- 411
Cdd:cd14096   80 YYYIVLELADGGEIFHQIVRLTYFSEDLSRHVITQVASAVKYLHEIGVVHRDIKPENLLFEpipfipsiVKlrkadddet 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 412 ----------------GHCKLADFGMCKegICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14096  160 kvdegefipgvggggiGIVKLADFGLSK--QVWDSNTKTPCGTVGYTAPEVVKDERYSKKVDMWALGCVLYTLLCGFPPF 237
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 476 EAENEDDLFEAILNDEVVY--PTW--LHEDATGILKSFMTKNPTMR 517
Cdd:cd14096  238 YDESIETLTEKISRGDYTFlsPWWdeISKSAKDLISHLLTVDPAKR 283
STKc_PLK1 cd14187
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the ...
280-517 2.93e-34

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. Its localization changes during mitotic progression; associating first with centrosomes in prophase, with kinetochores in prometaphase and metaphase, at the central spindle in anaphase, and in the midbody during telophase. It carries multiple functions throughout the cell cycle through interactions with differrent substrates at these specific subcellular locations. PLK1 is overexpressed in many human cancers and is associated with poor prognosis. The PLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271089 [Multi-domain]  Cd Length: 265  Bit Score: 130.82  E-value: 2.93e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRI-LSLARNHPFLTQLFccFQTPDRLFFVMEFVN 358
Cdd:cd14187   13 RFLGKGGFAKCYEITDADTKEVFAGKIVPKSLLLKPHQKEKMSMEIAIhRSLAHQHVVGFHGF--FEDNDFVYVVLELCR 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGT 438
Cdd:cd14187   91 RRSLLELHKRRKALTEPEARYYLRQIILGCQYLHRNRVIHRDLKLGNLFLNDDMEVKIGDFGLATKVEYDGERKKTLCGT 170
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMR 517
Cdd:cd14187  171 PNYIAPEVLSKKGHSFEVDIWSIGCIMYTLLVGKPPFETSCLKETYLRIKKNEYSIPKHINPVAASLIQKMLQTDPTAR 249
STKc_PhKG2 cd14181
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs ...
281-535 3.04e-34

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 2 subunit (PhKG2) is also referred to as the testis/liver gamma isoform. Mutations in its gene cause autosomal-recessive glycogenosis of the liver. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271083 [Multi-domain]  Cd Length: 279  Bit Score: 131.25  E-value: 3.04e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLK----KDVILQDDDV-ECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14181   17 VIGRGVSSVVRRCVHRHTGQEFAVKIIEvtaeRLSPEQLEEVrSSTLKEIHILRQVSGHPSIITLIDSYESSTFIFLVFD 96
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGM-CKEGicNGVTTAT 434
Cdd:cd14181   97 LMRRGELFDYLTEKVTLSEKETRSIMRSLLEAVSYLHANNIVHRDLKPENILLDDQLHIKLSDFGFsCHLE--PGEKLRE 174
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEML------YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTWlhEDATGIL 506
Cdd:cd14181  175 LCGTPGYLAPEILKCSMdethpgYGKEVDLWACGVILFTLLAGSPPFWHRRQMLMLRMIMEGRYQFssPEW--DDRSSTV 252
                        250       260       270
                 ....*....|....*....|....*....|...
gi 767981011 507 KSFMTK----NPTMRLGSltqggEHAiLRHPFF 535
Cdd:cd14181  253 KDLISRllvvDPEIRLTA-----EQA-LQHPFF 279
STKc_STK10 cd06644
Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase ...
274-538 3.41e-34

Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase or LOK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK10/LOK is also called polo-like kinase kinase 1 in Xenopus (xPlkk1). It is highly expressed in lymphocytes and is responsible in regulating leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. It plays a role in regulating the CD28 responsive element in T cells, and may also function as a regulator of polo-like kinase 1 (Plk1), a protein which is overexpressed in multiple tumor types. The STK10 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132975 [Multi-domain]  Cd Length: 292  Bit Score: 131.69  E-value: 3.41e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06644   12 EVWEIIGELGDGAFGKVYKAKNKETGALAAAKVIETK---SEEELEDYMVEIEILATC-NHPYIVKLLGAFYWDGKLWIM 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDL-MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd06644   88 IEFCPGGAVdAIMLELDRGLTEPQIQVICRQMLEALQYLHSMKIIHRDLKAGNVLLTLDGDIKLADFGVSAKNVKTLQRR 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEI-----LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDE---VVYPTWLHEDATG 504
Cdd:cd06644  168 DSFIGTPYWMAPEVvmcetMKDTPYDYKADIWSLGITLIEMAQIEPPHHELNPMRVLLKIAKSEpptLSQPSKWSMEFRD 247
                        250       260       270
                 ....*....|....*....|....*....|....
gi 767981011 505 ILKSFMTKNPTMRlGSLTQggehaILRHPFFKEI 538
Cdd:cd06644  248 FLKTALDKHPETR-PSAAQ-----LLEHPFVSSV 275
STYKc smart00221
Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class ...
277-491 6.92e-34

Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class of kinases can not be predicted. Possible dual-specificity Ser/Thr/Tyr kinase.


Pssm-ID: 214568 [Multi-domain]  Cd Length: 258  Bit Score: 129.59  E-value: 6.92e-34
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   277 EFIRVLGKGSFGKVMLARVKETGDLY----AVKVLKKDVilQDDDVECTMTEKRILSLArNHPFLTQLF-CCFQtPDRLF 351
Cdd:smart00221   2 TLGKKLGEGAFGEVYKGTLKGKGDGKevevAVKTLKEDA--SEQQIEEFLREARIMRKL-DHPNIVKLLgVCTE-EEPLM 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   352 FVMEFVNGGDLMFHIQKSRRFDEARARF--YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:smart00221  78 IVMEYMPGGDLLDYLRKNRPKELSLSDLlsFALQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRDLYDDD 157
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011   430 VTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEML-CGHAPFEAENEDDLFEAILNDE 491
Cdd:smart00221 158 YYKVKGGKLPiRWMAPESLKEGKFTSKSDVWSFGVLLWEIFtLGEEPYPGMSNAEVLEYLKKGY 221
STKc_OSR1_SPAK cd06610
Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and ...
274-535 9.86e-34

Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and Ste20-related proline alanine-rich kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SPAK is also referred to as STK39 or PASK (proline-alanine-rich STE20-related kinase). OSR1 and SPAK regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. They are also implicated in cytoskeletal rearrangement, cell differentiation, transformation and proliferation. OSR1 and SPAK contain a conserved C-terminal (CCT) domain, which recognizes a unique motif ([RK]FX[VI]) present in their activating kinases (WNK1/WNK4) and their substrates. The OSR1 and SPAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270787 [Multi-domain]  Cd Length: 267  Bit Score: 129.40  E-value: 9.86e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06610    1 DDYELIEVIGSGATAVVYAAYCLPKKEKVAIKRI--DLEKCQTSMDELRKEIQAMSQC-NHPNVVSYYTSFVVGDELWLV 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGG---DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG----MCKEGI 426
Cdd:cd06610   78 MPLLSGGsllDIMKSSYPRGGLDEAIIATVLKEVLKGLEYLHSNGQIHRDVKAGNILLGEDGSVKIADFGvsasLATGGD 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTTATFCGTPDYIAPEILQEML-YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEvvyPTWLHEDATGI 505
Cdd:cd06610  158 RTRKVRKTFVGTPCWMAPEVMEQVRgYDFKADIWSFGITAIELATGAAPYSKYPPMKVLMLTLQND---PPSLETGADYK 234
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 767981011 506 L--KSF-------MTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd06610  235 KysKSFrkmislcLQKDPSKRPTA------EELLKHKFF 267
TyrKc smart00219
Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.
277-491 1.08e-33

Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.


Pssm-ID: 197581 [Multi-domain]  Cd Length: 257  Bit Score: 129.19  E-value: 1.08e-33
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   277 EFIRVLGKGSFGKVMLARVKETGDLY----AVKVLKKDVilQDDDVECTMTEKRILSLArNHPFLTQLF-CCFQtPDRLF 351
Cdd:smart00219   2 TLGKKLGEGAFGEVYKGKLKGKGGKKkvevAVKTLKEDA--SEQQIEEFLREARIMRKL-DHPNVVKLLgVCTE-EEPLY 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011   352 FVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:smart00219  78 IVMEYMEGGDLLSYLRKNRpKLSLSDLLSFALQIARGMEYLESKNFIHRDLAARNCLVGENLVVKISDFGLSRDLYDDDY 157
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011   431 TTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEML-CGHAPFEAENEDDLFEAILNDE 491
Cdd:smart00219 158 YRKRGGKLPiRWMAPESLKEGKFTSKSDVWSFGVLLWEIFtLGEQPYPGMSNEEVLEYLKNGY 220
PTKc cd00192
Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
280-517 2.11e-33

Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. They can be classified into receptor and non-receptor tyr kinases. PTKs play important roles in many cellular processes including, lymphocyte activation, epithelium growth and maintenance, metabolism control, organogenesis regulation, survival, proliferation, differentiation, migration, adhesion, motility, and morphogenesis. Receptor tyr kinases (RTKs) are integral membrane proteins which contain an extracellular ligand-binding region, a transmembrane segment, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain, leading to intracellular signaling. Some RTKs are orphan receptors with no known ligands. Non-receptor (or cytoplasmic) tyr kinases are distributed in different intracellular compartments and are usually multi-domain proteins containing a catalytic tyr kinase domain as well as various regulatory domains such as SH3 and SH2. PTKs are usually autoinhibited and require a mechanism for activation. In many PTKs, the phosphorylation of tyr residues in the activation loop is essential for optimal activity. Aberrant expression of PTKs is associated with many development abnormalities and cancers.The PTK family is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270623 [Multi-domain]  Cd Length: 262  Bit Score: 128.43  E-value: 2.11e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVK---ETGDLYAVKVLKKDviLQDDDVECTMTEKRILSLArNHPFLTQLF-CCFQtPDRLFFVME 355
Cdd:cd00192    1 KKLGEGAFGEVYKGKLKggdGKTVDVAVKTLKED--ASESERKDFLKEARVMKKL-GHPNVVRLLgVCTE-EEPLYLVME 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSR--RFDEARARF-------YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd00192   77 YMEGGDLLDFLRKSRpvFPSPEPSTLslkdllsFAIQIAKGMEYLASKKFVHRDLAARNCLVGEDLVVKISDFGLSRDIY 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTTATfCGTPDYI---APEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILNDEVV-----YPTW 497
Cdd:cd00192  157 DDDYYRKK-TGGKLPIrwmAPESLKDGIFTSKSDVWSFGVLLWEIFTlGATPYPGLSNEEVLEYLRKGYRLpkpenCPDE 235
                        250       260
                 ....*....|....*....|
gi 767981011 498 LHEdatgILKSFMTKNPTMR 517
Cdd:cd00192  236 LYE----LMLSCWQLDPEDR 251
STKc_ULK1 cd14202
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the ...
276-483 2.91e-33

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. It associates with three autophagy-related proteins (Atg13, FIP200 amd Atg101) to form the ULK1 complex. All fours proteins are essential for autophagosome formation. ULK1 is regulated by both mammalian target-of rapamycin complex 1 (mTORC1) and AMP-activated protein kinase (AMPK). mTORC1 negatively regulates the ULK1 complex in a nutrient-dependent manner while AMPK stimulates autophagy by inhibiting mTORC1. ULK1 also plays neuron-specific roles and is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, neurite extension, and axon branching. The ULK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271104 [Multi-domain]  Cd Length: 267  Bit Score: 128.20  E-value: 2.91e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIR--VLGKGSFGKVMLARVKETGDL-YAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLF 351
Cdd:cd14202    2 FEFSRkdLIGHGAFAVVFKGRHKEKHDLeVAVKCINKKNLAKSQ----TLLGKEIKILKElKHENIVALYDFQEIANSVY 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG---------HCKLADFGMC 422
Cdd:cd14202   78 LVMEYCNGGDLADYLHTMRTLSEDTIRLFLQQIAGAMKMLHSKGIIHRDLKPQNILLSYSGgrksnpnniRIKIADFGFA 157
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 423 KEgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL 483
Cdd:cd14202  158 RY-LQNNMMAATLCGSPMYMAPEVIMSQHYDAKADLWSIGTIIYQCLTGKAPFQASSPQDL 217
STKc_Nek11 cd08222
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
276-534 3.19e-33

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 11; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek11 is involved, through direct phosphorylation, in regulating the degradation of Cdc25A (Cell Division Cycle 25 homolog A), which plays a role in cell cycle progression and in activating cyclin dependent kinases. Nek11 is activated by CHK1 (CHeckpoint Kinase 1) and may be involved in the G2/M checkpoint. Nek11 may also play a role in the S-phase checkpoint as well as in DNA replication and genotoxic stress responses. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270861 [Multi-domain]  Cd Length: 260  Bit Score: 127.92  E-value: 3.19e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVI--LQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd08222    2 YRVVRKLGSGNFGTVYLVSDLKATADEELKVLKEISVgeLQPDETVDANREAKLLS-KLDHPAIVKFHDSFVEKESFCIV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRR----FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHeGHCKLADFGMCK--EGIC 427
Cdd:cd08222   81 TEYCEGGDLDDKISEYKKsgttIDENQILDWFIQLLLAVQYMHERRILHRDLKAKNIFLKN-NVIKVGDFGISRilMGTS 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTatFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV-VYPTWLHEDATGIL 506
Cdd:cd08222  160 DLATT--FTGTPYYMSPEVLKHEGYNSKSDIWSLGCILYEMCCLKHAFDGQNLLSVMYKIVEGETpSLPDKYSKELNAIY 237
                        250       260
                 ....*....|....*....|....*...
gi 767981011 507 KSFMTKNPTMRLGSLtqggehAILRHPF 534
Cdd:cd08222  238 SRMLNKDPALRPSAA------EILKIPF 259
STKc_Pat1_like cd13993
Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of ...
275-517 3.24e-33

Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Pat1 (also called Ran1), Saccharomyces cerevisiae VHS1 and KSP1, and similar fungal STKs. Pat1 blocks Mei2, an RNA-binding protein which is indispensable in the initiation of meiosis. Pat1 is inactivated and Mei2 activated, which initiates meiosis, under nutrient-deprived conditions through a signaling cascade involving Ste11. Meiosis induced by Pat1 inactivation may show different characteristics than normal meiosis including aberrant positioning of centromeres. VHS1 was identified in a screen for suppressors of cell cycle arrest at the G1/S transition, while KSP1 may be involved in regulating PRP20, which is required for mRNA export and maintenance of nuclear structure. The Pat1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270895 [Multi-domain]  Cd Length: 267  Bit Score: 128.24  E-value: 3.24e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD--VILQDDDVECT--MTEKRILSLARNHPFLTQLFCCFQTPDRL 350
Cdd:cd13993    1 RYQLISPIGEGAYGVVYLAVDLRTGRKYAIKCLYKSgpNSKDGNDFQKLpqLREIDLHRRVSRHPNIITLHDVFETEVAI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRF--DEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGM-CKEGI 426
Cdd:cd13993   81 YIVLEYCPNGDLFEAITENRIYvgKTELIKNVFLQLIDAVKHCHSLGIYHRDIKPENILLSqDEGTVKLCDFGLaTTEKI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTtatfCGTPDYIAPEILQEML-----YGPA-VDWWAMGVLLYEMLCGHAPFE-AENEDDLFEAI-LNDEV---VYP 495
Cdd:cd13993  161 SMDFG----VGSEFYMAPECFDEVGrslkgYPCAaGDIWSLGIILLNLTFGRNPWKiASESDPIFYDYyLNSPNlfdVIL 236
                        250       260
                 ....*....|....*....|..
gi 767981011 496 TwLHEDATGILKSFMTKNPTMR 517
Cdd:cd13993  237 P-MSDDFYNLLRQIFTVNPNNR 257
STKc_Mnk1 cd14174
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
281-536 3.59e-33

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271076 [Multi-domain]  Cd Length: 289  Bit Score: 128.61  E-value: 3.59e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVectMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14174    9 LLGEGAYAKVQGCVSLQNGKEYAVKIIEKNAGHSRSRV---FREVETLYQCQGNKNILELIEFFEDDTRFYLVFEKLRGG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADF----GMCKEGICNGVTT- 432
Cdd:cd14174   86 SILAHIQKRKHFNEREASRVVRDIASALDFLHTKGIAHRDLKPENILCespDKVSPVKICDFdlgsGVKLNSACTPITTp 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 --ATFCGTPDYIAPEIL-----QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAE---------------NEDDLFEAILND 490
Cdd:cd14174  166 elTTPCGSAEYMAPEVVevftdEATFYDKRCDLWSLGVILYIMLSGYPPFVGHcgtdcgwdrgevcrvCQNKLFESIQEG 245
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 491 EVVYP--TWLH--EDATGILKSFMTKNPTMRLGSLTqggehaILRHPFFK 536
Cdd:cd14174  246 KYEFPdkDWSHisSEAKDLISKLLVRDAKERLSAAQ------VLQHPWVQ 289
PK_Tyr_Ser-Thr pfam07714
Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role ...
276-538 4.83e-33

Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyze the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyze the reverse process. Protein kinases fall into three broad classes, characterized with respect to substrate specificity; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.


Pssm-ID: 462242 [Multi-domain]  Cd Length: 258  Bit Score: 127.23  E-value: 4.83e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  276 FEFIRVLGKGSFGKVMLARVKETGDLY----AVKVLKKDVilQDDDVECTMTEKRILSLARnHPFLTQLF-CCFQtPDRL 350
Cdd:pfam07714   1 LTLGEKLGEGAFGEVYKGTLKGEGENTkikvAVKTLKEGA--DEEEREDFLEEASIMKKLD-HPNIVKLLgVCTQ-GEPL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  351 FFVMEFVNGGDLM-FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:pfam07714  77 YIVTEYMPGGDLLdFLRKHKRKLTLKDLLSMALQIAKGMEYLESKNFVHRDLAARNCLVSENLVVKISDFGLSRDIYDDD 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  430 VTTATfCGTPD---YIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILNDEVVY-----PTWLHE 500
Cdd:pfam07714 157 YYRKR-GGGKLpikWMAPESLKDGKFTSKSDVWSFGVLLWEIFTlGEQPYPGMSNEEVLEFLEDGYRLPqpencPDELYD 235
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 767981011  501 datgILKSFMTKNPTMRlgsltqggehailrhPFFKEI 538
Cdd:pfam07714 236 ----LMKQCWAYDPEDR---------------PTFSEL 254
STKc_MAP4K3_like cd06613
Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like ...
276-468 7.97e-33

Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAP4K3, MAP4K1, MAP4K2, MAP4K5, and related proteins. Vertebrate members contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K1, also called haematopoietic progenitor kinase 1 (HPK1), is a hematopoietic-specific STK involved in many cellular signaling cascades including MAPK, antigen receptor, apoptosis, growth factor, and cytokine signaling. It participates in the regulation of T cell receptor signaling and T cell-mediated immune responses. MAP4K2 was referred to as germinal center (GC) kinase because of its preferred location in GC B cells. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. It is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). The MAP4K3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270788 [Multi-domain]  Cd Length: 259  Bit Score: 126.65  E-value: 7.97e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDvECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd06613    2 YELIQRIGSGTYGDVYKARNIATGELAAVKVIK----LEPGD-DFEIIQQEISMLKEcRHPNIVAYFGSYLRRDKLWIVM 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckegicNGVTTAT 434
Cdd:cd06613   77 EYCGGGSLQDIYQVTGPLSELQIAYVCRETLKGLAYLHSTGKIHRDIKGANILLTEDGDVKLADFGV------SAQLTAT 150
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 767981011 435 ------FCGTPDYIAPEILQEML---YGPAVDWWAMGVLLYEM 468
Cdd:cd06613  151 iakrksFIGTPYWMAPEVAAVERkggYDGKCDIWALGITAIEL 193
STKc_MSK1_C cd14179
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
280-518 8.86e-33

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271081 [Multi-domain]  Cd Length: 310  Bit Score: 128.23  E-value: 8.86e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQdddvecTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd14179   13 KPLGEGSFSICRKCLHKKTNQEYAVKIVSKRMEAN------TQREIAALKLCEGHPNIVKLHEVYHDQLHTFLVMELLKG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG---HCKLADFGMCKEGICNGVTTATFC 436
Cdd:cd14179   87 GELLERIKKKQHFSETEASHIMRKLVSAVSHMHDVGVVHRDLKPENLLFTDESdnsEIKIIDFGFARLKPPDNQPLKTPC 166
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-------DDLFEAILNDEVVY--PTW--LHEDATGI 505
Cdd:cd14179  167 FTLHYAAPELLNYNGYDESCDLWSLGVILYTMLSGQVPFQCHDKsltctsaEEIMKKIKQGDFSFegEAWknVSQEAKDL 246
                        250
                 ....*....|...
gi 767981011 506 LKSFMTKNPTMRL 518
Cdd:cd14179  247 IQGLLTVDPNKRI 259
STKc_CaMKK2 cd14199
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; ...
282-518 9.93e-33

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK2, also called CaMKK beta, is one of the most versatile CaMKs. It is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. CaMKK2 contains unique N- and C-terminal domains and a central catalytic kinase domain that is followed by a regulatory domain that bears overlapping autoinhibitory and CaM-binding regions. It can be activated by signaling through G-coupled receptors, IP3 receptors, plasma membrane ion channels, and Toll-like receptors. Thus, CaMKK2 acts as a molecular hub that is capable of receiving and decoding signals from diverse pathways. The CaMKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271101 [Multi-domain]  Cd Length: 286  Bit Score: 127.39  E-value: 9.93e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQD-----------------------DDVECTMTEKRILSlARNHPFLT 338
Cdd:cd14199   10 IGKGSYGVVKLAYNEDDNTYYAMKVLSKKKLMRQagfprrppprgaraapegctqprGPIERVYQEIAILK-KLDHPNVV 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 339 QLFCCFQTP--DRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKL 416
Cdd:cd14199   89 KLVEVLDDPseDHLYMVFELVKQGPVM-EVPTLKPLSEDQARFYFQDLIKGIEYLHYQKIIHRDVKPSNLLVGEDGHIKI 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 417 ADFGMCKEGICNGVTTATFCGTPDYIAPEILQE---MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVV 493
Cdd:cd14199  168 ADFGVSNEFEGSDALLTNTVGTPAFMAPETLSEtrkIFSGKALDVWAMGVTLYCFVFGQCPFMDERILSLHSKIKTQPLE 247
                        250       260
                 ....*....|....*....|....*..
gi 767981011 494 YPTW--LHEDATGILKSFMTKNPTMRL 518
Cdd:cd14199  248 FPDQpdISDDLKDLLFRMLDKNPESRI 274
STKc_PAK_II cd06648
Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze ...
270-536 1.02e-32

Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group II PAKs, also called non-conventional PAKs, include PAK4, PAK5, and PAK6. Group II PAKs contain PBD (p21-binding domain) and catalytic domains, but lack other motifs found in group I PAKs, such as an AID (autoinhibitory domain) and SH3 binding sites. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. While group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX, no such binding has been demonstrated for group II PAKs. Some known substrates of group II PAKs are also substrates of group I PAKs such as Raf, BAD, LIMK and GEFH1. Unique group II substrates include MARK/Par-1 and PDZ-RhoGEF. Group II PAKs play important roles in filopodia formation, neuron extension, cytoskeletal organization, and cell survival. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270815 [Multi-domain]  Cd Length: 261  Bit Score: 126.40  E-value: 1.02e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIrvlGKGSFGKVMLARVKETGDLYAVKvlKKDVILQDDDvECTMTEKRILSlARNHPFLTQLFCCFQTPDR 349
Cdd:cd06648    6 RSDLDNFVKI---GEGSTGIVCIATDKSTGRQVAVK--KMDLRKQQRR-ELLFNEVVIMR-DYQHPNIVEMYSSYLVGDE 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd06648   79 LWVVMEFLEGGALT-DIVTHTRMNEEQIATVCRAVLKALSFLHSQGVIHRDIKSDSILLTSDGRVKLSDFGFCAQVSKEV 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEddlFEAILNDEVVYPTWL--HEDATGILK 507
Cdd:cd06648  158 PRRKSLVGTPYWMAPEVISRLPYGTEVDIWSLGIMVIEMVDGEPPYFNEPP---LQAMKRIRDNEPPKLknLHKVSPRLR 234
                        250       260       270
                 ....*....|....*....|....*....|...
gi 767981011 508 SF----MTKNPTMRLGSltqggeHAILRHPFFK 536
Cdd:cd06648  235 SFldrmLVRDPAQRATA------AELLNHPFLA 261
STKc_CDK_like cd07829
Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs ...
276-535 1.55e-32

Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. CDKs are partly regulated by their subcellular localization, which defines substrate phosphorylation and the resulting specific function. CDK1, CDK2, CDK4, and CDK6 have well-defined functions in the cell cycle, such as the regulation of the early G1 phase by CDK4 or CDK6, the G1/S phase transition by CDK2, or the entry of mitosis by CDK1. They also exhibit overlapping cyclin specificity and functions in certain conditions. Knockout mice with a single CDK deleted remain viable with specific phenotypes, showing that some CDKs can compensate for each other. For example, CDK4 can compensate for the loss of CDK6, however, double knockout mice with both CDK4 and CDK6 deleted die in utero. CDK8 and CDK9 are mainly involved in transcription while CDK5 is implicated in neuronal function. CDK7 plays essential roles in both the cell cycle as a CDK-Activating Kinase (CAK) and in transcription as a component of the general transcription factor TFIIH. The CDK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270823 [Multi-domain]  Cd Length: 282  Bit Score: 126.44  E-value: 1.55e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilQDDDVECT-MTEKRILsLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd07829    1 YEKLEKLGEGTYGVVYKAKDKKTGEIVALKKIRLDN--EEEGIPSTaLREISLL-KELKHPNIVKLLDVIHTENKLYLVF 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGgDLMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckegicngvttA 433
Cdd:cd07829   78 EYCDQ-DLKKYLDKRPGpLPPNLIKSIMYQLLRGLAYCHSHRILHRDLKPQNLLINRDGVLKLADFGL-----------A 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFCGTPD-----------YIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD----LFEaIL--------- 488
Cdd:cd07829  146 RAFGIPLrtythevvtlwYRAPEILlGSKHYSTAVDIWSVGCIFAELITGKPLFPGDSEIDqlfkIFQ-ILgtpteeswp 224
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 489 ------NDEVVYPTW----LHE-----DATGI--LKSFMTKNPTMRLGSLtqggehAILRHPFF 535
Cdd:cd07829  225 gvtklpDYKPTFPKWpkndLEKvlprlDPEGIdlLSKMLQYNPAKRISAK------EALKHPYF 282
STKc_MAK_like cd07830
Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs ...
276-482 2.18e-32

Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of human MAK and MAK-related kinase (MRK), Saccharomyces cerevisiae Ime2p, Schizosaccharomyces pombe Mei4-dependent protein 3 (Mde3) and Pit1, Caenorhabditis elegans dyf-5, Arabidopsis thaliana MHK, and similar proteins. These proteins play important roles during meiosis. MAK is highly expressed in testicular cells specifically in the meiotic phase, but is not essential for spermatogenesis and fertility. It functions as a coactivator of the androgen receptor in prostate cells. MRK, also called Intestinal Cell Kinase (ICK), is expressed ubiquitously, with highest expression in the ovary and uterus. A missense mutation in MRK causes endocrine-cerebro-osteodysplasia, suggesting that this protein plays an important role in the development of many organs. MAK and MRK may be involved in regulating cell cycle and cell fate. Ime2p is a meiosis-specific kinase that is important during meiotic initiation and during the later stages of meiosis. Mde3 functions downstream of the transcription factor Mei-4 which is essential for meiotic prophase I. The MAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270824 [Multi-domain]  Cd Length: 283  Bit Score: 126.11  E-value: 2.18e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDvECtMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd07830    1 YKVIKQLGDGTFGSVYLARNKETGELVAIKKMKKK--FYSWE-EC-MNLREVKSLRKlnEHPNIVKLKEVFRENDELYFV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGG--DLMFHiQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVT 431
Cdd:cd07830   77 FEYMEGNlyQLMKD-RKGKPFSESVIRSIIYQILQGLAHIHKHGFFHRDLKPENLLVSGPEVVKIADFGLARE-IRSRPP 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 432 TATFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd07830  155 YTDYVSTRWYRAPEIlLRSTSYSSPVDIWALGCIMAELYTLRPLFPGSSEID 206
STKc_EIF2AK cd13996
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
273-517 2.18e-32

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: General Control Non-derepressible-2 (GCN2) which is activated during amino acid or serum starvation; protein kinase regulated by RNA (PKR) which is activated by double stranded RNA; heme-regulated inhibitor kinase (HRI) which is activated under heme-deficient conditions; and PKR-like endoplasmic reticulum kinase (PERK) which is activated when misfolded proteins accumulate in the ER. The EIF2AK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270898 [Multi-domain]  Cd Length: 273  Bit Score: 125.87  E-value: 2.18e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLF 351
Cdd:cd13996    5 LNDFEEIELLGSGGFGSVYKVRNKVDGVTYAIKKIR----LTEKSSASEKVLREVKALAKlNHPNIVRYYTAWVEEPPLY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRF---DEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE-GHCKLADFGMCK---- 423
Cdd:cd13996   81 IQMELCEGGTLRDWIDRRNSSsknDRKLALELFKQILKGVSYIHSKGIVHRDLKPSNIFLDNDdLQVKIGDFGLATsign 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 --------EGICNGVTTA--TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCghaPFEAENE-----DDLFEAIL 488
Cdd:cd13996  161 qkrelnnlNNNNNGNTSNnsVGIGTPLYASPEQLDGENYNEKADIYSLGIILFEMLH---PFKTAMErstilTDLRNGIL 237
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 489 NDEVV--YPTWlhedaTGILKSFMTKNPTMR 517
Cdd:cd13996  238 PESFKakHPKE-----ADLIQSLLSKNPEER 263
STKc_Nek3 cd08219
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
275-522 3.28e-32

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek3 is primarily localized in the cytoplasm and shows no cell cycle-dependent changes in its activity. It is present in the axons of neurons and affects morphogenesis and polarity through its regulation of microtubule acetylation. Nek3 modulates the signaling of the prolactin receptor through its activation of Vav2 and contributes to prolactin-mediated motility of breast cancer cells. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173759 [Multi-domain]  Cd Length: 255  Bit Score: 125.09  E-value: 3.28e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd08219    1 QYNVLRVVGEGSFGRALLVQHVNSDQKYAMKEIRLPK--SSSAVEDSRKEAVLLAKMK-HPNIVAFKESFEADGHLYIVM 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd08219   78 EYCDGGDLMQKIklQRGKLFPEDTILQWFVQMCLGVQHIHEKRVLHRDIKSKNIFLTQNGKVKLGDFGSARLLTSPGAYA 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVV-YPTWLHEDATGILKSFMT 511
Cdd:cd08219  158 CTYVGTPYYVPPEIWENMPYNNKSDIWSLGCILYELCTLKHPFQANSWKNLILKVCQGSYKpLPSHYSYELRSLIKQMFK 237
                        250
                 ....*....|.
gi 767981011 512 KNPTMRLGSLT 522
Cdd:cd08219  238 RNPRSRPSATT 248
PKc_MAPKK cd06605
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase ...
274-536 3.66e-32

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MAPKKs are dual-specificity PKs that phosphorylate their downstream targets, MAPKs, at specific threonine and tyrosine residues. The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising the MAPK, which is phosphorylated and activated by a MAPK kinase (MAPKK or MKK or MAP2K), which itself is phosphorylated and activated by a MAPKK kinase (MAPKKK or MKKK or MAP3K). There are three MAPK subfamilies: extracellular signal-regulated kinase (ERK), c-Jun N-terminal kinase (JNK), and p38. In mammalian cells, there are seven MAPKKs (named MKK1-7) and 20 MAPKKKs. Each MAPK subfamily can be activated by at least two cognate MAPKKs and by multiple MAPKKKs. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270782 [Multi-domain]  Cd Length: 265  Bit Score: 125.15  E-value: 3.66e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV-------ILQDDDV--ECtmtekrilslarNHPFLTQLFCCF 344
Cdd:cd06605    1 DDLEYLGELGEGNGGVVSKVRHRPSGQIMAVKVIRLEIdealqkqILRELDVlhKC------------NSPYIVGFYGAF 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd06605   69 YSEGDISICMEYMDGGSLDKILKEVGRIPERILGKIAVAVVKGLIYLHEKhKIIHRDVKPSNILVNSRGQVKLCDFGVSG 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EgICNGVTTaTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED------DLFEAILNDEvvyPTW 497
Cdd:cd06605  149 Q-LVDSLAK-TFVGTRSYMAPERISGGKYTVKSDIWSLGLSLVELATGRFPYPPPNAKpsmmifELLSYIVDEP---PPL 223
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 767981011 498 L-----HEDATGILKSFMTKNPTMRlgsltqGGEHAILRHPFFK 536
Cdd:cd06605  224 LpsgkfSPDFQDFVSQCLQKDPTER------PSYKELMEHPFIK 261
STKc_MAPKAPK cd14089
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated ...
280-518 4.74e-32

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPK-activated protein kinases MK2, MK3, MK5 (also called PRAK for p38-regulated/activated protein kinase), and related proteins. These proteins contain a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. In addition, MK2 and MK3 contain an N-terminal proline-rich region that can bind to SH3 domains. MK2 and MK3 are bonafide substrates for the MAPK p38, while MK5 plays a functional role in the p38 MAPK pathway although their direct interaction has been difficult to detect. MK2 and MK3 are closely related and show, thus far, indistinguishable substrate specificity, while MK5 shows a distinct spectrum of substrates. MK2 and MK3 are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270991 [Multi-domain]  Cd Length: 263  Bit Score: 124.71  E-value: 4.74e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKkdvilqddDVECTMTEKRILSLARNHPFLTQLF----CCFQTPDRLFFVME 355
Cdd:cd14089    7 QVLGLGINGKVLECFHKKTGEKFALKVLR--------DNPKARREVELHWRASGCPHIVRIIdvyeNTYQGRKCLLVVME 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKsrRFDEARARFYAAEII----SALMFLHDKGIIYRDLKLDNVLL-DHEGHC--KLADFGMCKEGICN 428
Cdd:cd14089   79 CMEGGELFSRIQE--RADSAFTEREAAEIMrqigSAVAHLHSMNIAHRDLKPENLLYsSKGPNAilKLTDFGFAKETTTK 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 gVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN----EDDLFEAILNDEVVYPT--WLH--E 500
Cdd:cd14089  157 -KSLQTPCYTPYYVAPEVLGPEKYDKSCDMWSLGVIMYILLCGYPPFYSNHglaiSPGMKKRIRNGQYEFPNpeWSNvsE 235
                        250
                 ....*....|....*...
gi 767981011 501 DATGILKSFMTKNPTMRL 518
Cdd:cd14089  236 EAKDLIRGLLKTDPSERL 253
STKc_PKD cd14082
Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer ...
281-496 8.53e-32

Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They contain N-terminal cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. The PKD subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270984 [Multi-domain]  Cd Length: 260  Bit Score: 124.06  E-value: 8.53e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKdVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14082   10 VLGSGQFGIVYGGKHRKTGRDVAIKVIDK-LRFPTKQESQLRNEVAILQ-QLSHPGVVNLECMFETPERVFVVMEKLHGD 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DL-MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG---HCKLADFGMCKEgICNGVTTATFC 436
Cdd:cd14082   88 MLeMILSSEKGRLPERITKFLVTQILVALRYLHSKNIVHCDLKPENVLLASAEpfpQVKLCDFGFARI-IGEKSFRRSVV 166
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeaeNED-DLFEAILNDEVVYPT 496
Cdd:cd14082  167 GTPAYLAPEVLRNKGYNRSLDMWSVGVIIYVSLSGTFPF---NEDeDINDQIQNAAFMYPP 224
STKc_GSK3 cd14137
The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze ...
276-538 1.21e-31

The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GSK3 is a mutifunctional kinase involved in many cellular processes including cell division, proliferation, differentiation, adhesion, and apoptosis. In plants, GSK3 plays a role in the response to osmotic stress. In Caenorhabditis elegans, it plays a role in regulating normal oocyte-to-embryo transition and response to oxidative stress. In Chlamydomonas reinhardtii, GSK3 regulates flagellar length and assembly. In mammals, there are two isoforms, GSK3alpha and GSK3beta, which show both distinct and redundant functions. The two isoforms differ mainly in their N-termini. They are both involved in axon formation and in Wnt signaling.They play distinct roles in cardiogenesis, with GSKalpha being essential in cardiomyocyte survival, and GSKbeta regulating heart positioning and left-right symmetry. GSK3beta was first identified as a regulator of glycogen synthesis, but has since been determined to play other roles. It regulates the degradation of beta-catenin and IkB. Beta-catenin is the main effector of Wnt, which is involved in normal haematopoiesis and stem cell function. IkB is a central inhibitor of NF-kB, which is critical in maintaining leukemic cell growth. GSK3beta is enriched in the brain and is involved in regulating neuronal signaling pathways. It is implicated in the pathogenesis of many diseases including Type II diabetes, obesity, mood disorders, Alzheimer's disease, osteoporosis, and some types of cancer, among others. The GSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271039 [Multi-domain]  Cd Length: 293  Bit Score: 124.54  E-value: 1.21e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKvlKkdvILQDddvectmteKR-------ILSlARNHPFLTQLFCCFQTPD 348
Cdd:cd14137    6 YTIEKVIGSGSFGVVYQAKLLETGEVVAIK--K---VLQD---------KRyknrelqIMR-RLKHPNIVKLKYFFYSSG 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 R------LFFVMEFV--NGGDLM-FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE-GHCKLAD 418
Cdd:cd14137   71 EkkdevyLNLVMEYMpeTLYRVIrHYSKNKQTIPIIYVKLYSYQLFRGLAYLHSLGICHRDIKPQNLLVDPEtGVLKLCD 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 419 FGMCKEGICNGVTTATFCgTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-------D 490
Cdd:cd14137  151 FGSAKRLVPGEPNVSYIC-SRYYRAPElIFGATDYTTAIDIWSAGCVLAELLLGQPLFPGESSVDQLVEIIKvlgtptrE 229
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 491 EV----------------------VYPTWLHEDATGILKSFMTKNPTMRLgsltqggeHA--ILRHPFFKEI 538
Cdd:cd14137  230 QIkamnpnytefkfpqikphpwekVFPKRTPPDAIDLLSKILVYNPSKRL--------TAleALAHPFFDEL 293
STKc_Mnk2 cd14173
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
281-534 1.26e-31

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271075 [Multi-domain]  Cd Length: 288  Bit Score: 124.37  E-value: 1.26e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVectMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14173    9 VLGEGAYARVQTCINLITNKEYAVKIIEKRPGHSRSRV---FREVEMLYQCQGHRNVLELIEFFEEEDKFYLVFEKMRGG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADF----GMCKEGICNGVTTA 433
Cdd:cd14173   86 SILSHIHRRRHFNELEASVVVQDIASALDFLHNKGIAHRDLKPENILCEHPNQvspVKICDFdlgsGIKLNSDCSPISTP 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 ---TFCGTPDYIAPEILQEM-----LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD---------------LFEAILND 490
Cdd:cd14173  166 ellTPCGSAEYMAPEVVEAFneeasIYDKRCDLWSLGVILYIMLSGYPPFVGRCGSDcgwdrgeacpacqnmLFESIQEG 245
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 491 EVVYPT--WLHED--ATGILKSFMTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd14173  246 KYEFPEkdWAHIScaAKDLISKLLVRDAKQRL-SAAQ-----VLQHPW 287
STKc_ULK2 cd14201
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the ...
273-536 1.80e-31

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK2 is ubiquitously expressed and is essential in autophagy induction. It displays partially redundant functions with ULK1 and is able to compensate for the loss of ULK1 in non-selective autophagy. It also displays neuron-specific functions and is important in axon development. The ULK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271103 [Multi-domain]  Cd Length: 271  Bit Score: 123.20  E-value: 1.80e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIR--VLGKGSFGKVMLARVKETGDL-YAVKVLKKDVILQDDdvecTMTEKRILSLAR-NHPFLTQLFCCFQTPD 348
Cdd:cd14201    3 VGDFEYSRkdLVGHGAFAVVFKGRHRKKTDWeVAIKSINKKNLSKSQ----ILLGKEIKILKElQHENIVALYDVQEMPN 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG---------HCKLADF 419
Cdd:cd14201   79 SVFLVMEYCNGGDLADYLQAKGTLSEDTIRVFLQQIAAAMRILHSKGIIHRDLKPQNILLSYASrkkssvsgiRIKIADF 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 420 GMCKEgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL---FEAILNDEVVYPT 496
Cdd:cd14201  159 GFARY-LQSNMMAATLCGSPMYMAPEVIMSQHYDAKADLWSIGTVIYQCLVGKPPFQANSPQDLrmfYEKNKNLQPSIPR 237
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 767981011 497 WLHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFK 536
Cdd:cd14201  238 ETSPYLADLLLGLLQRNQKDRMDF------EAFFSHPFLE 271
STKc_SLK cd06643
Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer ...
274-539 2.00e-31

Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It acts as a MAPK kinase kinase by phosphorylating ASK1, resulting in the phosphorylation of p38. SLK also plays a role in mediating actin reorganization. It is part of a microtubule-associated complex that is targeted at adhesion sites, and is required in focal adhesion turnover and in regulating cell migration. The SLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270811 [Multi-domain]  Cd Length: 283  Bit Score: 123.60  E-value: 2.00e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06643    5 DFWEIVGELGDGAFGKVYKAQNKETGILAAAKVIDTK---SEEELEDYMVEIDILA-SCDHPNIVKLLDAFYYENNLWIL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDL-MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd06643   81 IEFCAGGAVdAVMLELERPLTEPQIRVVCKQTLEALVYLHENKIIHRDLKAGNILFTLDGDIKLADFGVSAKNTRTLQRR 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEIL-----QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDE---VVYPTWLHEDATG 504
Cdd:cd06643  161 DSFIGTPYWMAPEVVmcetsKDRPYDYKADVWSLGVTLIEMAQIEPPHHELNPMRVLLKIAKSEpptLAQPSRWSPEFKD 240
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 505 ILKSFMTKNPTMRLGSLTqggehaILRHPFFKEID 539
Cdd:cd06643  241 FLRKCLEKNVDARWTTSQ------LLQHPFVSVLV 269
STKc_PAK4 cd06657
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the ...
270-535 2.58e-31

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK4 regulates cell morphology and cytoskeletal organization. It is essential for embryonic viability and proper neural development. Mice lacking PAK4 die due to defects in the fetal heart. In addition, their spinal cord motor neurons showed failure to differentiate and migrate. PAK4 also plays a role in cell survival and tumorigenesis. It is overexpressed in many primary tumors including colon, esophageal, and mammary tumors. PAK4 has also been implicated in viral and bacterial infection pathways. PAK4 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132988 [Multi-domain]  Cd Length: 292  Bit Score: 123.59  E-value: 2.58e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFefIRVlGKGSFGKVMLARVKETGDLYAVKvlKKDVILQDDDvECTMTEKRILSlARNHPFLTQLFCCFQTPDR 349
Cdd:cd06657   19 RTYLDNF--IKI-GEGSTGIVCIATVKSSGKLVAVK--KMDLRKQQRR-ELLFNEVVIMR-DYQHENVVEMYNSYLVGDE 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd06657   92 LWVVMEFLEGGALT-DIVTHTRMNEEQIAAVCLAVLKALSVLHAQGVIHRDIKSDSILLTHDGRVKLSDFGFCAQVSKEV 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN--------EDDLFEAILNDEVVYPTwlhed 501
Cdd:cd06657  171 PRRKSLVGTPYWMAPELISRLPYGPEVDIWSLGIMVIEMVDGEPPYFNEPplkamkmiRDNLPPKLKNLHKVSPS----- 245
                        250       260       270
                 ....*....|....*....|....*....|....
gi 767981011 502 ATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd06657  246 LKGFLDRLLVRDPAQRATA------AELLKHPFL 273
STKc_CMGC cd05118
Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
276-535 2.70e-31

Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The CMGC family consists of Cyclin-Dependent protein Kinases (CDKs), Mitogen-activated protein kinases (MAPKs) such as Extracellular signal-regulated kinase (ERKs), c-Jun N-terminal kinases (JNKs), and p38, and other kinases. CDKs belong to a large subfamily of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Other members of the CMGC family include casein kinase 2 (CK2), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK), Glycogen Synthase Kinase 3 (GSK3), among many others. The CMGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270688 [Multi-domain]  Cd Length: 249  Bit Score: 121.96  E-value: 2.70e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilqddDVECTMTEKRI-----LSLARNHPFLTQLFCCF--QTPD 348
Cdd:cd05118    1 YEVLRKIGEGAFGTVWLARDKVTGEKVAIKKIKND------FRHPKAALREIkllkhLNDVEGHPNIVKLLDVFehRGGN 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVnGGDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE-GHCKLADFGMCKEGI 426
Cdd:cd05118   75 HLCLVFELM-GMNLYELIKDyPRGLPLDLIKSYLYQLLQALDFLHSNGIIHRDLKPENILINLElGQLKLADFGLARSFT 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTtaTFCGTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILndEVVYPtwlhEDATGI 505
Cdd:cd05118  154 SPPYT--PYVATRWYRAPEvLLGAKPYGSSIDIWSLGCILAELLTGRPLFPGDSEVDQLAKIV--RLLGT----PEALDL 225
                        250       260       270
                 ....*....|....*....|....*....|
gi 767981011 506 LKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd05118  226 LSKMLKYDPAKRITA------SQALAHPYF 249
STKc_PhKG1 cd14182
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs ...
274-537 3.95e-31

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 1 subunit (PhKG1) is also referred to as the muscle gamma isoform. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271084 [Multi-domain]  Cd Length: 276  Bit Score: 122.33  E-value: 3.95e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVL--KKDVILQDDDV----ECTMTEKRILSLARNHPFLTQLFCCFQTP 347
Cdd:cd14182    3 EKYEPKEILGRGVSSVVRRCIHKPTRQEYAVKIIdiTGGGSFSPEEVqelrEATLKEIDILRKVSGHPNIIQLKDTYETN 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgIC 427
Cdd:cd14182   83 TFFFLVFDLMKKGELFDYLTEKVTLSEKETRKIMRALLEVICALHKLNIVHRDLKPENILLDDDMNIKLTDFGFSCQ-LD 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCGTPDYIAPEILQEML------YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTWlh 499
Cdd:cd14182  162 PGEKLREVCGTPGYLAPEIIECSMddnhpgYGKEVDMWSTGVIMYTLLAGSPPFWHRKQMLMLRMIMSGNYQFgsPEW-- 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 767981011 500 EDATGILKSFMTK----NPTMRLGSltqggEHAiLRHPFFKE 537
Cdd:cd14182  240 DDRSDTVKDLISRflvvQPQKRYTA-----EEA-LAHPFFQQ 275
STKc_MSK2_C cd14180
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
282-518 6.22e-31

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271082 [Multi-domain]  Cd Length: 309  Bit Score: 122.67  E-value: 6.22e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVilqdddVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14180   14 LGEGSFSVCRKCRHRQSGQEYAVKIISRRM------EANTQREVAALRLCQSHPNIVALHEVLHDQYHTYLVMELLRGGE 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADFGMCKEGICNGVTTATFCGT 438
Cdd:cd14180   88 LLDRIKKKARFSESEASQLMRSLVSAVSFMHEAGVVHRDLKPENILYADESDgavLKVIDFGFARLRPQGSRPLQTPCFT 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED-------DLFEAI------LNDEvvypTWLH--EDAT 503
Cdd:cd14180  168 LQYAAPELFSNQGYDESCDLWSLGVILYTMLSGQVPFQSKRGKmfhnhaaDIMHKIkegdfsLEGE----AWKGvsEEAK 243
                        250
                 ....*....|....*
gi 767981011 504 GILKSFMTKNPTMRL 518
Cdd:cd14180  244 DLVRGLLTVDPAKRL 258
STKc_PAK2 cd06655
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the ...
282-536 1.18e-30

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK2 plays a role in pro-apoptotic signaling. It is cleaved and activated by caspases leading to morphological changes during apoptosis. PAK2 is also activated in response to a variety of stresses including DNA damage, hyperosmolarity, serum starvation, and contact inhibition, and may play a role in coordinating the stress response. PAK2 also contributes to cancer cell invasion through a mechanism distinct from that of PAK1. It belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132986 [Multi-domain]  Cd Length: 296  Bit Score: 121.75  E-value: 1.18e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd06655   27 IGQGASGTVFTAIDVATGQEVAIKQIN---LQKQPKKELIINEILVMKELKN-PNIVNFLDSFLVGDELFVVMEYLAGGS 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd06655  103 LTDVVTETC-MDEAQIAAVCRECLQALEFLHANQVIHRDIKSDNVLLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND---EVVYPtwlhEDATGILKSFMtkNPTMRL 518
Cdd:cd06655  182 MAPEVVTRKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLIATNgtpELQNP----EKLSPIFRDFL--NRCLEM 255
                        250
                 ....*....|....*...
gi 767981011 519 GSLTQGGEHAILRHPFFK 536
Cdd:cd06655  256 DVEKRGSAKELLQHPFLK 273
STKc_PAK_I cd06647
Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze ...
282-536 1.65e-30

Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group I PAKs, also called conventional PAKs, include PAK1, PAK2, and PAK3. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). They interact with the SH3 domain containing proteins Nck, Grb2 and PIX. Binding of group I PAKs to activated GTPases leads to conformational changes that destabilize the AID, allowing autophosphorylation and full activation of the kinase domain. Known group I PAK substrates include MLCK, Bad, Raf, MEK1, LIMK, Merlin, Vimentin, Myc, Stat5a, and Aurora A, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270814 [Multi-domain]  Cd Length: 261  Bit Score: 120.42  E-value: 1.65e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVL------KKDVILQDddvectmtekrILSLARN-HPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd06647   15 IGQGASGTVYTAIDVATGQEVAIKQMnlqqqpKKELIINE-----------ILVMRENkNPNIVNYLDSYLVGDELWVVM 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd06647   84 EYLAGGSLTDVVTETC-MDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRST 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND---EVVYPtwlhEDATGILKSFMT 511
Cdd:cd06647  163 MVGTPYWMAPEVVTRKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLIATNgtpELQNP----EKLSAIFRDFLN 238
                        250       260
                 ....*....|....*....|....*
gi 767981011 512 KNPTMRLGSltQGGEHAILRHPFFK 536
Cdd:cd06647  239 RCLEMDVEK--RGSAKELLQHPFLK 261
STKc_Byr2_like cd06628
Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein ...
280-534 2.43e-30

Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Schizosaccharomyces pombe Byr2, Saccharomyces cerevisiae and Cryptococcus neoformans Ste11, and related proteins. They contain an N-terminal SAM (sterile alpha-motif) domain, which mediates protein-protein interaction, and a C-terminal catalytic domain. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Byr2 is regulated by Ras1. It responds to pheromone signaling and controls mating through the MAPK pathway. Budding yeast Ste11 functions in MAPK cascades that regulate mating, high osmolarity glycerol, and filamentous growth responses. The Byr2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270798 [Multi-domain]  Cd Length: 267  Bit Score: 119.95  E-value: 2.43e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKvlkkDVILQDDDVECTMTEKRILS-LAR--------NHPFLTQLFCCFQTPDRL 350
Cdd:cd06628    6 ALIGSGSFGSVYLGMNASSGELMAVK----QVELPSVSAENKDRKKSMLDaLQReiallrelQHENIVQYLGSSSDANHL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd06628   82 NIFLEYVPGGSVATLLNNYGAFEESLVRNFVRQILKGLNYLHNRGIIHRDIKGANILVDNKGGIKISDFGISKKLEANSL 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTAT------FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEddlFEAILN-DEVVYPTwLHEDAT 503
Cdd:cd06628  162 STKNngarpsLQGSVFWMAPEVVKQTSYTRKADIWSLGCLVVEMLTGTHPFPDCTQ---MQAIFKiGENASPT-IPSNIS 237
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 504 GILKSFMTKnpTMRLGSLTQGGEHAILRHPF 534
Cdd:cd06628  238 SEARDFLEK--TFEIDHNKRPTADELLKHPF 266
STKc_NAK1_like cd06917
Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
276-487 2.97e-30

Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Nak1, Saccharomyces cerevisiae Kic1p (kinase that interacts with Cdc31p) and related proteins. Nak1 (also called N-rich kinase 1), is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Kic1p is required by budding yeast for cell integrity and morphogenesis. Kic1p interacts with Cdc31p, the yeast homologue of centrin, and phosphorylates substrates in a Cdc31p-dependent manner. The Nak1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270822 [Multi-domain]  Cd Length: 277  Bit Score: 119.89  E-value: 2.97e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilQDDDVECTMTEKRILSLARNHPF--LTQLFCCFQTPDRLFFV 353
Cdd:cd06917    3 YRRLELVGRGSYGAVYRGYHVKTGRVVALKVLNLDT--DDDDVSDIQKEVALLSQLKLGQPknIIKYYGSYLKGPSLWII 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd06917   81 MDYCEGGSIR-TLMRAGPIAERYIAVIMREVLVALKFIHKDGIIHRDIKAANILVTNTGNVKLCDFGVAASLNQNSSKRS 159
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 434 TFCGTPDYIAPEILQE-MLYGPAVDWWAMGVLLYEMLCGHAPFEAEnedDLFEAI 487
Cdd:cd06917  160 TFVGTPYWMAPEVITEgKYYDTKADIWSLGITTYEMATGNPPYSDV---DALRAV 211
STKc_Nek9 cd08221
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
278-479 4.91e-30

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek9, also called Nercc1, is primarily a cytoplasmic protein but can also localize in the nucleus. It is involved in modulating chromosome alignment and splitting during mitosis. It interacts with the gamma-tubulin ring complex and the Ran GTPase, and is implicated in microtubule organization. Nek9 associates with FACT (FAcilitates Chromatin Transcription) and modulates interphase progression. It also interacts with Nek6, and Nek7, during mitosis, resulting in their activation. Nek9 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270860 [Multi-domain]  Cd Length: 256  Bit Score: 118.69  E-value: 4.91e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKETGDLyavkVLKKDVILQ---DDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd08221    4 PVRVLGRGAFGEAVLYRKTEDNSL----VVWKEVNLSrlsEKERRDALNEIDILSLL-NHDNIITYYNHFLDGESLFIEM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd08221   79 EYCNGGNLHDKIaqQKNQLFPEEVVLWYLYQIVSAVSHIHKAGILHRDIKTLNIFLTKADLVKLGDFGISKVLDSESSMA 158
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd08221  159 ESIVGTPYYMSPELVQGVKYNFKSDIWAVGCVLYELLTLKRTFDATN 205
STKc_DRAK1 cd14197
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
280-517 6.01e-30

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 (also called STK17A) and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. Rabbit DRAK1 has been shown to induce apoptosis in osteoclasts and overexpressio of human DRAK1 induces apoptosis in cultured fibroblast cells. DRAK1 may be involved in apoptotic signaling. The DRAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271099 [Multi-domain]  Cd Length: 271  Bit Score: 118.88  E-value: 6.01e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEcTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd14197   15 RELGRGKFAVVRKCVEKDSGKEFAAKFMRKRRKGQDCRME-IIHEIAVLELAQANPWVINLHEVYETASEMILVLEYAAG 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE---GHCKLADFGMCKEgICNGVTTAT 434
Cdd:cd14197   94 GEIFNQCVADREeaFKEKDVKRLMKQILEGVSFLHNNNVVHLDLKPQNILLTSEsplGDIKIVDFGLSRI-LKNSEELRE 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT----WLHEDATGILKSFM 510
Cdd:cd14197  173 IMGTPEYVAPEILSYEPISTATDMWSIGVLAYVMLTGISPFLGDDKQETFLNISQMNVSYSEeefeHLSESAIDFIKTLL 252

                 ....*..
gi 767981011 511 TKNPTMR 517
Cdd:cd14197  253 IKKPENR 259
STKc_myosinIII_N_like cd06608
N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze ...
274-475 8.65e-30

N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class III myosins are motor proteins with an N-terminal kinase catalytic domain and a C-terminal actin-binding motor domain. Class III myosins are present in the photoreceptors of invertebrates and vertebrates and in the auditory hair cells of mammals. The kinase domain of myosin III can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, and can autophosphorylate the C-terminal motor domain. Myosin III may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. It may also function as a cargo carrier during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The Drosophila class III myosin, called NinaC (Neither inactivation nor afterpotential protein C), is critical in normal adaptation and termination of photoresponse. Vertebrates contain two isoforms of class III myosin, IIIA and IIIB. This subfamily also includes mammalian NIK-like embryo-specific kinase (NESK), Traf2- and Nck-interacting kinase (TNIK), and mitogen-activated protein kinase (MAPK) kinase kinase kinase 4/6. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The class III myosin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270785 [Multi-domain]  Cd Length: 275  Bit Score: 118.56  E-value: 8.65e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILqdDDVECTMTEKRILSLARNHPFLTQLFCCFQTP------ 347
Cdd:cd06608    6 GIFELVEVIGEGTYGKVYKARHKKTGQLAAIKIM--DIIE--DEEEEIKLEINILRKFSNHPNIATFYGAFIKKdppggd 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGG---DLMFHIQKS-RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd06608   82 DQLWLVMEYCGGGsvtDLVKGLRKKgKRLKEEWIAYILRETLRGLAYLHENKVIHRDIKGQNILLTEEAEVKLVDFGVSA 161
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 424 EgicngVTTA-----TFCGTPDYIAPEILQEMLYGPAV-----DWWAMGVLLYEMLCGHAPF 475
Cdd:cd06608  162 Q-----LDSTlgrrnTFIGTPYWMAPEVIACDQQPDASydarcDVWSLGITAIELADGKPPL 218
STKc_Nek1 cd08218
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
279-488 8.80e-30

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek1 is associated with centrosomes throughout the cell cycle. It is involved in the formation of primary cilium and in the maintenance of centrosomes. It cycles through the nucleus and may be capable of relaying signals between the cilium and the nucleus. Nek1 is implicated in the development of polycystic kidney disease, which is characterized by benign polycystic tumors formed by abnormal overgrowth of renal epithelial cells. It appears also to be involved in DNA damage response, and may be important for both correct DNA damage checkpoint activation and DNA repair. Nek1 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270858 [Multi-domain]  Cd Length: 256  Bit Score: 117.99  E-value: 8.80e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDViLQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd08218    5 IKKIGEGSFGKALLVKSKEDGKQYVIKEINISK-MSPKEREESRKEVAVLSKMK-HPNIVQYQESFEENGNLYIVMDYCD 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFC 436
Cdd:cd08218   83 GGDLYKRInaQRGVLFPEDQILDWFVQLCLALKHVHDRKILHRDIKSQNIFLTKDGIIKLGDFGIARVLNSTVELARTCI 162
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 437 GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd08218  163 GTPYYLSPEICENKPYNNKSDIWALGCVLYEMCTLKHAFEAGNMKNLVLKII 214
STKc_PIM cd14005
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
275-535 1.16e-29

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 and three PIM2 isoforms as a result of alternative translation initiation sites, while there is only one PIM3 protein. Compound knockout mice deficient of all three PIM kinases that survive the perinatal period show a profound reduction in body size, indicating that PIMs are important for body growth. The PIM subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270907 [Multi-domain]  Cd Length: 255  Bit Score: 117.72  E-value: 1.16e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQ----DDDVECTMtEKRILSLARN--HPFLTQLFCCFQTPD 348
Cdd:cd14005    1 QYEVGDLLGKGGFGTVYSGVRIRDGLPVAVKFVPKSRVTEwamiNGPVPVPL-EIALLLKASKpgVPGVIRLLDWYERPD 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEF-VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC-KLADFGmCKEGI 426
Cdd:cd14005   80 GFLLIMERpEPCQDLFDFITERGALSENLARIIFRQVVEAVRHCHQRGVLHRDIKDENLLINLRTGEvKLIDFG-CGALL 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTTaTFCGTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEddlfeaILNDEVVYPTWLHEDATGI 505
Cdd:cd14005  159 KDSVYT-DFDGTRVYSPPEwIRHGRYHGRPATVWSLGILLYDMLCGDIPFENDEQ------ILRGNVLFRPRLSKECCDL 231
                        250       260       270
                 ....*....|....*....|....*....|
gi 767981011 506 LKSFMTKNPTMRLgSLtqggeHAILRHPFF 535
Cdd:cd14005  232 ISRCLQFDPSKRP-SL-----EQILSHPWF 255
STKc_Nek8 cd08220
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
275-479 2.03e-29

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek8 contains an N-terminal kinase catalytic domain and a C-terminal RCC1 (regulator of chromosome condensation) domain. A double point mutation in Nek8 causes cystic kidney disease in mice that genetically resembles human autosomal recessive polycystic kidney disease (ARPKD). Nek8 is also associated with a rare form of juvenile renal cystic disease, nephronophthisis type 9. It has been suggested that a defect in the ciliary localization of Nek8 contributes to the development of cysts manifested by these diseases. Nek8 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270859 [Multi-domain]  Cd Length: 256  Bit Score: 117.14  E-value: 2.03e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDvECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd08220    1 KYEKIRVVGRGAYGTVYLCRRKDDNKLVIIKQIPVEQMTKEER-QAALNEVKVLSML-HHPNIIEYYESFLEDKALMIVM 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGMCKegICNGVT 431
Cdd:cd08220   79 EYAPGGTLFEYIQQRKGslLSEEEILHFFVQILLALHHVHSKQILHRDLKTQNILLNkKRTVVKIGDFGISK--ILSSKS 156
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 767981011 432 TA-TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd08220  157 KAyTVVGTPCYISPELCEGKPYNQKSDIWALGCVLYELASLKRAFEAAN 205
STKc_PAK3 cd06656
Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine ...
282-536 2.30e-29

Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine/threonine kinases (STKs), p21-activated kinase (PAK) 3, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. PAK3 belongs to group I. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAK3 is highly expressed in the brain. It is implicated in neuronal plasticity, synapse formation, dendritic spine morphogenesis, cell cycle progression, neuronal migration, and apoptosis. Inactivating mutations in the PAK3 gene cause X-linked non-syndromic mental retardation, the severity of which depends on the site of the mutation.


Pssm-ID: 132987 [Multi-domain]  Cd Length: 297  Bit Score: 117.90  E-value: 2.30e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd06656   27 IGQGASGTVYTAIDIATGQEVAIKQMN---LQQQPKKELIINEILVMRENKN-PNIVNYLDSYLVGDELWVVMEYLAGGS 102
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd06656  103 LTDVVTETC-MDEGQIAAVCRECLQALDFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND---EVVYPtwlhEDATGILKSFMtkNPTMRL 518
Cdd:cd06656  182 MAPEVVTRKAYGPKVDIWSLGIMAIEMVEGEPPYLNENPLRALYLIATNgtpELQNP----ERLSAVFRDFL--NRCLEM 255
                        250
                 ....*....|....*...
gi 767981011 519 GSLTQGGEHAILRHPFFK 536
Cdd:cd06656  256 DVDRRGSAKELLQHPFLK 273
STKc_TSSK6-like cd14164
Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs ...
276-479 2.49e-29

Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK6, also called SSTK, is expressed at the head of elongated sperm. It can phosphorylate histones and associate with heat shock protens HSP90 and HSC70. Male mice deficient in TSSK6 are infertile, showing spermatogenic impairment including reduced sperm counts, impaired DNA condensation, abnormal morphology and decreased motility rates. The TSSK6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271066 [Multi-domain]  Cd Length: 256  Bit Score: 116.88  E-value: 2.49e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDddvectMTEK---RILSLAR--NHPFLTQLFCCFQ-TPDR 349
Cdd:cd14164    2 YTLGTTIGEGSFSKVKLATSQKYCCKVAIKIVDRRRASPD------FVQKflpRELSILRrvNHPNIVQMFECIEvANGR 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEfVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG-HCKLADFGMCKEGICN 428
Cdd:cd14164   76 LYIVME-AAATDLLQKIQEVHHIPKDLARDMFAQMVGAVNYLHDMNIVHRDLKCENILLSADDrKIKIADFGFARFVEDY 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGP-AVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd14164  155 PELSTTFCGSRAYTPPEVILGTPYDPkKYDVWSLGVVLYVMVTGTMPFDETN 206
STKc_CASK cd14094
Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein ...
274-539 2.87e-29

Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CASK belongs to the MAGUK (membrane-associated guanylate kinase) protein family, which functions as multiple domain adaptor proteins and is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The enzymatically inactive GuK domain in MAGUK proteins mediates protein-protein interactions and associates intramolecularly with the SH3 domain. In addition, CASK contains a catalytic kinase and two L27 domains. It is highly expressed in the nervous system and plays roles in synaptic protein targeting, neural development, and regulation of gene expression. Binding partners include parkin (a Parkinson's disease molecule), neurexin (adhesion molecule), syndecans, calcium channel proteins, CINAP (nucleosome assembly protein), transcription factor Tbr-1, and the cytoplasmic adaptor proteins Mint1, Veli/mLIN-7/MALS, SAP97, caskin, and CIP98. Deletion or mutations in the CASK gene have been implicated in X-linked mental retardation. The CASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270996 [Multi-domain]  Cd Length: 300  Bit Score: 118.03  E-value: 2.87e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTE-KRILSLARN--HPFLTQLFCCFQTPDRL 350
Cdd:cd14094    3 DVYELCEVIGKGPFSVVRRCIHRETGQQFAVKIV--DVAKFTSSPGLSTEDlKREASICHMlkHPHIVELLETYSSDGML 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRR----FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCK 423
Cdd:cd14094   81 YMVFEFMDGADLCFEIVKRADagfvYSEAVASHYMRQILEALRYCHDNNIIHRDVKPHCVLLaskENSAPVKLGGFGVAI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEdDLFEAILNDEVVY--PTWLH-- 499
Cdd:cd14094  161 QLGESGLVAGGRVGTPHFMAPEVVKREPYGKPVDVWGCGVILFILLSGCLPFYGTKE-RLFEGIIKGKYKMnpRQWSHis 239
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|
gi 767981011 500 EDATGILKSFMTKNPTMRLgSLTQggehaILRHPFFKEID 539
Cdd:cd14094  240 ESAKDLVRRMLMLDPAERI-TVYE-----ALNHPWIKERD 273
STKc_Nek10 cd08528
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
275-517 3.51e-29

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. No function has yet been ascribed to Nek10. The gene encoding Nek10 is a putative causative gene for breast cancer; it is located within a breast cancer susceptibility loci on chromosome 3p24. Nek10 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270867 [Multi-domain]  Cd Length: 270  Bit Score: 116.83  E-value: 3.51e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETG-DLYAVK-------VLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQT 346
Cdd:cd08528    1 EYAVLELLGSGAFGCVYKVRKKSNGqTLLALKeinmtnpAFGRTEQERDKSVGDIISEVNIIKEQLRHPNIVRYYKTFLE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGGDLMFHI----QKSRRFDEARARFYAAEIISALMFLH-DKGIIYRDLKLDNVLLDHEGHCKLADFGM 421
Cdd:cd08528   81 NDRLYIVMELIEGAPLGEHFsslkEKNEHFTEDRIWNIFVQMVLALRYLHkEKQIVHRDLKPNNIMLGEDDKVTITDFGL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CKEGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN------DEVVYP 495
Cdd:cd08528  161 AKQKGPESSKMTSVVGTILYSCPEIVQNEPYGEKADIWALGCILYQMCTLQPPFYSTNMLTLATKIVEaeyeplPEGMYS 240
                        250       260
                 ....*....|....*....|..
gi 767981011 496 twlhEDATGILKSFMTKNPTMR 517
Cdd:cd08528  241 ----DDITFVIRSCLTPDPEAR 258
STKc_CCRK cd07832
Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the ...
282-535 3.72e-29

Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CCRK was previously called p42. It is a Cyclin-Dependent Kinase (CDK)-Activating Kinase (CAK) which is essential for the activation of CDK2. It is indispensable for cell growth and has been implicated in the progression of glioblastoma multiforme. In the heart, a splice variant of CCRK with a different C-terminal half is expressed; this variant promotes cardiac cell growth and survival and is significantly down-regulated during the development of heart failure. The CCRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270826 [Multi-domain]  Cd Length: 287  Bit Score: 117.04  E-value: 3.72e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKdVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVnGGD 361
Cdd:cd07832    8 IGEGAHGIVFKAKDRETGETVALKKVAL-RKLEGGIPNQALREIKALQACQGHPYVVKLRDVFPHGTGFVLVFEYM-LSS 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegICNGVTTATF---CG 437
Cdd:cd07832   86 LSEVLRDEERpLTEAQVKRYMRMLLKGVAYMHANRIMHRDLKPANLLISSTGVLKIADFGLAR--LFSEEDPRLYshqVA 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEIL---QEmlYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-----DEVVYP-------------- 495
Cdd:cd07832  164 TRWYRAPELLygsRK--YDEGVDLWAVGCIFAELLNGSPLFPGENDIEQLAIVLRtlgtpNEKTWPeltslpdynkitfp 241
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 496 -----TW------LHEDATGILKSFMTKNPTMRLGSltqggEHAiLRHPFF 535
Cdd:cd07832  242 eskgiRLeeifpdCSPEAIDLLKGLLVYNPKKRLSA-----EEA-LRHPYF 286
STKc_MEKK4 cd06626
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
280-480 5.06e-29

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK4 is a MAPK kinase kinase that phosphorylates and activates the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. MEKK4 also plays roles in the re-polarization of the actin cytoskeleton in response to osmotic stress, in the proper closure of the neural tube, in cardiovascular development, and in immune responses. The MEKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270796 [Multi-domain]  Cd Length: 265  Bit Score: 116.25  E-value: 5.06e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDD---VECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd06626    6 NKIGEGTFGKVYTAVNLDTGELMAMKEIR----FQDNDpktIKEIADEMKVLEGL-DHPNLVRYYGVEVHREEVYIFMEY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGmCKEGICNGVTTA--- 433
Cdd:cd06626   81 CQEGTLEELLRHGRILDEAVIRVYTLQLLEGLAYLHENGIVHRDIKPANIFLDSNGLIKLGDFG-SAVKLKNNTTTMapg 159
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 434 ---TFCGTPDYIAPE-ILQEML--YGPAVDWWAMGVLLYEMLCGHAPF-EAENE 480
Cdd:cd06626  160 evnSLVGTPAYMAPEvITGNKGegHGRAADIWSLGCVVLEMATGKRPWsELDNE 213
STKc_PAK5 cd06658
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the ...
270-536 8.83e-29

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK5 is mainly expressed in the brain. It is not required for viability, but together with PAK6, it is required for normal levels of locomotion and activity, and for learning and memory. PAK5 cooperates with Inca (induced in neural crest by AP2) in the regulation of cell adhesion and cytoskeletal organization in the embryo and in neural crest cells during craniofacial development. PAK5 may also play a role in controlling the signaling of Raf-1, an effector of Ras, at the mitochondria. PAK5 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132989 [Multi-domain]  Cd Length: 292  Bit Score: 116.29  E-value: 8.83e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIrvlGKGSFGKVMLARVKETGDLYAVKvlKKDVILQDDDvECTMTEKRILSlARNHPFLTQLFCCFQTPDR 349
Cdd:cd06658   21 REYLDSFIKI---GEGSTGIVCIATEKHTGKQVAVK--KMDLRKQQRR-ELLFNEVVIMR-DYHHENVVDMYNSYLVGDE 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd06658   94 LWVVMEFLEGGALT-DIVTHTRMNEEQIATVCLSVLRALSYLHNQGVIHRDIKSDSILLTSDGRIKLSDFGFCAQVSKEV 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEdATGILKSF 509
Cdd:cd06658  173 PKRKSLVGTPYWMAPEVISRLPYGTEVDIWSLGIMVIEMIDGEPPYFNEPPLQAMRRIRDNLPPRVKDSHK-VSSVLRGF 251
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 510 ----MTKNPTMRLGSLtqggehAILRHPFFK 536
Cdd:cd06658  252 ldlmLVREPSQRATAQ------ELLQHPFLK 276
C1_cPKC_nPKC_rpt1 cd20792
first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ...
92-145 8.83e-29

first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410342  Cd Length: 53  Bit Score: 108.49  E-value: 8.83e-29
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011  92 GHKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTACTC 145
Cdd:cd20792    1 GHKFVATFFKQPTFCSHCKDFIWG-LGKQGYQCQVCRFVVHKRCHEYVVFKCPG 53
STKc_DRAK2 cd14198
The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
273-517 8.83e-29

The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2 (also called STK17B). Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. DRAK2 has been implicated in inducing or enhancing apoptosis in beta cells, fibroblasts, and lymphoid cells, where it is highly expressed. It is involved in regulating many immune processes including the germinal center (GC) reaction, responses to thymus-dependent antigens, activated T cell survival, memory T cell responses. It may be involved in the development of autoimmunity. The DRAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271100 [Multi-domain]  Cd Length: 270  Bit Score: 115.79  E-value: 8.83e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFI--RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEcTMTEKRILSLARNHPFLTQLFCCFQTPDRL 350
Cdd:cd14198    5 FNNFYILtsKELGRGKFAVVRQCISKSTGQEYAAKFLKKRRRGQDCRAE-ILHEIAVLELAKSNPRVVNLHEVYETTSEI 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDH---EGHCKLADFGMCKEg 425
Cdd:cd14198   84 ILILEYAAGGEIFNLCvpDLAEMVSENDIIRLIRQILEGVYYLHQNNIVHLDLKPQNILLSSiypLGDIKIVDFGMSRK- 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATFCGTPDYIAPEILQemlYGP---AVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYP----TWL 498
Cdd:cd14198  163 IGHACELREIMGTPEYLAPEILN---YDPittATDMWNIGVIAYMLLTHESPFVGEDNQETFLNISQVNVDYSeetfSSV 239
                        250
                 ....*....|....*....
gi 767981011 499 HEDATGILKSFMTKNPTMR 517
Cdd:cd14198  240 SQLATDFIQKLLVKNPEKR 258
STKc_DAPK cd14105
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs ...
274-518 9.35e-29

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. DAPK2 is also called DAPK-related protein 1 (DRP-1), while DAPK3 has also been named DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk). These proteins are ubiquitously expressed in adult tissues, are capable of cross talk with each other, and may act synergistically in regulating cell death. The DAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271007 [Multi-domain]  Cd Length: 269  Bit Score: 115.66  E-value: 9.35e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVI------LQDDDVEctmTEKRILSLArNHPFLTQLFCCFQTP 347
Cdd:cd14105    5 DFYDIGEELGSGQFAVVKKCREKSTGLEYAAKFIKKRRSkasrrgVSREDIE---REVSILRQV-LHPNIITLHDVFENK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG----HCKLADFGMCK 423
Cdd:cd14105   81 TDVVLILELVAGGELFDFLAEKESLSEEEATEFLKQILDGVNYLHTKNIAHFDLKPENIMLLDKNvpipRIKLIDFGLAH 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI------LNDEVVYPTw 497
Cdd:cd14105  161 K-IEDGNEFKNIFGTPEFVAPEIVNYEPLGLEADMWSIGVITYILLSGASPFLGDTKQETLANItavnydFDDEYFSNT- 238
                        250       260
                 ....*....|....*....|.
gi 767981011 498 lHEDATGILKSFMTKNPTMRL 518
Cdd:cd14105  239 -SELAKDFIRQLLVKDPRKRM 258
STKc_CDK9_like cd07840
Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs ...
276-487 9.39e-29

Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK9 and CDK12 from higher eukaryotes, yeast BUR1, C-type plant CDKs (CdkC), and similar proteins. CDK9, BUR1, and CdkC are functionally equivalent. They act as a kinase for the C-terminal domain of RNA polymerase II and participate in regulating mutliple steps of gene expression including transcription elongation and RNA processing. CDK9 and CdkC associate with T-type cyclins while BUR1 associates with the cyclin BUR2. CDK12 is a unique CDK that contains an arginine/serine-rich (RS) domain, which is predominantly found in splicing factors. CDK12 interacts with cyclins L1 and L2, and participates in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270832 [Multi-domain]  Cd Length: 291  Bit Score: 116.12  E-value: 9.39e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKdvILQDDDVE----CTMTEKRILSlARNHPFLTQLFCCFQTPDR-- 349
Cdd:cd07840    1 YEKIAQIGEGTYGQVYKARNKKTGELVA---LKK--IRMENEKEgfpiTAIREIKLLQ-KLDHPNVVRLKEIVTSKGSak 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ----LFFVMEFVNGgDLM-FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---- 420
Cdd:cd07840   75 ykgsIYMVFEYMDH-DLTgLLDNPEVKFTESQIKCYMKQLLEGLQYLHSNGILHRDIKGSNILINNDGVLKLADFGlarp 153
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 421 MCKEGIC---NGVTTATfcgtpdYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:cd07840  154 YTKENNAdytNRVITLW------YRPPELLlGATRYGPEVDMWSVGCILAELFTGKPIFQGKTELEQLEKI 218
STKc_CaMKK1 cd14200
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; ...
282-519 9.99e-29

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK1, also called CaMKK alpha, is involved in the regulation of glucose uptake in skeletal muscles, independently of AMPK and PKB activation. It also play roles in learning and memory. Studies on CaMKK1 knockout mice reveal deficits in fear conditioning. The CaMKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271102 [Multi-domain]  Cd Length: 284  Bit Score: 115.82  E-value: 9.99e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQD-----------DDVECTMTEKRILSLAR-----------NHPFLTQ 339
Cdd:cd14200    8 IGKGSYGVVKLAYNESDDKYYAMKVLSKKKLLKQygfprrppprgSKAAQGEQAKPLAPLERvyqeiailkklDHVNIVK 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 340 LFCCFQTP--DRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLA 417
Cdd:cd14200   88 LIEVLDDPaeDNLYMVFDLLRKGPVM-EVPSDKPFSEDQARLYFRDIVLGIEYLHYQKIVHRDIKPSNLLLGDDGHVKIA 166
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 418 DFGMCKEGICNGVTTATFCGTPDYIAPEILQEM---LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY 494
Cdd:cd14200  167 DFGVSNQFEGNDALLSSTAGTPAFMAPETLSDSgqsFSGKALDVWAMGVTLYCFVYGKCPFIDEFILALHNKIKNKPVEF 246
                        250       260
                 ....*....|....*....|....*..
gi 767981011 495 P--TWLHEDATGILKSFMTKNPTMRLG 519
Cdd:cd14200  247 PeePEISEELKDLILKMLDKNPETRIT 273
STKc_RSK2_C cd14176
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called ...
274-579 1.27e-28

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called 90kDa ribosomal protein S6 kinase 3 or Ribosomal protein S6 kinase alpha-3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK2 is also called p90RSK3, RPS6KA3, S6K-alpha-3, or MAPK-activated protein kinase 1b (MAPKAPK-1b). RSK2 is expressed highly in the regions of the brain with high synaptic activity. It plays a role in the maintenance and consolidation of excitatory synapses. It is a specific modulator of phospholipase D in calcium-regulated exocytosis. Mutations in the RSK2 gene, RPS6KA3, cause Coffin-Lowry syndrome (CLS), a rare syndromic form of X-linked mental retardation characterized by growth and psychomotor retardation and skeletal abnormalities. RSK2 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271078 [Multi-domain]  Cd Length: 339  Bit Score: 117.04  E-value: 1.27e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVEctmtEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14176   19 DGYEVKEDIGVGSYSVCKRCIHKATNMEFAVKIIDKS---KRDPTE----EIEILLRYGQHPNIITLKDVYDDGKYVYVV 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH---CKLADFGMCKEGICNG 429
Cdd:cd14176   92 TELMKGGELLDKILRQKFFSEREASAVLFTITKTVEYLHAQGVVHRDLKPSNILyVDESGNpesIRICDFGFAKQLRAEN 171
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENEDDLFEAIL--------NDEVVYPTWLHED 501
Cdd:cd14176  172 GLLMTPCYTANFVAPEVLERQGYDAACDIWSLGVLLYTMLTGYTPF-ANGPDDTPEEILarigsgkfSLSGGYWNSVSDT 250
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 502 ATGILKSFMTKNPTMRLGSLTqggehaILRHPFFKEIDwaQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPI 579
Cdd:cd14176  251 AKDLVSKMLHVDPHQRLTAAL------VLRHPWIVHWD--QLPQYQLNRQDAPHLVKGAMAATYSALNRNQSPVLEPV 320
STKc_PAK1 cd06654
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the ...
282-536 1.51e-28

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK1 is important in the regulation of many cellular processes including cytoskeletal dynamics, cell motility, growth, and proliferation. Although PAK1 has been regarded mainly as a cytosolic protein, recent reports indicate that PAK1 also exists in significant amounts in the nucleus, where it is involved in transcription modulation and in cell cycle regulatory events. PAK1 is also involved in transformation and tumorigenesis. Its overexpression, hyperactivation and increased nuclear accumulation is correlated to breast cancer invasiveness and progression. Nuclear accumulation is also linked to tamoxifen resistance in breast cancer cells. PAK1 belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270820 [Multi-domain]  Cd Length: 296  Bit Score: 115.59  E-value: 1.51e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARNhPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd06654   28 IGQGASGTVYTAMDVATGQEVAIRQMN---LQQQPKKELIINEILVMRENKN-PNIVNYLDSYLVGDELWVVMEYLAGGS 103
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd06654  104 LTDVVTETC-MDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 442 IAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND---EVVYPtwlhEDATGILKSFMtkNPTMRL 518
Cdd:cd06654  183 MAPEVVTRKAYGPKVDIWSLGIMAIEMIEGEPPYLNENPLRALYLIATNgtpELQNP----EKLSAIFRDFL--NRCLEM 256
                        250
                 ....*....|....*...
gi 767981011 519 GSLTQGGEHAILRHPFFK 536
Cdd:cd06654  257 DVEKRGSAKELLQHQFLK 274
STKc_MOK cd07831
Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs ...
280-482 1.88e-28

Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MOK, also called Renal tumor antigen 1 (RAGE-1), is widely expressed and is enriched in testis, kidney, lung, and brain. It is expressed in approximately 50% of renal cell carcinomas (RCC) and is a potential target for immunotherapy. MOK is stabilized by its association with the HSP90 molecular chaperone. It is induced by the transcription factor Cdx2 and may be involved in regulating intestinal epithelial development and differentiation. The MOK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270825 [Multi-domain]  Cd Length: 282  Bit Score: 115.06  E-value: 1.88e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGK---GSFGKVMLARVKETGDLYAVKVLKKDVilqdDDVECTMTEKRILSLAR--NHPFLTQLFCCF--QTPDRLFF 352
Cdd:cd07831    2 KILGKigeGTFSEVLKAQSRKTGKYYAIKCMKKHF----KSLEQVNNLREIQALRRlsPHPNILRLIEVLfdRKTGRLAL 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGgDLMFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEgHCKLADFGMCKeGICNGVT 431
Cdd:cd07831   78 VFELMDM-NLYELIKGRKRpLPEKRVKNYMYQLLKSLDHMHRNGIFHRDIKPENILIKDD-ILKLADFGSCR-GIYSKPP 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 432 TATFCGTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd07831  155 YTEYISTRWYRAPEcLLTDGYYGPKMDIWAVGCVFFEILSLFPLFPGTNELD 206
PTZ00267 PTZ00267
NIMA-related protein kinase; Provisional
293-517 2.02e-28

NIMA-related protein kinase; Provisional


Pssm-ID: 140293 [Multi-domain]  Cd Length: 478  Bit Score: 118.97  E-value: 2.02e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 293 ARVKETGDLYAVKVLKKDVILQDDDvECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFVNGGDLMFHIQKSRR 371
Cdd:PTZ00267  83 AFVATRGSDPKEKVVAKFVMLNDER-QAAYARSELHCLAAcDHFGIVKHFDDFKSDDKLLLIMEYGSGGDLNKQIKQRLK 161
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 372 ----FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVT---TATFCGTPDYIAP 444
Cdd:PTZ00267 162 ehlpFQEYEVGLLFYQIVLALDEVHSRKMMHRDLKSANIFLMPTGIIKLGDFGFSKQ-YSDSVSldvASSFCGTPYYLAP 240
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 445 EILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV-VYPTWLHEDATGILKSFMTKNPTMR 517
Cdd:PTZ00267 241 ELWERKRYSKKADMWSLGVILYELLTLHRPFKGPSQREIMQQVLYGKYdPFPCPVSSGMKALLDPLLSKNPALR 314
STKc_Nek4 cd08223
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
276-534 2.41e-28

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek4 is highly abundant in the testis. Its specific function is unknown. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. Nek4 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270862 [Multi-domain]  Cd Length: 257  Bit Score: 114.07  E-value: 2.41e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYavkVLKKDVILQDDDVE--CTMTEKRILSLARnHPFLTQLFCCFQTPD-RLFF 352
Cdd:cd08223    2 YQFLRVIGKGSYGEVWLVRHKRDRKQY---VIKKLNLKNASKRErkAAEQEAKLLSKLK-HPNIVSYKESFEGEDgFLYI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHI--QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGICN 428
Cdd:cd08223   78 VMGFCEGGDLYTRLkeQKGVLLEERQVVEWFVQIAMALQYMHERNILHRDLKTQNIFLTKSNIIKVGDLGIARvlESSSD 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTatFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV-VYPTWLHEDATGILK 507
Cdd:cd08223  158 MATT--LIGTPYYMSPELFSNKPYNHKSDVWALGCCVYEMATLKHAFNAKDMNSLVYKILEGKLpPMPKQYSPELGELIK 235
                        250       260
                 ....*....|....*....|....*..
gi 767981011 508 SFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd08223  236 AMLHQDPEKRPSV------KRILRQPY 256
C1_nPKC_theta-like_rpt1 cd20834
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
87-144 3.18e-28

first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410384  Cd Length: 61  Bit Score: 107.02  E-value: 3.18e-28
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011  87 VHQINGHKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20834    2 VHEVKGHEFIAKFFRQPTFCSVCKEFLWG-FNKQGYQCRQCNAAVHKKCHDKILGKCP 58
STKc_ASK cd06624
Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs ...
281-534 8.46e-28

Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily are mitogen-activated protein kinase (MAPK) kinase kinases (MAPKKKs or MKKKs) and include ASK1, ASK2, and MAPKKK15. ASK1 (also called MAPKKK5) functions in the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It plays important roles in cytokine and stress responses, as well as in reactive oxygen species-mediated cellular responses. ASK1 is implicated in various diseases mediated by oxidative stress including inschemic heart disease, hypertension, vessel injury, brain ischemia, Fanconi anemia, asthma, and pulmonary edema, among others. ASK2 (also called MAPKKK6) functions only in a heteromeric complex with ASK1, and can activate ASK1 by direct phosphorylation. The function of MAPKKK15 is still unknown. The ASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270794 [Multi-domain]  Cd Length: 268  Bit Score: 112.89  E-value: 8.46e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVK-VLKKDvilqDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd06624   15 VLGKGTFGVVYAARDLSTQVRIAIKeIPERD----SREVQPLHEEIALHSRLS-HKNIVQYLGSVSEDGFFKIFMEQVPG 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMfHIQKSR----RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGMCKE--GIcNGVTT 432
Cdd:cd06624   90 GSLS-ALLRSKwgplKDNENTIGYYTKQILEGLKYLHDNKIVHRDIKGDNVLVNtYSGVVKISDFGTSKRlaGI-NPCTE 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 aTFCGTPDYIAPEILQEML--YGPAVDWWAMGVLLYEMLCGHAPF--EAENEDDLFE-AILNDEVVYPTWLHEDATGILK 507
Cdd:cd06624  168 -TFTGTLQYMAPEVIDKGQrgYGPPADIWSLGCTIIEMATGKPPFieLGEPQAAMFKvGMFKIHPEIPESLSEEAKSFIL 246
                        250       260
                 ....*....|....*....|....*..
gi 767981011 508 SFMTKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd06624  247 RCFEPDPDKRATA------SDLLQDPF 267
STKc_RIP cd13978
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze ...
282-480 1.01e-27

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP kinases serve as essential sensors of cellular stress. They are involved in regulating NF-kappaB and MAPK signaling, and are implicated in mediating cellular processes such as apoptosis, necroptosis, differentiation, and survival. RIP kinases contain a homologous N-terminal kinase domain and varying C-terminal domains. Higher vertebrates contain multiple RIP kinases, with mammals harboring at least five members. RIP1 and RIP2 harbor C-terminal domains from the Death domain (DD) superfamily while RIP4 contains ankyrin (ANK) repeats. RIP3 contain a RIP homotypic interaction motif (RHIM) that facilitates binding to RIP1. RIP1 and RIP3 are important in apoptosis and necroptosis, while RIP2 and RIP4 play roles in keratinocyte differentiation and inflammatory immune responses. The RIP subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270880 [Multi-domain]  Cd Length: 263  Bit Score: 112.55  E-value: 1.01e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILqDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd13978    1 LGSGGFGTVSKARHVSWFGMVAIKCLHSSPNC-IEERKALLKEAEKMERAR-HSYVLPLLGVCVERRSLGLVMEYMENGS 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMfHIQKSRRFDEA---RARFyAAEIISALMFLH--DKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNGVT----- 431
Cdd:cd13978   79 LK-SLLEREIQDVPwslRFRI-IHEIALGMNFLHnmDPPLLHHDLKPENILLDNHFHVKISDFGLSK---LGMKSisanr 153
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 432 ---TATFCGTPDYIAPEILQEMLYGP--AVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd13978  154 rrgTENLGGTPIYMAPEAFDDFNKKPtsKSDVYSFAIVIWAVLTRKEPFENAIN 207
STKc_CDK7 cd07841
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs ...
275-537 1.20e-27

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK7 plays essential roles in the cell cycle and in transcription. It associates with cyclin H and MAT1 and acts as a CDK-Activating Kinase (CAK) by phosphorylating and activating cell cycle CDKs (CDK1/2/4/6). In the brain, it activates CDK5. CDK7 is also a component of the general transcription factor TFIIH, which phosphorylates the C-terminal domain (CTD) of RNA polymerase II when it is bound with unphosphorylated DNA, as present in the pre-initiation complex. Following phosphorylation, the CTD dissociates from the DNA which allows transcription initiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270833 [Multi-domain]  Cd Length: 298  Bit Score: 113.05  E-value: 1.20e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07841    1 RYEKGKKLGEGTYAVVYKARDKETGRIVAIKKIKLGER-KEAKDGINFTALREIKLLQelKHPNIIGLLDVFGHKSNINL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVnGGDLMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckegicngvt 431
Cdd:cd07841   80 VFEFM-ETDLEKVIKdKSIVLTPADIKSYMLMTLRGLEYLHSNWILHRDLKPNNLLIASDGVLKLADFGL---------- 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 tATFCGTPD-----------YIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD----LFEAI-------- 487
Cdd:cd07841  149 -ARSFGSPNrkmthqvvtrwYRAPELLfGARHYGVGVDMWSVGCIFAELLLRVPFLPGDSDIDqlgkIFEALgtpteenw 227
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 488 -----LNDEVVY----PTWLH-------EDATGILKSFMTKNPTMRLgSLTQGgehaiLRHPFFKE 537
Cdd:cd07841  228 pgvtsLPDYVEFkpfpPTPLKqifpaasDDALDLLQRLLTLNPNKRI-TARQA-----LEHPYFSN 287
STKc_obscurin_rpt1 cd14107
Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
276-535 1.33e-27

Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271009 [Multi-domain]  Cd Length: 257  Bit Score: 111.91  E-value: 1.33e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14107    4 YEVKEEIGRGTFGFVKRVTHKGNGECCAAKFIP----LRSSTRARAFQERDILA-RLSHRRLTCLLDQFETRKTLILILE 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH--CKLADFGMCKEGICNGVTTA 433
Cdd:cd14107   79 LCSSEELLDRLFLKGVVTEAEVKLYIQQVLEGIGYLHGMNILHLDIKPDNILMVSPTRedIKICDFGFAQEITPSEHQFS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 TFcGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVY--PTWLH--EDATGILKSF 509
Cdd:cd14107  159 KY-GSPEFVAPEIVHQEPVSAATDIWALGVIAYLSLTCHSPFAGENDRATLLNVAEGVVSWdtPEITHlsEDAKDFIKRV 237
                        250       260
                 ....*....|....*....|....*.
gi 767981011 510 MTKNPTMRLGSLTqggehaILRHPFF 535
Cdd:cd14107  238 LQPDPEKRPSASE------CLSHEWF 257
STKc_RSK3_C cd14178
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called ...
274-562 1.43e-27

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called Ribosomal protein S6 kinase alpha-2 or 90kDa ribosomal protein S6 kinase 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK3 is also called S6K-alpha-2, RPS6KA2, p90RSK2 or MAPK-activated protein kinase 1c (MAPKAPK-1c). RSK3 binds muscle A-kinase anchoring protein (mAKAP)-b directly and regulates concentric cardiac myocyte growth. The RSK3 gene, RPS6KA2, is a putative tumor suppressor gene in sporadic epithelial ovarian cancer and variations to the gene may be associated with rectal cancer risk. RSK3 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271080 [Multi-domain]  Cd Length: 293  Bit Score: 112.80  E-value: 1.43e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVEctmtEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14178    3 DGYEIKEDIGIGSYSVCKRCVHKATSTEYAVKIIDKS---KRDPSE----EIEILLRYGQHPNIITLKDVYDDGKFVYLV 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH---CKLADFGMCKEGICNG 429
Cdd:cd14178   76 MELMRGGELLDRILRQKCFSEREASAVLCTITKTVEYLHSQGVVHRDLKPSNILyMDESGNpesIRICDFGFAKQLRAEN 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENEDDLFEAILND------EVVYPTW--LHED 501
Cdd:cd14178  156 GLLMTPCYTANFVAPEVLKRQGYDAACDIWSLGILLYTMLAGFTPF-ANGPDDTPEEILARigsgkyALSGGNWdsISDA 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 502 ATGILKSFMTKNPTMRLGSLTqggehaILRHPFFkeIDWAQLNHRQIeppfrprikSREDV 562
Cdd:cd14178  235 AKDIVSKMLHVDPHQRLTAPQ------VLRHPWI--VNREYLSQNQL---------SRQDV 278
STKc_RSK1_C cd14175
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called ...
274-549 1.80e-27

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called Ribosomal protein S6 kinase alpha-1 or 90kDa ribosomal protein S6 kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK1 is also called S6K-alpha-1, RPS6KA1, p90RSK1 or MAPK-activated protein kinase 1a (MAPKAPK-1a). It is a component of the insulin transduction pathway, regulating the function of IRS1. It also interacts with PKA and promotes its inactivation. RSK1 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271077 [Multi-domain]  Cd Length: 291  Bit Score: 112.43  E-value: 1.80e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVEctmtEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14175    1 DGYVVKETIGVGSYSVCKRCVHKATNMEYAVKVIDKS---KRDPSE----EIEILLRYGQHPNIITLKDVYDDGKHVYLV 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH---CKLADFGMCKEGICNG 429
Cdd:cd14175   74 TELMRGGELLDKILRQKFFSEREASSVLHTICKTVEYLHSQGVVHRDLKPSNILyVDESGNpesLRICDFGFAKQLRAEN 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENEDDLFEAILND------EVVYPTW--LHED 501
Cdd:cd14175  154 GLLMTPCYTANFVAPEVLKRQGYDEGCDIWSLGILLYTMLAGYTPF-ANGPSDTPEEILTRigsgkfTLSGGNWntVSDA 232
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 502 ATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKEID---WAQLNHRQIE 549
Cdd:cd14175  233 AKDLVSKMLHVDPHQRLTA------KQVLQHPWITQKDklpQSQLNHQDVQ 277
STKc_MAPKAPK5 cd14171
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
280-518 2.65e-27

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 5 (MAPKAP5 or MK5) is also called PRAK (p38-regulated/activated protein kinase). It contains a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271073 [Multi-domain]  Cd Length: 289  Bit Score: 111.78  E-value: 2.65e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKkdvilqddDVECTMTEKRILSLARNHPFLTQLFCCF----QTP------DR 349
Cdd:cd14171   12 QKLGTGISGPVRVCVKKSTGERFALKILL--------DRPKARTEVRLHMMCSGHPNIVQIYDVYansvQFPgessprAR 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEGI 426
Cdd:cd14171   84 LLIVMELMEGGELFDRISQHRHFTEKQAAQYTKQIALAVQHCHSLNIAHRDLKPENLLLkdnSEDAPIKLCDFGFAKVDQ 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNgVTTATFcgTPDYIAPEILQEM-----------------LYGPAVDWWAMGVLLYEMLCGHAPFEAEN-----EDDLF 484
Cdd:cd14171  164 GD-LMTPQF--TPYYVAPQVLEAQrrhrkersgiptsptpyTYDKSCDMWSLGVIIYIMLCGYPPFYSEHpsrtiTKDMK 240
                        250       260       270
                 ....*....|....*....|....*....|....*...
gi 767981011 485 EAILNDEVVYPT--W--LHEDATGILKSFMTKNPTMRL 518
Cdd:cd14171  241 RKIMTGSYEFPEeeWsqISEMAKDIVRKLLCVDPEERM 278
STKc_MLCK cd14103
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the ...
282-490 2.73e-27

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module. MLCK2, MLCK3, and MLCK4 share a simpler domain architecture of a single kinase domain near the C-terminus and the absence of Ig-like or FN3 domains. The MLCK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271005 [Multi-domain]  Cd Length: 250  Bit Score: 110.78  E-value: 2.73e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctmTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14103    1 LGRGKFGTVYRCVEKATGKELAAKFIKCRKAKDREDVR---NEIEIMNQLR-HPRLLQLYDAFETPREMVLVMEYVAGGE 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LM-------FHIQksrrfdEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH-CKLADFGMCKEGICNGVTT 432
Cdd:cd14103   77 LFervvdddFELT------ERDCILFMRQICEGVQYMHKQGILHLDLKPENILcVSRTGNqIKIIDFGLARKYDPDKKLK 150
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 433 ATFcGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN---------------EDDLFEAILND 490
Cdd:cd14103  151 VLF-GTPEFVAPEVVNYEPISYATDMWSVGVICYVLLSGLSPFMGDNdaetlanvtrakwdfDDEAFDDISDE 222
STKc_RPK118_like cd05576
Catalytic domain of the Serine/Threonine Kinase, RPK118, and similar proteins; STKs catalyze ...
280-535 3.28e-27

Catalytic domain of the Serine/Threonine Kinase, RPK118, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RPK118 contains an N-terminal Phox homology (PX) domain, a Microtubule Interacting and Trafficking (MIT) domain, and a kinase domain containing a long uncharacterized insert. Also included in the family is human RPK60 (or ribosomal protein S6 kinase-like 1), which also contains MIT and kinase domains but lacks a PX domain. RPK118 binds sphingosine kinase, a key enzyme in the synthesis of sphingosine 1-phosphate (SPP), a lipid messenger involved in many cellular events. RPK118 may be involved in transmitting SPP-mediated signaling. RPK118 also binds the antioxidant peroxiredoxin-3. RPK118 may be involved in the transport of PRDX3 from the cytoplasm to its site of function in the mitochondria. The RPK118-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270728 [Multi-domain]  Cd Length: 265  Bit Score: 111.10  E-value: 3.28e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGkgSFGKVMLARVKETGDLYAVKVLKKDVilqdddvECTMTEKRILSlaRNHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05576    7 RVLG--VIDKVLLVMDTRTQETFILKGLRKSS-------EYSRERKTIIP--RCVPNMVCLRKYIISEESVFLVLQHAEG 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQK-------SRRFDE------ARARFY---------AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLA 417
Cdd:cd05576   76 GKLWSYLSKflndkeiHQLFADlderlaAASRFYipeeciqrwAAEMVVALDALHREGIVCRDLNPNNILLNDRGHIQLT 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 418 DFGMCKE---GICNGVTTATFCgtpdyiAPE---ILQEMlygPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNde 491
Cdd:cd05576  156 YFSRWSEvedSCDSDAIENMYC------APEvggISEET---EACDWWSLGALLFELLTGKALVECHPAGINTHTTLN-- 224
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 767981011 492 vvYPTWLHEDATGILKSFMTKNPTMRLGSlTQGGEHAILRHPFF 535
Cdd:cd05576  225 --IPEWVSEEARSLLQQLLQFNPTERLGA-GVAGVEDIKSHPFF 265
STKc_MST4 cd06640
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs ...
276-474 3.50e-27

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST4 is sometimes referred to as MASK (MST3 and SOK1-related kinase). It plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. It influences cell growth and transformation by modulating the extracellular signal-regulated kinase (ERK) pathway. MST4 may also play a role in tumor formation and progression. It localizes in the Golgi apparatus by interacting with the Golgi matrix protein GM130 and may play a role in cell migration. The MST4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132971 [Multi-domain]  Cd Length: 277  Bit Score: 111.30  E-value: 3.50e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06640    6 FTKLERIGKGSFGEVFKGIDNRTQQVVAIKII--DLEEAEDEIEDIQQEITVLSQC-DSPYVTKYYGSYLKGTKLWIIME 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd06640   83 YLGGGSAL-DLLRAGPFDEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSEQGDVKLADFGVAGQLTDTQIKRNTF 161
                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 767981011 436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAP 474
Cdd:cd06640  162 VGTPFWMAPEVIQQSAYDSKADIWSLGITAIELAKGEPP 200
STKc_MAP4K3 cd06645
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
264-537 5.16e-27

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. MAP4K3 is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. mTOR regulates ribosome biogenesis and protein translation, and is frequently deregulated in cancer. MAP4Ks are involved in MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270812 [Multi-domain]  Cd Length: 272  Bit Score: 110.52  E-value: 5.16e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 264 GVNSSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARNHPFLTQLFCC 343
Cdd:cd06645    1 GLDLSRRNPQEDFELIQRIGSGTYGDVYKARNVNTGELAAIKVIK----LEPGEDFAVVQQEIIMMKDCKHSNIVAYFGS 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 344 FQTPDRLFFVMEFVNGGDL--MFHIQKSrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGM 421
Cdd:cd06645   77 YLRRDKLWICMEFCGGGSLqdIYHVTGP--LSESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILLTDNGHVKLADFGV 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CKEGICNGVTTATFCGTPDYIAPEIL---QEMLYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLFEAI--------LN 489
Cdd:cd06645  155 SAQITATIAKRKSFIGTPYWMAPEVAaveRKGGYNQLCDIWAVGITAIELAELQPPmFDLHPMRALFLMTksnfqppkLK 234
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 490 DEVVYPTWLHEdatgILKSFMTKNPTMRLGSltqggeHAILRHPFFKE 537
Cdd:cd06645  235 DKMKWSNSFHH----FVKMALTKNPKKRPTA------EKLLQHPFVTQ 272
PKc_Pek1_like cd06621
Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
274-536 5.23e-27

Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Pek1/Skh1 from Schizosaccharomyces pombe and MKK2 from Saccharomyces cerevisiae, and related proteins. Both fission yeast Pek1 and baker's yeast MKK2 are components of the cell integrity MAPK pathway. In fission yeast, Pek1 phosphorylates and activates Pmk1/Spm1 and is regulated by the MAPKK kinase Mkh1. In baker's yeast, the pathway involves the MAPK Slt2, the MAPKKs MKK1 and MKK2, and the MAPKK kinase Bck1. The cell integrity MAPK cascade is activated by multiple stress conditions, and is essential in cell wall construction, morphogenesis, cytokinesis, and ion homeostasis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270793 [Multi-domain]  Cd Length: 287  Bit Score: 110.98  E-value: 5.23e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVlkkdvILQDDDvecTMTEKRI---LSLARN--HPFLTQLFCCF--QT 346
Cdd:cd06621    1 DKIVELSSLGEGAGGSVTKCRLRNTKTIFALKT-----ITTDPN---PDVQKQIlreLEINKScaSPYIVKYYGAFldEQ 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGGDL--MFHIQKSR--RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd06621   73 DSSIGIAMEYCEGGSLdsIYKKVKKKggRIGEKVLGKIAESVLKGLSYLHSRKIIHRDIKPSNILLTRKGQVKLCDFGVS 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 KEGICNGvtTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED-----DLFEAILNDEVvyPTW 497
Cdd:cd06621  153 GELVNSL--AGTFTGTSYYMAPERIQGGPYSITSDVWSLGLTLLEVAQNRFPFPPEGEPplgpiELLSYIVNMPN--PEL 228
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 498 LHEDATGI-----LKSFM----TKNPTMRLGSltqggeHAILRHPFFK 536
Cdd:cd06621  229 KDEPENGIkwsesFKDFIekclEKDGTRRPGP------WQMLAHPWIK 270
STKc_CDK2_3 cd07860
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; ...
275-535 5.32e-27

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. CDK2, together with CDK4, also regulates embryonic cell proliferation. Despite these important roles, mice deleted for the cdk2 gene are viable and normal except for being sterile. This may be due to compensation provided by CDK1 (also called Cdc2), which can also bind cyclin E and drive the G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270844 [Multi-domain]  Cd Length: 284  Bit Score: 111.06  E-value: 5.32e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTekRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07860    1 NFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLD--TETEGVPSTAI--REISLLKelNHPNIVKLLDVIHTENKLYL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVN-----------GGDLMFHIQKSrrfdeararfYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGM 421
Cdd:cd07860   77 VFEFLHqdlkkfmdasaLTGIPLPLIKS----------YLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGL 146
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CKegiCNGVTTATFCG---TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLFEAILN----DEV 492
Cdd:cd07860  147 AR---AFGVPVRTYTHevvTLWYRAPEIlLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEiDQLFRIFRTlgtpDEV 223
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 493 V-------------YPTW-----------LHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07860  224 VwpgvtsmpdykpsFPKWarqdfskvvppLDEDGRDLLSQMLHYDPNKRISA------KAALAHPFF 284
C1_cPKC_nPKC_rpt2 cd20793
second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ...
167-216 6.06e-27

second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410343  Cd Length: 50  Bit Score: 103.13  E-value: 6.06e-27
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20793    1 HKFKVHTYYSPTFCDHCGSLLYGLVRQGLKCKDCGMNVHHRCKENVPHLC 50
STKc_myosinIIIB_N cd06639
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze ...
274-536 1.30e-26

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIB myosin is expressed highly in retina. It is also present in the brain and testis. The human class IIIB myosin gene maps to a region that overlaps the locus for Bardet-Biedl syndrome, which is characterized by dysmorphic extremities, retinal dystrophy, obesity, male hypogenitalism, and renal abnormalities. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. They may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. They may also function as cargo carriers during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270808 [Multi-domain]  Cd Length: 291  Bit Score: 110.08  E-value: 1.30e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK--KDVilqDDDVEctmTEKRILSLARNHPFLTQLFCCFQTPDR-- 349
Cdd:cd06639   22 DTWDIIETIGKGTYGKVYKVTNKKDGSLAAVKILDpiSDV---DEEIE---AEYNILRSLPNHPNVVKFYGMFYKADQyv 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ---LFFVMEFVNGG---DLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd06639   96 ggqLWLVLELCNGGsvtELVKGLLKcGQRLDEAMISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVS 175
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 KEGICNGVTTATFCGTPDYIAPEILQ-----EMLYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLFEAILNDEvvyPT 496
Cdd:cd06639  176 AQLTSARLRRNTSVGTPFWMAPEVIAceqqyDYSYDARCDVWSLGITAIELADGDPPlFDMHPVKALFKIPRNPP---PT 252
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 497 WLHED----------ATGILKSFmTKNPTMrlgsltqggEHaILRHPFFK 536
Cdd:cd06639  253 LLNPEkwcrgfshfiSQCLIKDF-EKRPSV---------TH-LLEHPFIK 291
STKc_PAK6 cd06659
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the ...
270-479 1.35e-26

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK6 may play a role in stress responses through its activation by the mitogen-activated protein kinase (MAPK) p38 and MAPK kinase 6 (MKK6) pathway. PAK6 is highly expressed in the brain. It is not required for viability, but together with PAK5, it is required for normal levels of locomotion and activity, and for learning and memory. Increased expression of PAK6 is found in primary and metastatic prostate cancer. PAK6 may play a role in the regulation of motility. PAK6 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270821 [Multi-domain]  Cd Length: 297  Bit Score: 110.08  E-value: 1.35e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 270 RLGIDNFEFIrvlGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDR 349
Cdd:cd06659   20 RQLLENYVKI---GEGSTGVVCIAREKHSGRQVAVKMMD---LRKQQRRELLFNEVVIMRDYQ-HPNVVEMYKSYLVGEE 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAeIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd06659   93 LWVLMEYLQGGALTDIVSQTRLNEEQIATVCEA-VLQALAYLHSQGVIHRDIKSDSILLTLDGRVKLSDFGFCAQISKDV 171
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd06659  172 PKRKSLVGTPYWMAPEVISRCPYGTEVDIWSLGIMVIEMVDGEPPYFSDS 221
STKc_MAPKAPK3 cd14172
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
280-534 1.74e-26

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 3 (MAPKAP3 or MK3) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK3 is a bonafide substrate for the MAPK p38. It is closely related to MK2 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK3 activity is only significant when MK2 is absent. The MK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271074 [Multi-domain]  Cd Length: 267  Bit Score: 108.92  E-value: 1.74e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKkDVILQDDDVECTMTekrilslARNHPFLTQLFCCFQTPDR----LFFVME 355
Cdd:cd14172   10 QVLGLGVNGKVLECFHRRTGQKCALKLLY-DSPKARREVEHHWR-------ASGGPHIVHILDVYENMHHgkrcLLIIME 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKsrRFDEARARFYAAEII----SALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKE-GIC 427
Cdd:cd14172   82 CMEGGELFSRIQE--RGDQAFTEREASEIMrdigTAIQYLHSMNIAHRDVKPENLLYtskEKDAVLKLTDFGFAKEtTVQ 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTAtfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND------EVVYPTW--LH 499
Cdd:cd14172  160 NALQTP--CYTPYYVAPEVLGPEKYDKSCDMWSLGVIMYILLCGFPPFYSNTGQAISPGMKRRirmgqyGFPNPEWaeVS 237
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 500 EDATGILKSFMTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd14172  238 EEAKQLIRHLLKTDPTERM-TITQ-----FMNHPW 266
STKc_Nek6_7 cd08224
Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related ...
275-495 2.30e-26

Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related kinase 6 and 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 and Nek7 are the shortest Neks, consisting only of the catalytic domain and a very short N-terminal extension. They show distinct expression patterns and both appear to be downstream substrates of Nek9. They are required for mitotic spindle formation and cytokinesis. They may also be regulators of the p70 ribosomal S6 kinase. Nek6/7 is part of a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270863 [Multi-domain]  Cd Length: 262  Bit Score: 108.51  E-value: 2.30e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRIL-SLarNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd08224    1 NYEIEKKIGKGQFSVVYRARCLLDGRLVALKKVQIFEMMDAKARQDCLKEIDLLqQL--NHPNIIKYLASFIENNELNIV 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDL---MFHIQKSRR-FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegICNG 429
Cdd:cd08224   79 LELADAGDLsrlIKHFKKQKRlIPERTIWKYFVQLCSALEHMHSKRIMHRDIKPANVFITANGVVKLGDLGLGR--FFSS 156
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATF--CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED--DLFEAILNDEvvYP 495
Cdd:cd08224  157 KTTAAHslVGTPYYMSPERIREQGYDFKSDIWSLGCLLYEMAALQSPFYGEKMNlySLCKKIEKCE--YP 224
STKc_MLCK2 cd14190
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze ...
281-535 3.02e-26

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK2 (or MYLK2) phosphorylates myosin regulatory light chain and controls the contraction of skeletal muscles. MLCK2 contains a single kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site. The MLCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271092 [Multi-domain]  Cd Length: 261  Bit Score: 108.08  E-value: 3.02e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14190   11 VLGGGKFGKVHTCTEKRTGLKLAAKVINKQ---NSKDKEMVLLEIQVMN-QLNHRNLIQLYEAIETPNEIVLFMEYVEGG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLL-DHEGH-CKLADFGMCKEGICNGVTTATFcG 437
Cdd:cd14190   87 ELFERIvDEDYHLTEVDAMVFVRQICEGIQFMHQMRVLHLDLKPENILCvNRTGHqVKIIDFGLARRYNPREKLKVNF-G 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-----DEVVYPTwLHEDATGILKSFMTK 512
Cdd:cd14190  166 TPEFLSPEVVNYDQVSFPTDMWSMGVITYMLLSGLSPFLGDDDTETLNNVLMgnwyfDEETFEH-VSDEAKDFVSNLIIK 244
                        250       260
                 ....*....|....*....|...
gi 767981011 513 NPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14190  245 ERSARM-SATQ-----CLKHPWL 261
STKc_CDK4_6_like cd07838
Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; ...
276-535 3.52e-26

Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 and CDK6 partner with D-type cyclins to regulate the early G1 phase of the cell cycle. They are the first kinases activated by mitogenic signals to release cells from the G0 arrested state. CDK4 and CDK6 are both expressed ubiquitously, associate with all three D cyclins (D1, D2 and D3), and phosphorylate the retinoblastoma (pRb) protein. They are also regulated by the INK4 family of inhibitors which associate with either the CDK alone or the CDK/cyclin complex. CDK4 and CDK6 show differences in subcellular localization, sensitivity to some inhibitors, timing in activation, tumor selectivity, and possibly substrate profiles. Although CDK4 and CDK6 seem to show some redundancy, they also have discrete, nonoverlapping functions. CDK6 plays an important role in cell differentiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4/6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270831 [Multi-domain]  Cd Length: 287  Bit Score: 108.52  E-value: 3.52e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdVILQDDDVECTMTekRILSLAR-----NHPFLTQLFCCFQTPDR- 349
Cdd:cd07838    1 YEEVAEIGEGAYGTVYKARDLQDGRFVALKKVR--VPLSEEGIPLSTI--REIALLKqlesfEHPNVVRLLDVCHGPRTd 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ----LFFVMEFVNGgDLMFHIQK--SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd07838   77 relkLTLVFEHVDQ-DLATYLDKcpKPGLPPETIKDLMRQLLRGLDFLHSHRIVHRDLKPQNILVTSDGQVKLADFGLAR 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 egicngVTTATFCGTPD-----YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD----LFEAI-LNDE-- 491
Cdd:cd07838  156 ------IYSFEMALTSVvvtlwYRAPEVLLQSSYATPVDMWSVGCIFAELFNRRPLFRGSSEADqlgkIFDVIgLPSEee 229
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 492 ---VVYPTW-----------------LHEDATGILKSFMTKNPTMRLGSLtqggehAILRHPFF 535
Cdd:cd07838  230 wprNSALPRssfpsytprpfksfvpeIDEEGLDLLKKMLTFNPHKRISAF------EALQHPYF 287
STKc_EIF2AK4_GCN2_rpt2 cd14046
Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation ...
276-517 3.92e-26

Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GCN2 (or EIF2AK4) is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. Its kinase domain is activated via conformational changes as a result of the binding of uncharged tRNA to the HisRS-like domain. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270948 [Multi-domain]  Cd Length: 278  Bit Score: 108.23  E-value: 3.92e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVEctmtEKRILS----LAR-NHPFLTQLFCCFQTPDRL 350
Cdd:cd14046    8 FEELQVLGKGAFGQVVKVRNKLDGRYYAIKKIK----LRSESKN----NSRILRevmlLSRlNHQHVVRYYQAWIERANL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN-- 428
Cdd:cd14046   80 YIQMEYCEKSTLRDLIDSGLFQDTDRLWRLFRQILEGLAYIHSQGIIHRDLKPVNIFLDSNGNVKIGDFGLATSNKLNve 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 ----------------GVTTATFCGTPDYIAPEILQEM--LYGPAVDWWAMGVLLYEMLcghAPFEAENE-DDLFEAILN 489
Cdd:cd14046  160 latqdinkstsaalgsSGDLTGNVGTALYVAPEVQSGTksTYNEKVDMYSLGIIFFEMC---YPFSTGMErVQILTALRS 236
                        250       260       270
                 ....*....|....*....|....*....|..
gi 767981011 490 DEVVYP----TWLHEDATGILKSFMTKNPTMR 517
Cdd:cd14046  237 VSIEFPpdfdDNKHSKQAKLIRWLLNHDPAKR 268
STKc_CaMK_like cd14088
Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to ...
274-501 4.68e-26

Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to Calcium/calmodulin-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized STKs with similarity to CaMKs, which are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. This uncharacterized subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270990 [Multi-domain]  Cd Length: 265  Bit Score: 107.80  E-value: 4.68e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVK-VLKKDvilQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFF 352
Cdd:cd14088    1 DRYDLGQVIKTEEFCEIFRAKDKTTGKLYTCKkFLKRD---GRKVRKAAKNEINILKMVK-HPNILQLVDVFETRKEYFI 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGHCKL--ADFGMCKegICNG 429
Cdd:cd14088   77 FLELATGREVFDWILDQGYYSERDTSNVIRQVLEAVAYLHSLKIVHRNLKLENLVyYNRLKNSKIviSDFHLAK--LENG 154
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 430 VTTATfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAilNDEVVYPTWLHED 501
Cdd:cd14088  155 LIKEP-CGTPEYLAPEVVGRQRYGRPVDCWAIGVIMYILLSGNPPFYDEAEEDDYEN--HDKNLFRKILAGD 223
PKc_Myt1 cd14050
Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze ...
276-517 6.68e-26

Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Myt1 is a cytoplasmic cell cycle checkpoint kinase that can keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of N-terminal thr (T14) and tyr (Y15) residues, leading to the delay of meiosis I entry. Meiotic progression is ensured by a two-step inhibition and downregulation of Myt1 by CDK1/XRINGO and p90Rsk during oocyte maturation. In addition, Myt1 targets cyclin B1/B2 and is essential for Golgi and ER assembly during telophase. In Drosophila, Myt1 may be a downstream target of Notch during eye development. The Myt1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270952 [Multi-domain]  Cd Length: 249  Bit Score: 106.62  E-value: 6.68e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVlKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14050    3 FTILSKLGEGSFGEVFKVRSREDGKLYAVKR-SRSRFRGEKDRKRKLEEVERHEKLGEHPNCVRFIKAWEEKGILYIQTE 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVnGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd14050   82 LC-DTSLQQYCEETHSLPESEVWNILLDLLKGLKHLHDHGLIHLDIKPANIFLSKDGVCKLGDFGLVVELDKEDIHDAQE 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 cGTPDYIAPEILQEMlYGPAVDWWAMGVLLYEMLCG-HAPFEAENEDDLFEAILNDEVVYPtwLHEDATGILKSFMTKNP 514
Cdd:cd14050  161 -GDPRYMAPELLQGS-FTKAADIFSLGITILELACNlELPSGGDGWHQLRQGYLPEEFTAG--LSPELRSIIKLMMDPDP 236

                 ...
gi 767981011 515 TMR 517
Cdd:cd14050  237 ERR 239
STKc_DAPK2 cd14196
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs ...
274-534 7.06e-26

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK2, also called DAPK-related protein 1 (DRP-1), is a Ca2+/calmodulin (CaM)-regulated protein containing an N-terminal kinase domain, a CaM autoinhibitory site and a dimerization module. It lacks the cytoskeletal binding regions of DAPK1 and the exogenous protein has been shown to be soluble and cytoplasmic. FLAG-tagged DAPK2, however, accumulated within membrane-enclosed autophagic vesicles. It is unclear where endogenous DAPK2 is localized. DAPK2 participates in TNF-alpha and FAS-receptor induced cell death and enhances neutrophilic maturation in myeloid leukemic cells. It contributes to the induction of anoikis and its down-regulation is implicated in the beta-catenin induced resistance of malignant epithelial cells to anoikis. The DAPK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271098 [Multi-domain]  Cd Length: 269  Bit Score: 107.35  E-value: 7.06e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKK--------DVILQDDDVECTMTeKRILslarnHPFLTQLFCCFQ 345
Cdd:cd14196    5 DFYDIGEELGSGQFAIVKKCREKSTGLEYAAKFIKKrqsrasrrGVSREEIEREVSIL-RQVL-----HPNIITLHDVYE 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNV-LLDHEG---HCKLADFGM 421
Cdd:cd14196   79 NRTDVVLILELVSGGELFDFLAQKESLSEEEATSFIKQILDGVNYLHTKKIAHFDLKPENImLLDKNIpipHIKLIDFGL 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CKEgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI------LNDEVVYP 495
Cdd:cd14196  159 AHE-IEDGVEFKNIFGTPEFVAPEIVNYEPLGLEADMWSIGVITYILLSGASPFLGDTKQETLANItavsydFDEEFFSH 237
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 767981011 496 TwlHEDATGILKSFMTKNPTMRLgSLTQGgehaiLRHPF 534
Cdd:cd14196  238 T--SELAKDFIRKLLVKETRKRL-TIQEA-----LRHPW 268
STKc_STK25 cd06642
Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); ...
276-475 8.24e-26

Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK25 is also called Ste20/oxidant stress response kinase 1 (SOK1) or yeast Sps1/Ste20-related kinase 1 (YSK1). It is localized in the Golgi apparatus through its interaction with the Golgi matrix protein GM130. It may be involved in the regulation of cell migration and polarization. STK25 binds and phosphorylates CCM3 (cerebral cavernous malformation 3), also called PCD10 (programmed cell death 10), and may play a role in apoptosis. Human STK25 is a candidate gene responsible for pseudopseudohypoparathyroidism (PPHP), a disease that shares features with the Albright hereditary osteodystrophy (AHO) phenotype. The STK25 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270810 [Multi-domain]  Cd Length: 277  Bit Score: 107.45  E-value: 8.24e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06642    6 FTKLERIGKGSFGEVYKGIDNRTKEVVAIKII--DLEEAEDEIEDIQQEITVLSQC-DSPYITRYYGSYLKGTKLWIIME 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd06642   83 YLGGGSAL-DLLKPGPLEETYIATILREILKGLDYLHSERKIHRDIKAANVLLSEQGDVKLADFGVAGQLTDTQIKRNTF 161
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06642  162 VGTPFWMAPEVIKQSAYDFKADIWSLGITAIELAKGEPPN 201
PKc_Mps1 cd14131
Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle ...
276-534 8.45e-26

Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle 1 (also called TTK); Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TTK/Mps1 is a spindle checkpoint kinase that was first discovered due to its necessity in centrosome duplication in budding yeast. It was later found to function in the spindle assembly checkpoint, which monitors the proper attachment of chromosomes to the mitotic spindle. In yeast, substrates of Mps1 include the spindle pole body components Spc98p, Spc110p, and Spc42p. The TTK/Mps1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271033 [Multi-domain]  Cd Length: 271  Bit Score: 106.91  E-value: 8.45e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARvKETGDLYAVKVlkkdVILQDDDVECT---MTEKRILSLARNHPFLTQLFC--CFQTPDRL 350
Cdd:cd14131    3 YEILKQLGKGGSSKVYKVL-NPKKKIYALKR----VDLEGADEQTLqsyKNEIELLKKLKGSDRIIQLYDyeVTDEDDYL 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFvNGGDL--MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLdHEGHCKLADFGMCKeGICN 428
Cdd:cd14131   78 YMVMEC-GEIDLatILKKKRPKPIDPNFIRYYWKQMLEAVHTIHEEGIVHSDLKPANFLL-VKGRLKLIDFGIAK-AIQN 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATF---CGTPDYIAPEILQEMLY----------GPAVDWWAMGVLLYEMLCGHAPFeaeneDDL------FEAILN 489
Cdd:cd14131  155 DTTSIVRdsqVGTLNYMSPEAIKDTSAsgegkpkskiGRPSDVWSLGCILYQMVYGKTPF-----QHItnpiakLQAIID 229
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 490 D--EVVYPTWLHEDATGILKSFMTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd14131  230 PnhEIEFPDIPNPDLIDVMKRCLQRDPKKRP-SIPE-----LLNHPF 270
PKc_DYRK cd14210
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
276-488 9.26e-26

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase; Protein Kinases (PKs), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK) subfamily, catalytic (c) domain. Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. The DYRK subfamily is part of a larger superfamily that includes the catalytic domains of other protein S/T PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K). DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. Vertebrates contain multiple DYRKs (DYRK1-4) and mammals contain two types of DYRK1 proteins, DYRK1A and DYRK1B. DYRK1A is involved in neuronal differentiation and is implicated in the pathogenesis of DS (Down syndrome). DYRK1B plays a critical role in muscle differentiation by regulating transcription, cell motility, survival, and cell cycle progression. It is overexpressed in many solid tumors where it acts as a tumor survival factor. DYRK2 promotes apoptosis in response to DNA damage by phosphorylating the tumor suppressor p53, while DYRK3 promotes cell survival by phosphorylating SIRT1 and promoting p53 deacetylation. DYRK4 is a testis-specific kinase that may function during spermiogenesis.


Pssm-ID: 271112 [Multi-domain]  Cd Length: 311  Bit Score: 108.02  E-value: 9.26e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK--KDVILQdddvecTMTEKRILS-LARNHPflTQLFCCFQTPDRLFF 352
Cdd:cd14210   15 YEVLSVLGKGSFGQVVKCLDHKTGQLVAIKIIRnkKRFHQQ------ALVEVKILKhLNDNDP--DDKHNIVRYKDSFIF 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 ------VMEFVnGGDLMFHIQKS--RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH--CKLADFGM- 421
Cdd:cd14210   87 rghlciVFELL-SINLYELLKSNnfQGLSLSLIRKFAKQILQALQFLHKLNIIHCDLKPENILLKQPSKssIKVIDFGSs 165
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 422 CKEGicNGVTTatfcgtpdYI------APEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd14210  166 CFEG--EKVYT--------YIqsrfyrAPEVILGLPYDTAIDMWSLGCILAELYTGYPLFPGENEEEQLACIM 228
STKc_MLK cd14061
Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the ...
281-476 1.41e-25

Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Mammals have four MLKs (MLK1-4), mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270963 [Multi-domain]  Cd Length: 258  Bit Score: 105.94  E-value: 1.41e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKetGDLYAVKVLKKDVilqDDDVecTMTEKRILSLAR-----NHPFLTQLF-CCFQTPdRLFFVM 354
Cdd:cd14061    1 VIGVGGFGKVYRGIWR--GEEVAVKAARQDP---DEDI--SVTLENVRQEARlfwmlRHPNIIALRgVCLQPP-NLCLVM 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKsRRFDEARARFYAAEIISALMFLHDKG---IIYRDLKLDNVLLDH--EGH------CKLADFGMCK 423
Cdd:cd14061   73 EYARGGALNRVLAG-RKIPPHVLVDWAIQIARGMNYLHNEApvpIIHRDLKSSNILILEaiENEdlenktLKITDFGLAR 151
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 424 EgiCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14061  152 E--WHKTTRMSAAGTYAWMAPEVIKSSTFSKASDVWSYGVLLWELLTGEVPYK 202
STKc_MST3 cd06641
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs ...
276-534 1.58e-25

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. It may also regulate paxillin and consequently, cell migration. MST3 is present in human placenta, where it plays an essential role in the oxidative stress-induced apoptosis of trophoblasts in normal spontaneous delivery. Dysregulation of trophoblast apoptosis may result in pregnancy complications such as preeclampsia and intrauterine growth retardation. The MST3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270809 [Multi-domain]  Cd Length: 277  Bit Score: 106.70  E-value: 1.58e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLkkDVILQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06641    6 FTKLEKIGKGSFGEVFKGIDNRTQKVVAIKII--DLEEAEDEIEDIQQEITVLSQC-DSPYVTKYYGSYLKDTKLWIIME 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd06641   83 YLGGGSAL-DLLEPGPLDETQIATILREILKGLDYLHSEKKIHRDIKAANVLLSEHGEVKLADFGVAGQLTDTQIKRN*F 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF-EAENEDDLFEAILNDevvyPTWLHEDATGILKSF----M 510
Cdd:cd06641  162 VGTPFWMAPEVIKQSAYDSKADIWSLGITAIELARGEPPHsELHPMKVLFLIPKNN----PPTLEGNYSKPLKEFveacL 237
                        250       260
                 ....*....|....*....|....
gi 767981011 511 TKNPTMRLGSltqggeHAILRHPF 534
Cdd:cd06641  238 NKEPSFRPTA------KELLKHKF 255
STKc_MLCK3 cd14192
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze ...
281-530 1.99e-25

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK3 (or MYLK3) phosphorylates myosin regulatory light chain 2 and controls the contraction of cardiac muscles. It is expressed specifically in both the atrium and ventricle of the heart and its expression is regulated by the cardiac protein Nkx2-5. MLCK3 plays an important role in cardiogenesis by regulating the assembly of cardiac sarcomeres, the repeating contractile unit of striated muscle. MLCK3 contains a single kinase domain near the C-terminus and a unique N-terminal half, and unlike MLCK1/2, it does not appear to be regulated by Ca2+/calmodulin. The MLCK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271094 [Multi-domain]  Cd Length: 261  Bit Score: 105.81  E-value: 1.99e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctmTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14192   11 VLGGGRFGQVHKCTELSTGLTLAAKIIKVKGAKEREEVK---NEINIMN-QLNHVNLIQLYDAFESKTNLTLIMEYVDGG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH-CKLADFGMCKEGICNGVTTATFcG 437
Cdd:cd14192   87 ELFDRItDESYQLTELDAILFTRQICEGVHYLHQHYILHLDLKPENILcVNSTGNqIKIIDFGLARRYKPREKLKVNF-G 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT----WLHEDATGILKSFMTKN 513
Cdd:cd14192  166 TPEFLAPEVVNYDFVSFPTDMWSVGVITYMLLSGLSPFLGETDAETMNNIVNCKWDFDAeafeNLSEEAKDFISRLLVKE 245
                        250
                 ....*....|....*..
gi 767981011 514 PTMRLgSLTQGGEHAIL 530
Cdd:cd14192  246 KSCRM-SATQCLKHEWL 261
STKc_MEKK3_like_u1 cd06653
Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP) ...
275-477 3.34e-25

Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized proteins with similarity to MEKK3, MEKK2, and related proteins; they contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKKs), proteins that phosphorylate and activate MAPK kinases (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MEKK2 and MEKK3 activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270819 [Multi-domain]  Cd Length: 264  Bit Score: 105.11  E-value: 3.34e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRI-LSLARNHPFLTQLFCCFQTPD--RLF 351
Cdd:cd06653    3 NWRLGKLLGRGAFGEVYLCYDADTGRELAVKQVPFDPDSQETSKEVNALECEIqLLKNLRHDRIVQYYGCLRDPEekKLS 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGIC-N 428
Cdd:cd06653   83 IFVEYMPGGSVKDQLKAYGALTENVTRRYTRQILQGVSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKriQTICmS 162
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAP---FEA 477
Cdd:cd06653  163 GTGIKSVTGTPYWMSPEVISGEGYGRKADVWSVACTVVEMLTEKPPwaeYEA 214
STKc_MAPKAPK2 cd14170
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
280-537 3.80e-25

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 2 (MAPKAP2 or MK2) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK2 is a bonafide substrate for the MAPK p38. It is closely related to MK3 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. The MK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271072 [Multi-domain]  Cd Length: 303  Bit Score: 105.89  E-value: 3.80e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVL------KKDVILQDDDVECTMTEKrILSLARNhpfltqlfcCFQTPDRLFFV 353
Cdd:cd14170    8 QVLGLGINGKVLQIFNKRTQEKFALKMLqdcpkaRREVELHWRASQCPHIVR-IVDVYEN---------LYAGRKCLLIV 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKsrRFDEARARFYAAEII----SALMFLHDKGIIYRDLKLDNVLLDHE---GHCKLADFGMCKEGI 426
Cdd:cd14170   78 MECLDGGELFSRIQD--RGDQAFTEREASEIMksigEAIQYLHSINIAHRDVKPENLLYTSKrpnAILKLTDFGFAKETT 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND------EVVYPTW--L 498
Cdd:cd14170  156 SHN-SLTTPCYTPYYVAPEVLGPEKYDKSCDMWSLGVIMYILLCGYPPFYSNHGLAISPGMKTRirmgqyEFPNPEWseV 234
                        250       260       270
                 ....*....|....*....|....*....|....*....
gi 767981011 499 HEDATGILKSFMTKNPTMRLgSLTQggehaILRHPFFKE 537
Cdd:cd14170  235 SEEVKMLIRNLLKTEPTQRM-TITE-----FMNHPWIMQ 267
STKc_IKK cd13989
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
282-475 5.02e-25

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The IKK complex functions as a master regulator of Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. It is composed of two kinases, IKKalpha and IKKbeta, and the regulatory subunit IKKgamma or NEMO (NF-kB Essential MOdulator). IKKs facilitate the release of NF-kB dimers from an inactive state, allowing them to migrate to the nucleus where they regulate gene transcription. There are two IKK pathways that regulate NF-kB signaling, called the classical (involving IKKbeta and NEMO) and non-canonical (involving IKKalpha) pathways. The classical pathway regulates the majority of genes activated by NF-kB. The IKK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270891 [Multi-domain]  Cd Length: 289  Bit Score: 105.22  E-value: 5.02e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLT-------QLFccFQTPDRL-FFV 353
Cdd:cd13989    1 LGSGGFGYVTLWKHQDTGEYVAIKKCRQELSPSDKNRERWCLEVQIMK-KLNHPNVVsardvppELE--KLSPNDLpLLA 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRR---FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLADFGMCKEgIC 427
Cdd:cd13989   78 MEYCSGGDLRKVLNQPENccgLKESEVRTLLSDISSAISYLHENRIIHRDLKPENIVLQQGGGrviYKLIDLGYAKE-LD 156
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 428 NGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd13989  157 QGSLCTSFVGTLQYLAPELFESKKYTCTVDYWSFGTLAFECITGYRPF 204
STKc_PIM2 cd14101
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
281-536 5.85e-25

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are three PIM2 isoforms resulting from alternative translation initiation sites. PIM2 is highly expressed in leukemia and lymphomas and has been shown to promote the survival and proliferation of tumor cells. The PIM2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271003 [Multi-domain]  Cd Length: 257  Bit Score: 104.16  E-value: 5.85e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQ----DDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14101    7 LLGKGGFGTVYAGHRISDGLQVAIKQISRNRVQQwsklPGVNPVPNEVALLQSVGGgpGHRGVIRLLDWFEIPEGFLLVL 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EF-VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGmcKEGICNGVTT 432
Cdd:cd14101   87 ERpQHCQDLFDYITERGALDESLARRFFKQVVEAVQHCHSKGVVHRDIKDENILVDlRTGDIKLIDFG--SGATLKDSMY 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEddlfeaILNDEVVYPTWLHEDATGILKSFMT 511
Cdd:cd14101  165 TDFDGTRVYSPPEwILYHQYHALPATVWSLGILLYDMVCGDIPFERDTD------ILKAKPSFNKRVSNDCRSLIRSCLA 238
                        250       260
                 ....*....|....*....|....*
gi 767981011 512 KNPTMRlGSLTQggehaILRHPFFK 536
Cdd:cd14101  239 YNPSDR-PSLEQ-----ILLHPWMM 257
S_TK_X smart00133
Extension to Ser/Thr-type protein kinases;
536-598 9.51e-25

Extension to Ser/Thr-type protein kinases;


Pssm-ID: 214529  Cd Length: 64  Bit Score: 97.43  E-value: 9.51e-25
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011   536 KEIDWAQLNHRQIEPPFRPRIKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSYV 598
Cdd:smart00133   1 RGIDWDKLENKEIEPPFVPKIKSPTDTSNFDPEFTEETPVLTPVDSPLSGGIQQEPFRGFSYV 63
PTZ00283 PTZ00283
serine/threonine protein kinase; Provisional
280-488 1.27e-24

serine/threonine protein kinase; Provisional


Pssm-ID: 240344 [Multi-domain]  Cd Length: 496  Bit Score: 107.65  E-value: 1.27e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVL------KKDVILQDDDVECTMtekrilslarNHPFLTQLFCC--FQTPDR-- 349
Cdd:PTZ00283  38 RVLGSGATGTVLCAKRVSDGEPFAVKVVdmegmsEADKNRAQAEVCCLL----------NCDFFSIVKCHedFAKKDPrn 107
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ------LFFVMEFVNGGDLMFHIQK----SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADF 419
Cdd:PTZ00283 108 penvlmIALVLDYANAGDLRQEIKSraktNRTFREHEAGLLFIQVLLAVHHVHSKHMIHRDIKSANILLCSNGLVKLGDF 187
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 420 GMCK--EGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:PTZ00283 188 GFSKmyAATVSDDVGRTFCGTPYYVAPEIWRRKPYSKKADMFSLGVLLYELLTLKRPFDGENMEEVMHKTL 258
STKc_Twitchin_like cd14114
The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs ...
274-535 1.46e-24

The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Caenorhabditis elegans and Aplysia californica Twitchin, Drosophila melanogaster Projectin, and similar proteins. These are very large muscle proteins containing multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains and a single kinase domain near the C-terminus. Twitchin and Projectin are both associated with thick filaments. Twitchin is localized in the outer parts of A-bands and is involved in regulating muscle contraction. It interacts with the myofibrillar proteins myosin and actin in a phosphorylation-dependent manner, and may be involved in regulating the myosin cross-bridge cycle. The kinase activity of Twitchen is activated by Ca2+ and the Ca2+ binding protein S100A1. Projectin is associated with the end of thick filaments and is a component of flight muscle connecting filaments. The kinase domain of Projectin may play roles in autophosphorylation and transphosphorylation, which impact the formation of myosin filaments. The Twitchin-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271016 [Multi-domain]  Cd Length: 259  Bit Score: 103.05  E-value: 1.46e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctmTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14114    2 DHYDILEELGTGAFGVVHRCTERATGNNFAAKFIMTPHESDKETVR---KEIQIMNQLH-HPKLINLHDAFEDDNEMVLI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD--HEGHCKLADFGMCKEGICNGV 430
Cdd:cd14114   78 LEFLSGGELFERIaAEHYKMSEAEVINYMRQVCEGLCHMHENNIVHLDIKPENIMCTtkRSNEVKLIDFGLATHLDPKES 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATfCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI------LNDEVVypTWLHEDATG 504
Cdd:cd14114  158 VKVT-TGTAEFAAPEIVEREPVGFYTDMWAVGVLSYVLLSGLSPFAGENDDETLRNVkscdwnFDDSAF--SGISEEAKD 234
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 505 ILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14114  235 FIRKLLLADPNKRMTI------HQALEHPWL 259
STKc_CDKL2_3 cd07846
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; ...
276-488 2.26e-24

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL2, also called p56 KKIAMRE, is expressed in testis, kidney, lung, and brain. It functions mainly in mature neurons and plays an important role in learning and memory. Inactivation of CDKL3, also called NKIAMRE (NKIATRE in rat), by translocation is associated with mild mental retardation. It has been reported that CDKL3 is lost in leukemic cells having a chromosome arm 5q deletion, and may contribute to the transformed phenotype. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270836 [Multi-domain]  Cd Length: 286  Bit Score: 103.27  E-value: 2.26e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDV--ECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd07846    3 YENLGLVGEGSYGMVMKCRHKETGQIVAIKKFLES---EDDKMvkKIAMREIKMLKQLR-HENLVNLIEVFRRKKRWYLV 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd07846   79 FEFVDHTVLDDLEKYPNGLDESRVRKYLFQILRGIDFCHSHNIIHRDIKPENILVSQSGVVKLCDFGFARTLAAPGEVYT 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 434 TFCGTPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd07846  159 DYVATRWYRAPELLvGDTKYGKAVDVWAVGCLVTEMLTGEPLFPGDSDIDQLYHII 214
STKc_MEKK2 cd06652
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
275-477 2.33e-24

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK2 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK2 also activates ERK1/2, c-Jun N-terminal kinase (JNK) and p38 through their respective MAPKKs MEK1/2, JNK-activating kinase 2 (JNKK2), and MKK3/6. MEKK2 plays roles in T cell receptor signaling, immune synapse formation, cytokine gene expression, as well as in EGF and FGF receptor signaling. The MEKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270818 [Multi-domain]  Cd Length: 264  Bit Score: 102.81  E-value: 2.33e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRIlSLARN--HPFLTQLFCCFQTPDR--L 350
Cdd:cd06652    3 NWRLGKLLGQGAFGRVYLCYDADTGRELAVKQVQFDPESPETSKEVNALECEI-QLLKNllHERIVQYYGCLRDPQErtL 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGIC- 427
Cdd:cd06652   82 SIFMEYMPGGSIKDQLKSYGALTENVTRKYTRQILEGVHYLHSNMIVHRDIKGANILRDSVGNVKLGDFGASKrlQTICl 161
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 428 NGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAP---FEA 477
Cdd:cd06652  162 SGTGMKSVTGTPYWMSPEVISGEGYGRKADIWSVGCTVVEMLTEKPPwaeFEA 214
STKc_CDK1_CdkB_like cd07835
Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of ...
276-535 3.24e-24

Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK, CDK2, and CDK3. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression while the CDK1/cyclin B complex is critical for G2 to M phase transition. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. Studies in knockout mice revealed that CDK1 can compensate for the loss of the cdk2 gene as it can also bind cyclin E and drive G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270829 [Multi-domain]  Cd Length: 283  Bit Score: 102.75  E-value: 3.24e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKdVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd07835    1 YQKLEKIGEGTYGVVYKARDKLTGEIVA---LKK-IRLETEDEGVPSTAIREISLLKelNHPNIVRLLDVVHSENKLYLV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGgDLMFHIQKSRRF--DEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNGVT 431
Cdd:cd07835   77 FEFLDL-DLKKYMDSSPLTglDPPLIKSYLYQLLQGIAFCHSHRVLHRDLKPQNLLIDTEGALKLADFGLAR---AFGVP 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCG---TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLF-----------------EAILN 489
Cdd:cd07835  153 VRTYTHevvTLWYRAPEIlLGSKHYSTPVDIWSVGCIFAEMVTRRPLFPGDSEiDQLFrifrtlgtpdedvwpgvTSLPD 232
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 490 DEVVYPTW-----------LHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07835  233 YKPTFPKWarqdlskvvpsLDEDGLDLLSQMLVYDPAKRISA------KAALQHPYF 283
PTKc_Wee1_fungi cd14052
Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the ...
276-467 5.69e-24

Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of fungal Wee1 proteins, also called Swe1 in budding yeast and Mik1 in fission yeast. Yeast Wee1 is required to control cell size. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The fungal Wee1 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270954 [Multi-domain]  Cd Length: 278  Bit Score: 102.11  E-value: 5.69e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLAR-VKETGDLYAVKVLKKDV--------ILQDDDVECTMTEKrilslarNHPFLTQLFCCFQT 346
Cdd:cd14052    2 FANVELIGSGEFSQVYKVSeRVPTGKVYAVKKLKPNYagakdrlrRLEEVSILRELTLD-------GHDNIVQLIDSWEY 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGGDLMFHIQK---SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMck 423
Cdd:cd14052   75 HGHLYIQTELCENGSLDVFLSElglLGRLDEFRVWKILVELSLGLRFIHDHHFVHLDLKPANVLITFEGTLKIGDFGM-- 152
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 424 egicngvttATFCGTP---------DYIAPEILQEMLYGPAVDWWAMGVLLYE 467
Cdd:cd14052  153 ---------ATVWPLIrgieregdrEYIAPEILSEHMYDKPADIFSLGLILLE 196
STKc_myosinIIIA_N cd06638
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze ...
274-475 6.31e-24

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIA myosin is highly expressed in retina and in inner ear hair cells. It is localized to the distal ends of actin-bundled structures. Mutations in human myosin IIIA are responsible for progressive nonsyndromic hearing loss. Human myosin IIIA possesses ATPase and kinase activities, and the ability to move actin filaments in a motility assay. It may function as a cellular transporter capable of moving along actin bundles in sensory cells. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. Class III myosins may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. In photoreceptor cells, they may also function as cargo carriers during light-dependent translocation of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132969 [Multi-domain]  Cd Length: 286  Bit Score: 102.01  E-value: 6.31e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK--KDVilqDDDVEctmTEKRILSLARNHPFLTQLFCCF-----QT 346
Cdd:cd06638   18 DTWEIIETIGKGTYGKVFKVLNKKNGSKAAVKILDpiHDI---DEEIE---AEYNILKALSDHPNVVKFYGMYykkdvKN 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVMEFVNGG---DLMF-HIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd06638   92 GDQLWLVLELCNGGsvtDLVKgFLKRGERMEEPIIAYILHEALMGLQHLHVNKTIHRDVKGNNILLTTEGGVKLVDFGVS 171
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 423 KEGICNGVTTATFCGTPDYIAPEIL---QEM--LYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06638  172 AQLTSTRLRRNTSVGTPFWMAPEVIaceQQLdsTYDARCDVWSLGITAIELGDGDPPL 229
STKc_DAPK3 cd14195
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs ...
274-531 9.22e-24

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK3, also called DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk), contains an N-terminal kinase domain and a C-terminal region with nuclear localization signals (NLS) and a leucine zipper motif that mediates homodimerization and interaction with other leucine zipper proteins. It interacts with Par-4, a protein that contains a death domain and interacts with actin filaments. DAPK3 is present in both the cytoplasm and nucleus. Its co-expression with Par-4 results in the co-localization of the two proteins to actin filaments. In addition to cell death, DAPK3 is also implicated in mediating cell motility and the contraction of smooth muscles. The DAPK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271097 [Multi-domain]  Cd Length: 271  Bit Score: 101.23  E-value: 9.22e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVI------LQDDDVEctmTEKRILSLARnHPFLTQLFCCFQTP 347
Cdd:cd14195    5 DHYEMGEELGSGQFAIVRKCREKGTGKEYAAKFIKKRRLsssrrgVSREEIE---REVNILREIQ-HPNIITLHDIFENK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG----HCKLADFGMCK 423
Cdd:cd14195   81 TDVVLILELVSGGELFDFLAEKESLTEEEATQFLKQILDGVHYLHSKRIAHFDLKPENIMLLDKNvpnpRIKLIDFGIAH 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI------LNDEvvYPTW 497
Cdd:cd14195  161 K-IEAGNEFKNIFGTPEFVAPEIVNYEPLGLEADMWSIGVITYILLSGASPFLGETKQETLTNIsavnydFDEE--YFSN 237
                        250       260       270
                 ....*....|....*....|....*....|....
gi 767981011 498 LHEDATGILKSFMTKNPTMRLgSLTQGGEHAILR 531
Cdd:cd14195  238 TSELAKDFIRRLLVKDPKKRM-TIAQSLEHSWIK 270
STKc_EIF2AK2_PKR cd14047
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
275-469 1.81e-23

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 2 or Protein Kinase regulated by RNA; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKR (or EIF2AK2) contains an N-terminal double-stranded RNA (dsRNA) binding domain and a C-terminal catalytic kinase domain. It is activated by dsRNA, which is produced as a replication intermediate in virally infected cells. It plays a key role in mediating innate immune responses to viral infection. PKR is also directly activated by PACT (protein activator of PKR) and heparin, and is inhibited by viral proteins and RNAs. PKR also regulates transcription and signal transduction in diseased cells, playing roles in tumorigenesis and neurodegenerative diseases. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PKR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270949 [Multi-domain]  Cd Length: 267  Bit Score: 100.26  E-value: 1.81e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVEctmteKRILSLAR-NHPFLTQLFCCFQTPDR---- 349
Cdd:cd14047    7 DFKEIELIGSGGFGQVFKAKHRIDGKTYAIKRVK----LNNEKAE-----REVKALAKlDHPNIVRYNGCWDGFDYdpet 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ------------LFFVMEFVNGGDLMFHIQKSRRFD----EARARFYaaEIISALMFLHDKGIIYRDLKLDNVLLDHEGH 413
Cdd:cd14047   78 sssnssrsktkcLFIQMEFCEKGTLESWIEKRNGEKldkvLALEIFE--QITKGVEYIHSKKLIHRDLKPSNIFLVDTGK 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 414 CKLADFGMCKEgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14047  156 VKIGDFGLVTS-LKNDGKRTKSKGTLSYMSPEQISSQDYGKEVDIYALGLILFELL 210
STKc_MLK4 cd14146
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the ...
281-475 2.85e-23

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK4 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The specific function of MLK4 is yet to be determined. Mutations in the kinase domain of MLK4 have been detected in colorectal cancers. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271048 [Multi-domain]  Cd Length: 268  Bit Score: 99.73  E-value: 2.85e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKetGDLYAVKVLKKDvilQDDDVECTM----TEKRILSLARnHPFLTQLF-CCFQTPDrLFFVME 355
Cdd:cd14146    1 IIGVGGFGKVYRATWK--GQEVAVKAARQD---PDEDIKATAesvrQEAKLFSMLR-HPNIIKLEgVCLEEPN-LCLVME 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDL---------MFHIQKSRRFDEARARFYAAEIISALMFLHDKG---IIYRDLKLDNVLL----DHEGHC----K 415
Cdd:cd14146   74 FARGGTLnralaaanaAPGPRRARRIPPHILVNWAVQIARGMLYLHEEAvvpILHRDLKSSNILLlekiEHDDICnktlK 153
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 416 LADFGMCKEgiCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14146  154 ITDFGLARE--WHRTTKMSAAGTYAWMAPEVIKSSLFSKGSDIWSYGVLLWELLTGEVPY 211
STKc_DAPK1 cd14194
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs ...
274-534 2.89e-23

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. It is Ca2+/calmodulin (CaM)-regulated and actin-associated protein that contains an N-terminal kinase domain followed by an autoinhibitory CaM binding region and a large C-terminal extension with multiple functional domains including ankyrin (ANK) repeats, a cytoskeletal binding domain, a Death domain, and a serine-rich tail. Loss of DAPK1 expression, usually because of DNA methylation, is implicated in many tumor types. DAPK1 is highly abundant in the brain and has also been associated with neurodegeneration. The DAPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271096 [Multi-domain]  Cd Length: 269  Bit Score: 99.71  E-value: 2.89e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVI------LQDDDVEctmTEKRILSLARnHPFLTQLFCCFQTP 347
Cdd:cd14194    5 DYYDTGEELGSGQFAVVKKCREKSTGLQYAAKFIKKRRTkssrrgVSREDIE---REVSILKEIQ-HPNVITLHEVYENK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG----HCKLADFGMCK 423
Cdd:cd14194   81 TDVILILELVAGGELFDFLAEKESLTEEEATEFLKQILNGVYYLHSLQIAHFDLKPENIMLLDRNvpkpRIKIIDFGLAH 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDAT 503
Cdd:cd14194  161 K-IDFGNEFKNIFGTPEFVAPEIVNYEPLGLEADMWSIGVITYILLSGASPFLGDTKQETLANVSAVNYEFEDEYFSNTS 239
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 504 GILKSF----MTKNPTMRLGSLTQggehaiLRHPF 534
Cdd:cd14194  240 ALAKDFirrlLVKDPKKRMTIQDS------LQHPW 268
C1_cPKC_rpt2 cd20836
second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ...
167-219 3.75e-23

second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410386  Cd Length: 54  Bit Score: 92.40  E-value: 3.75e-23
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20836    1 HKFKVHTYSSPTFCDHCGSLLYGLIHQGMKCDTCDMNVHKRCVKNVPSLCGTD 53
STKc_YSK4 cd06631
Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs ...
281-534 4.64e-23

Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. YSK4 is a putative MAPKKK, whose mammalian gene has been isolated. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The YSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270801 [Multi-domain]  Cd Length: 266  Bit Score: 99.05  E-value: 4.64e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLArVKETGDLYAVKvlkkDVILQDDDVECTMTEKR-------ILSLARNHPFLTQLFCCFQTPDRLFFv 353
Cdd:cd06631    8 VLGKGAYGTVYCG-LTSTGQLIAVK----QVELDTSDKEKAEKEYEklqeevdLLKTLKHVNIVGYLGTCLEDNVVSIF- 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd06631   82 MEFVPGGSIASILARFGALEEPVFCRYTKQILEGVAYLHNNNVIHRDIKGNNIMLMPNGVIKLIDFGCAKRLCINLSSGS 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 ------TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTwLHEDATGILK 507
Cdd:cd06631  162 qsqllkSMRGTPYWMAPEVINETGHGRKSDIWSIGCTVFEMATGKPPWADMNPMAAIFAIGSGRKPVPR-LPDKFSPEAR 240
                        250       260       270
                 ....*....|....*....|....*....|.
gi 767981011 508 SF----MTKNPTMRLgSLTQggehaILRHPF 534
Cdd:cd06631  241 DFvhacLTRDQDERP-SAEQ-----LLKHPF 265
STKc_MLCK1 cd14191
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze ...
282-535 4.70e-23

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK1 (or MYLK1) phosphorylates myosin regulatory light chain and controls the contraction of smooth muscles. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module which results in the expression of telokin in phasic smooth muscles, leading to Ca2+ desensitization by cyclic nucleotides of smooth muscle force. MLCK1 is also responsible for myosin regulatory light chain phosphorylation in nonmuscle cells and may play a role in regulating myosin II ATPase activity. The MLCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271093 [Multi-domain]  Cd Length: 259  Bit Score: 98.92  E-value: 4.70e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14191   10 LGSGKFGQVFRLVEKKTKKVWAGKFFKAYSAKEKENIRQEISIMNCL----HHPKLVQCVDAFEEKANIVMVLEMVSGGE 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEG-HCKLADFGMCKEGICNGVTTATFcGT 438
Cdd:cd14191   86 LFERIiDEDFELTERECIKYMRQISEGVEYIHKQGIVHLDLKPENIMcVNKTGtKIKLIDFGLARRLENAGSLKVLF-GT 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDdlfEAILNdeVVYPTW---------LHEDATGILKSF 509
Cdd:cd14191  165 PEFVAPEVINYEPIGYATDMWSIGVICYILVSGLSPFMGDNDN---ETLAN--VTSATWdfddeafdeISDDAKDFISNL 239
                        250       260
                 ....*....|....*....|....*.
gi 767981011 510 MTKNPTMRLgSLTQggehaILRHPFF 535
Cdd:cd14191  240 LKKDMKARL-TCTQ-----CLQHPWL 259
STKc_SPEG_rpt2 cd14111
Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle ...
283-517 7.49e-23

Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271013 [Multi-domain]  Cd Length: 257  Bit Score: 98.36  E-value: 7.49e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 283 GKGSFGKVMLARVKETGDLYAVKVL-----KKDVILQDDDVECTMTEKRILSLARnhpfltqlfcCFQTPDRLFFVMEFV 357
Cdd:cd14111   12 ARGRFGVIRRCRENATGKNFPAKIVpyqaeEKQGVLQEYEILKSLHHERIMALHE----------AYITPRYLVLIAEFC 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgiCNGVT---TAT 434
Cdd:cd14111   82 SGKELLHSLIDRFRYSEDDVVGYLVQILQGLEYLHGRRVLHLDIKPDNIMVTNLNAIKIVDFGSAQS--FNPLSlrqLGR 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE----AENEDDLFEAILNDEVVYPTwLHEDATGILKSFM 510
Cdd:cd14111  160 RTGTLEYMAPEMVKGEPVGPPADIWSIGVLTYIMLSGRSPFEdqdpQETEAKILVAKFDAFKLYPN-VSQSASLFLKKVL 238

                 ....*..
gi 767981011 511 TKNPTMR 517
Cdd:cd14111  239 SSYPWSR 245
STKc_IKK_beta cd14038
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
282-475 7.92e-23

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKbeta is involved in the classical pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The classical pathway regulates the majority of genes activated by NF-kB including those encoding cytokines, chemokines, leukocyte adhesion molecules, and anti-apoptotic factors. It involves NEMO (NF-kB Essential MOdulator)- and IKKbeta-dependent phosphorylation and degradation of the Inhibitor of NF-kB (IkB), which liberates NF-kB dimers (typified by the p50-p65 heterodimer) from an inactive IkB/dimeric NF-kB complex, enabling them to migrate to the nucleus where they regulate gene transcription. The IKKbeta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270940 [Multi-domain]  Cd Length: 290  Bit Score: 98.88  E-value: 7.92e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTE--KRIlslarNHPfltQLFCCFQTPDRL--------- 350
Cdd:cd14038    2 LGTGGFGNVLRWINQETGEQVAIKQCRQELSPKNRERWCLEIQimKRL-----NHP---NVVAARDVPEGLqklapndlp 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRR---FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLdHEG-----HcKLADFGMC 422
Cdd:cd14038   74 LLAMEYCQGGDLRKYLNQFENccgLREGAILTLLSDISSALRYLHENRIIHRDLKPENIVL-QQGeqrliH-KIIDLGYA 151
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 423 KEgICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14038  152 KE-LDQGSLCTSFVGTLQYLAPELLEQQKYTVTVDYWSFGTLAFECITGFRPF 203
STKc_TLK cd13990
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the ...
278-496 9.14e-23

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270892 [Multi-domain]  Cd Length: 279  Bit Score: 98.55  E-value: 9.14e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKETGDLYAVKV--LKKDviLQDDD----VECTMTEKRIL-SLarNHPFLTQLFCCFQT-PDR 349
Cdd:cd13990    4 LLNLLGKGGFSEVYKAFDLVEQRYVACKIhqLNKD--WSEEKkqnyIKHALREYEIHkSL--DHPRIVKLYDVFEIdTDS 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFL--HDKGIIYRDLKLDNVLLDHE---GHCKLADFGMCK- 423
Cdd:cd13990   80 FCTVLEYCDGNDLDFYLKQHKSIPEREARSIIMQVVSALKYLneIKPPIIHYDLKPGNILLHSGnvsGEIKITDFGLSKi 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 ----EGICNGVT-TATFCGTPDYIAPEILqemLYGPA-------VDWWAMGVLLYEMLCGHAPF-EAENEDDLFEA--IL 488
Cdd:cd13990  160 mddeSYNSDGMElTSQGAGTYWYLPPECF---VVGKTppkisskVDVWSVGVIFYQMLYGRKPFgHNQSQEAILEEntIL 236

                 ....*....
gi 767981011 489 N-DEVVYPT 496
Cdd:cd13990  237 KaTEVEFPS 245
STKc_MEKK1 cd06630
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
281-487 9.64e-23

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK1 is a MAPK kinase kinase (MAPKKK or MKKK) that phosphorylates and activates activates the ERK1/2 and c-Jun N-terminal kinase (JNK) pathways by activating their respective MAPKKs, MEK1/2 and MKK4/MKK7, respectively. MEKK1 is important in regulating cell survival and apoptosis. MEKK1 also plays a role in cell migration, tissue maintenance and homeostasis, and wound healing. The MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270800 [Multi-domain]  Cd Length: 268  Bit Score: 98.27  E-value: 9.64e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLK--KDVILQDDDVECTMTEKrILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFV 357
Cdd:cd06630    7 LLGTGAFSSCYQARDVKTGTLMAVKQVSfcRNSSSEQEEVVEAIREE-IRMMARlNHPNIVRMLGATQHKSHFNIFVEWM 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG-HCKLADFG----MCKEGICNGVTT 432
Cdd:cd06630   86 AGGSVASLLSKYGAFSENVIINYTLQILRGLAYLHDNQIIHRDLKGANLLVDSTGqRLRIADFGaaarLASKGTGAGEFQ 165
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:cd06630  166 GQLLGTIAFMAPEVLRGEQYGRSCDVWSVGCVIIEMATAKPPWNAEKISNHLALI 220
STKc_Titin cd14104
Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the ...
276-491 1.00e-22

Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Titin, also called connectin, is a muscle-specific elastic protein and is the largest known protein to date. It contains multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains, and a single kinase domain near the C-terminus. It spans half of the sarcomere, the repeating contractile unit of striated muscle, and performs mechanical and catalytic functions. Titin contributes to the passive force generated when muscle is stretched during relaxation. Its kinase domain phosphorylates and regulates the muscle protein telethonin, which is required for sarcomere formation in differentiating myocytes. In addition, titin binds many sarcomere proteins and acts as a molecular scaffold for filament formation during myofibrillogenesis. The Titin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271006 [Multi-domain]  Cd Length: 277  Bit Score: 98.39  E-value: 1.00e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARNHPFLtQLFCCFQTPDRLFFVME 355
Cdd:cd14104    2 YMIAEELGRGQFGIVHRCVETSSKKTYMAKFVK----VKGADQVLVKKEISILNIARHRNIL-RLHESFESHEELVMIFE 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH-CKLADFGMCKEGICNGVTT 432
Cdd:cd14104   77 FISGVDIFERITTARfELNEREIVSYVRQVCEALEFLHSKNIGHFDIRPENIIyCTRRGSyIKIIEFGQSRQLKPGDKFR 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 433 ATFCgTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDE 491
Cdd:cd14104  157 LQYT-SAEFYAPEVHQHESVSTATDMWSLGCLVYVLLSGINPFEAETNQQTIENIRNAE 214
STKc_TSSK3-like cd14163
Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs ...
276-517 1.09e-22

Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. Its mRNA levels is low at birth, increases at puberty, and remains high throughout adulthood. The TSSK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271065 [Multi-domain]  Cd Length: 257  Bit Score: 97.75  E-value: 1.09e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPD-RLFFVM 354
Cdd:cd14163    2 YQLGKTIGEGTYSKVKEAFSKKHQRKVAIKIIDKSGGPEEFIQRFLPRELQIVE-RLDHKNIIHVYEMLESADgKIYLVM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLdhEG-HCKLADFGMCKEGICNGVT-T 432
Cdd:cd14163   81 ELAEDGDVFDCVLHGGPLPEHRAKALFRQLVEAIRYCHGCGVAHRDLKCENALL--QGfTLKLTDFGFAKQLPKGGRElS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGPAV-DWWAMGVLLYEMLCGHAPFEaenEDDLFEAILNDE--VVYPTWL--HEDATGILK 507
Cdd:cd14163  159 QTFCGSTAYAAPEVLQGVPHDSRKgDIWSMGVVLYVMLCAQLPFD---DTDIPKMLCQQQkgVSLPGHLgvSRTCQDLLK 235
                        250
                 ....*....|
gi 767981011 508 SFMTKNPTMR 517
Cdd:cd14163  236 RLLEPDMVLR 245
STKc_MAP4K5 cd06646
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
275-517 1.21e-22

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). MAP4K5 also facilitates Wnt signaling in B cells, and may therefore be implicated in the control of cell fate, proliferation, and polarity. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270813 [Multi-domain]  Cd Length: 268  Bit Score: 97.79  E-value: 1.21e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVecTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06646   10 DYELIQRVGSGTYGDVYKARNLHTGELAAVKIIKLE---PGDDF--SLIQQEIFMVKEcKHCNIVAYFGSYLSREKLWIC 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDL--MFHIQKSrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd06646   85 MEYCGGGSLqdIYHVTGP--LSELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILLTDNGDVKLADFGVAAKITATIAK 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEIL---QEMLYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLF--------EAILNDEVVYPTWLH 499
Cdd:cd06646  163 RKSFIGTPYWMAPEVAaveKNGGYNQLCDIWAVGITAIELAELQPPmFDLHPMRALFlmsksnfqPPKLKDKTKWSSTFH 242
                        250
                 ....*....|....*...
gi 767981011 500 EdatgILKSFMTKNPTMR 517
Cdd:cd06646  243 N----FVKISLTKNPKKR 256
STKc_RSK4_C cd14177
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called ...
274-488 1.21e-22

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called Ribosomal protein S6 kinase alpha-6 or 90kDa ribosomal protein S6 kinase 6); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK4 is also called S6K-alpha-6, RPS6KA6, p90RSK6 or pp90RSK4. RSK4 is a substrate of ERK and is a modulator of p53-dependent proliferation arrest in human cells. Deletion of the RSK4 gene, RPS6KA6, frequently occurs in patients of X-linked deafness type 3, mental retardation and choroideremia. Studies of RSK4 in cancer cells and tissues suggest that it may be oncogenic or tumor suppressive depending on many factors. RSK4 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271079 [Multi-domain]  Cd Length: 295  Bit Score: 98.55  E-value: 1.21e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVEctmtEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14177    4 DVYELKEDIGVGSYSVCKRCIHRATNMEFAVKIIDKS---KRDPSE----EIEILMRYGQHPNIITLKDVYDDGRYVYLV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGHC---KLADFGMCKEGICNG 429
Cdd:cd14177   77 TELMKGGELLDRILRQKFFSEREASAVLYTITKTVDYLHCQGVVHRDLKPSNILyMDDSANAdsiRICDFGFAKQLRGEN 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 430 VTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENEDDLFEAIL 488
Cdd:cd14177  157 GLLLTPCYTANFVAPEVLMRQGYDAACDIWSLGVLLYTMLAGYTPF-ANGPNDTPEEIL 214
STKc_MLCK4 cd14193
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze ...
281-512 1.59e-22

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. MLCK4 (or MYLK4 or SgK085) contains a single kinase domain near the C-terminus. The MLCK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271095 [Multi-domain]  Cd Length: 261  Bit Score: 97.29  E-value: 1.59e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILslarNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14193   11 ILGGGRFGQVHKCEEKSSGLKLAAKIIKARSQKEKEEVKNEIEVMNQL----NHANLIQLYDAFESRNDIVLVMEYVDGG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHI-QKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL-LDHEGH-CKLADFGMCKEGICNGVTTATFcG 437
Cdd:cd14193   87 ELFDRIiDENYNLTELDTILFIKQICEGIQYMHQMYILHLDLKPENILcVSREANqVKIIDFGLARRYKPREKLRVNF-G 165
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 438 TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTK 512
Cdd:cd14193  166 TPEFLAPEVVNYEFVSFPTDMWSLGVIAYMLLSGLSPFLGEDDNETLNNILACQWDFEDEEFADISEEAKDFISK 240
C1_cPKC_rpt1 cd20833
first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ...
91-143 1.93e-22

first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410383  Cd Length: 58  Bit Score: 90.55  E-value: 1.93e-22
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  91 NGHKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20833    1 KDHKFIARFFKQPTFCSHCTDFIWG-FGKQGFQCQVCSFVVHKRCHEFVTFSC 52
STKc_GAK_like cd13985
Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of ...
280-478 2.41e-22

Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes cyclin G-Associated Kinase (GAK), Drosophila melanogaster Numb-Associated Kinase (NAK)-like proteins, and similar protein kinases. GAK plays regulatory roles in clathrin-mediated membrane trafficking, the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses. NAK plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. The GAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270887 [Multi-domain]  Cd Length: 272  Bit Score: 97.02  E-value: 2.41e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLkkdvILQD-DDVECTMTEKRILSLARNHPFLTQLFCC--FQTPDRLFF--VM 354
Cdd:cd13985    6 KQLGEGGFSYVYLAHDVNTGRRYALKRM----YFNDeEQLRVAIKEIEIMKRLCGHPNIVQYYDSaiLSSEGRKEVllLM 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVnGGDLMFHIQKS--RRFDEARARFYAAEIISALMFLHDKG--IIYRDLKLDNVLLDHEGHCKLADFGmckegicNGV 430
Cdd:cd13985   82 EYC-PGSLVDILEKSppSPLSEEEVLRIFYQICQAVGHLHSQSppIIHRDIKIENILFSNTGRFKLCDFG-------SAT 153
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 431 TTATFC----------------GTPDYIAPEILQEMLYGP---AVDWWAMGVLLYEMLCGHAPFEAE 478
Cdd:cd13985  154 TEHYPLeraeevniieeeiqknTTPMYRAPEMIDLYSKKPigeKADIWALGCLLYKLCFFKLPFDES 220
STKc_obscurin_rpt2 cd14110
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
276-517 2.69e-22

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271012 [Multi-domain]  Cd Length: 257  Bit Score: 96.53  E-value: 2.69e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd14110    5 YAFQTEINRGRFSVVRQCEEKRSGQMLAAKIIP----YKPEDKQLVLREYQVLRRLS-HPRIAQLHSAYLSPRHLVLIEE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd14110   80 LCSGPELLYNLAERNSYSEAEVTDYLWQILSAVDYLHSRRILHLDLRSENMIITEKNLLKIVDLGNAQPFNQGKVLMTDK 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGtpDYI---APEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEV----VYPTwLHEDATGILKS 508
Cdd:cd14110  160 KG--DYVetmAPELLEGQGAGPQTDIWAIGVTAFIMLSADYPVSSDLNWERDRNIRKGKVqlsrCYAG-LSGGAVNFLKS 236

                 ....*....
gi 767981011 509 FMTKNPTMR 517
Cdd:cd14110  237 TLCAKPWGR 245
STKc_Mos cd13979
Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze ...
278-480 2.78e-22

Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mos (or c-Mos) is a germ-cell specific kinase that plays roles in both the release of primary arrest and the induction of secondary arrest in oocytes. It is expressed towards the end of meiosis I and is quickly degraded upon fertilization. It is a component of the cytostatic factor (CSF), which is responsible for metaphase II arrest. In addition, Mos activates a phoshorylation cascade that leads to the activation of the p34 subunit of MPF (mitosis-promoting factor or maturation promoting factor), a cyclin-dependent kinase that is responsible for the release of primary arrest in meiosis I. The Mos subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270881 [Multi-domain]  Cd Length: 265  Bit Score: 96.68  E-value: 2.78e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKetGDLYAVKVLKK--DVILQDDDVEctmTEKRILSLarNHPFLTQLF---CCFQTPDRLFF 352
Cdd:cd13979    7 LQEPLGSGGFGSVYKATYK--GETVAVKIVRRrrKNRASRQSFW---AELNAARL--RHENIVRVLaaeTGTDFASLGLI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLmfhiqkSRRFDEARARFYAAE-------IISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGmCK-- 423
Cdd:cd13979   80 IMEYCGNGTL------QQLIYEGSEPLPLAHrilisldIARALRFCHSHGIVHLDVKPANILISEQGVCKLCDFG-CSvk 152
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 424 --EGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd13979  153 lgEGNEVGTPRSHIGGTYTYRAPELLKGERVTPKADIYSFGITLWQMLTRELPYAGLRQ 211
PTKc_Jak_rpt2 cd05038
Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily ...
274-469 3.06e-22

Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily is composed of Jak1, Jak2, Jak3, TYK2, and similar proteins. They are PTKs, catalyzing the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jaks are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Most Jaks are expressed in a wide variety of tissues, except for Jak3, which is expressed only in hematopoietic cells. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). Jaks are also involved in regulating the surface expression of some cytokine receptors. The Jak-STAT pathway is involved in many biological processes including hematopoiesis, immunoregulation, host defense, fertility, lactation, growth, and embryogenesis. The Jak subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270634 [Multi-domain]  Cd Length: 284  Bit Score: 97.07  E-value: 3.06e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGD----LYAVKVLkkdvilQDDDVECTMT--EKRILSLAR-NHPFLTQLFCCFQT 346
Cdd:cd05038    4 RHLKFIKQLGEGHFGSVELCRYDPLGDntgeQVAVKSL------QPSGEEQHMSdfKREIEILRTlDHEYIVKYKGVCES 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDR--LFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd05038   78 PGRrsLRLIMEYLPSGSLRDYLQRHRdQIDLKRLLLFASQICKGMEYLGSQRYIHRDLAARNILVESEDLVKISDFGLAK 157
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 424 EGICN-GVTTATfcgTPD-----YIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05038  158 VLPEDkEYYYVK---EPGespifWYAPECLRESRFSSASDVWSFGVTLYELF 206
STKc_MLK3 cd14147
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the ...
281-477 3.25e-22

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK3 is a mitogen-activated protein kinase kinase kinases (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK3 activates multiple MAPK pathways and plays a role in apoptosis, proliferation, migration, and differentiation, depending on the cellular context. It is highly expressed in breast cancer cells and its signaling through c-Jun N-terminal kinase has been implicated in the migration, invasion, and malignancy of cancer cells. MLK3 also functions as a negative regulator of Inhibitor of Nuclear Factor-KappaB Kinase (IKK) and consequently, it also impacts inflammation and immunity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271049 [Multi-domain]  Cd Length: 267  Bit Score: 96.64  E-value: 3.25e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMlaRVKETGDLYAVKVLKKDvilQDDDVECTM----TEKRILSLArNHPFLTQL-FCCFQTPDrLFFVME 355
Cdd:cd14147   10 VIGIGGFGKVY--RGSWRGELVAVKAARQD---PDEDISVTAesvrQEARLFAML-AHPNIIALkAVCLEEPN-LCLVME 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIqKSRRFDEARARFYAAEIISALMFLHDKGI---IYRDLKLDNVLL--DHEGHC------KLADFGMCKE 424
Cdd:cd14147   83 YAAGGPLSRAL-AGRRVPPHVLVNWAVQIARGMHYLHCEALvpvIHRDLKSNNILLlqPIENDDmehktlKITDFGLARE 161
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 425 giCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEA 477
Cdd:cd14147  162 --WHKTTQMSAAGTYAWMAPEVIKASTFSKGSDVWSFGVLLWELLTGEVPYRG 212
STKc_CDK10 cd07845
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs ...
273-537 4.47e-22

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK10, also called PISSLRE, is essential for cell growth and proliferation, and acts through the G2/M phase of the cell cycle. CDK10 has also been identified as an important factor in endocrine therapy resistance in breast cancer. CDK10 silencing increases the transcription of c-RAF and the activation of the p42/p44 MAPK pathway, which leads to antiestrogen resistance. Patients who express low levels of CDK10 relapse early on tamoxifen. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK10 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173742 [Multi-domain]  Cd Length: 309  Bit Score: 97.05  E-value: 4.47e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilQDDDVECT-MTEKRILsLARNHPFLTQL--FCCFQTPDR 349
Cdd:cd07845    6 VTEFEKLNRIGEGTYGIVYRARDTTSGEIVALKKVRMDN--ERDGIPISsLREITLL-LNLRHPNIVELkeVVVGKHLDS 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGgDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegicn 428
Cdd:cd07845   83 IFLVMEYCEQ-DLASLLDNmPTPFSESQVKCLMLQLLRGLQYLHENFIIHRDLKVSNLLLTDKGCLKIADFGLAR----- 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 gvTTATFCG--TPD-----YIAPEILQEML-YGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-----DEVVYP 495
Cdd:cd07845  157 --TYGLPAKpmTPKvvtlwYRAPELLLGCTtYTTAIDMWAVGCILAELLAHKPLLPGKSEIEQLDLIIQllgtpNESIWP 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 496 -------------------------TWLHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKE 537
Cdd:cd07845  235 gfsdlplvgkftlpkqpynnlkhkfPWLSEAGLRLLNFLLMYDPKKRATA------EEALESSYFKE 295
STKc_CDKL5 cd07848
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs ...
274-484 5.89e-22

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mutations in the gene encoding CDKL5, previously called STK9, are associated with early onset epilepsy and severe mental retardation [X-linked infantile spasm syndrome (ISSX) or West syndrome]. In addition, CDKL5 mutations also sometimes cause a phenotype similar to Rett syndrome (RTT), a progressive neurodevelopmental disorder. These pathogenic mutations are located in the N-terminal portion of the protein within the kinase domain. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270838 [Multi-domain]  Cd Length: 287  Bit Score: 96.22  E-value: 5.89e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkDVILQDDDVECTMTEKRILSLARNHPfLTQLFCCFQTPDRLFFV 353
Cdd:cd07848    1 NKFEVLGVVGEGAYGVVLKCRHKETKEIVAIKKFK-DSEENEEVKETTLRELKMLRTLKQEN-IVELKEAFRRRGKLYLV 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---EGicNGV 430
Cdd:cd07848   79 FEYVEKNMLELLEEMPNGVPPEKVRSYIYQLIKAIHWCHKNDIVHRDIKPENLLISHNDVLKLCDFGFARnlsEG--SNA 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLF 484
Cdd:cd07848  157 NYTEYVATRWYRSPELLLGAPYGKAVDMWSVGCILGELSDGQPLFPGESEiDQLF 211
PKc_DYRK_like cd14133
Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like ...
276-535 1.07e-21

Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like protein kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity DYRKs and YAK1, as well as the S/T kinases (STKs), HIPKs. DYRKs and YAK1 autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. Proteins in this subfamily play important roles in cell proliferation, differentiation, survival, growth, and development. The DYRK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271035 [Multi-domain]  Cd Length: 262  Bit Score: 95.03  E-value: 1.07e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK--KDVILQdddvecTMTEKRILSLAR-----NHPFLTQLFCCFQTPD 348
Cdd:cd14133    1 YEVLEVLGKGTFGQVVKCYDLLTGEEVALKIIKnnKDYLDQ------SLDEIRLLELLNkkdkaDKYHIVRLKDVFYFKN 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC--KLADFGMCkeg 425
Cdd:cd14133   75 HLCIVFELLSQNLYEFLKQnKFQYLSLPRIRKIAQQILEALVFLHSLGLIHCDLKPENILLASYSRCqiKIIDFGSS--- 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 icngvttatfCGTPD----------YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYP 495
Cdd:cd14133  152 ----------CFLTQrlysyiqsryYRAPEVILGLPYDEKIDMWSLGCILAELYTGEPLFPGASEVDQLARIIGTIGIPP 221
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 496 TWL-------HEDATGILKSFMTKNPTMRLgsltQGGEhaILRHPFF 535
Cdd:cd14133  222 AHMldqgkadDELFVDFLKKLLEIDPKERP----TASQ--ALSHPWL 262
STKc_WNK cd13983
Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze ...
278-475 1.26e-21

Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNKs comprise a subfamily of STKs with an unusual placement of a catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. They are also involved in cell signaling, survival, proliferation, and organ development. WNKs are activated by hyperosmotic or low-chloride hypotonic stress and they function upstream of SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. There are four vertebrate WNKs which show varying expression patterns. WNK1 and WNK2 are widely expressed while WNK3 and WNK4 show a more restricted expression pattern. Because mutations in human WNK1 and WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension (due to increased sodium reabsorption) and hyperkalemia (due to impaired renal potassium secretion), there are more studies conducted on these two proteins, compared to WNK2 and WNK3. The WNK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270885 [Multi-domain]  Cd Length: 258  Bit Score: 94.60  E-value: 1.26e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKETGdlyavkvlkKDV---ILQDDDVEcTMTEKRILSLAR-----NHPFLTQLFCCFQTPDR 349
Cdd:cd13983    5 FNEVLGRGSFKTVYRAFDTEEG---------IEVawnEIKLRKLP-KAERQRFKQEIEilkslKHPNIIKFYDSWESKSK 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 --LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLH--DKGIIYRDLKLDNVLLD-HEGHCKLADFGMCKe 424
Cdd:cd13983   75 keVIFITELMTSGTLKQYLKRFKRLKLKVIKSWCRQILEGLNYLHtrDPPIIHRDLKCDNIFINgNTGEVKIGDLGLAT- 153
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 425 gICNGVTTATFCGTPDYIAPEILQEMlYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd13983  154 -LLRQSFAKSVIGTPEFMAPEMYEEH-YDEKVDIYAFGMCLLEMATGEYPY 202
STKc_SHIK cd13974
Catalytic domain of the Serine/Threonine kinase, SINK-homologous inhibitory kinase; STKs ...
292-518 1.31e-21

Catalytic domain of the Serine/Threonine kinase, SINK-homologous inhibitory kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SHIK, also referred to as STK40 or LYK4, is a cytoplasmic and nuclear protein that is involved in the negative regulation of NF-kappaB- and p53-mediated transcription. It was identified as a protein related to SINK, a p65-interacting protein that inhibits p65 phosphorylation by the catalytic subunit of PKA, thereby inhibiting transcriptional competence of NF-kappaB. The SHIK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270876 [Multi-domain]  Cd Length: 290  Bit Score: 95.55  E-value: 1.31e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 292 LARVKETGDLYAVKVLKKDVILQD--DDVECTM---TEKRILSLARNHPFLTQ---LFC---CFQTPD------------ 348
Cdd:cd13974   16 LARKEGTDDFYTLKILTLEEKGEEtqEDRQGKMllhTEYSLLSLLHDQDGVVHhhgLFQdraCEIKEDkssnvytgrvrk 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVM------EF-VNGGDLM---FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH-CKLA 417
Cdd:cd13974   96 RLCLVLdclcahDFsDKTADLInlqHYVIREKRLSEREALVIFYDVVRVVEALHKKNIVHRDLKLGNMVLNKRTRkITIT 175
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 418 DFGMCKEGICNGVTTATFCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPT 496
Cdd:cd13974  176 NFCLGKHLVSEDDLLKDQRGSPAYISPDVLSGKPYlGKPSDMWALGVVLFTMLYGQFPFYDSIPQELFRKIKAAEYTIPE 255
                        250       260
                 ....*....|....*....|....
gi 767981011 497 --WLHEDATGILKSFMTKNPTMRL 518
Cdd:cd13974  256 dgRVSENTVCLIRKLLVLNPQKRL 279
C1_nPKC_theta-like_rpt2 cd20837
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
167-216 1.34e-21

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410387  Cd Length: 50  Bit Score: 87.88  E-value: 1.34e-21
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20837    1 HRFKVYNYMSPTFCDHCGSLLWGLFRQGLKCEECGMNVHHKCQKKVANLC 50
STKc_IRAK cd14066
Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases ...
282-484 1.53e-21

Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. Some IRAKs may also play roles in T- and B-cell signaling, and adaptive immunity. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK-1, -2, and -4 are ubiquitously expressed and are active kinases, while IRAK-M is only induced in monocytes and macrophages and is an inactive kinase. Variations in IRAK genes are linked to diverse diseases including infection, sepsis, cancer, and autoimmune diseases. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain (a pseudokinase domain in the case of IRAK3), and a C-terminal domain; IRAK-4 lacks the C-terminal domain. This subfamily includes plant receptor-like kinases (RLKs) including Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1). BAK1 functions in BR (brassinosteroid)-regulated plant development and in pathways involved in plant resistance to pathogen infection and herbivore attack. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The IRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270968 [Multi-domain]  Cd Length: 272  Bit Score: 94.65  E-value: 1.53e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVkETGDLYAVKVLKKdvilQDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14066    1 IGSGGFGTVYKGVL-ENGTVVAVKRLNE----MNCAASKKEFLTELEMLGRlRHPNLVRLLGYCLESDEKLLVYEYMPNG 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFD----EARARFyAAEIISALMFLHDKG---IIYRDLKLDNVLLDHEGHCKLADFGMCKEG--ICNGVT 431
Cdd:cd14066   76 SLEDRLHCHKGSPplpwPQRLKI-AKGIARGLEYLHEECpppIIHGDIKSSNILLDEDFEPKLTDFGLARLIppSESVSK 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLF 484
Cdd:cd14066  155 TSAVKGTIGYLAPEYIRTGRVSTKSDVYSFGVVLLELLTGKPAVDENRENASR 207
STKc_MEKK3 cd06651
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
280-480 1.72e-21

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK3 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. In addition, MEKK3 is involved in interleukin-1 receptor and Toll-like receptor 4 signaling. It is also a specific regulator of the proinflammatory cytokines IL-6 and GM-CSF in some immune cells. MEKK3 also regulates calcineurin, which plays a critical role in T cell activation, apoptosis, skeletal myocyte differentiation, and cardiac hypertrophy. The MEKK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270817 [Multi-domain]  Cd Length: 271  Bit Score: 94.76  E-value: 1.72e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRIlSLARN--HPFLTQLFCCFQtpDR----LFFV 353
Cdd:cd06651   13 KLLGQGAFGRVYLCYDVDTGRELAAKQVQFDPESPETSKEVSALECEI-QLLKNlqHERIVQYYGCLR--DRaektLTIF 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK--EGIC-NGV 430
Cdd:cd06651   90 MEYMPGGSVKDQLKAYGALTESVTRKYTRQILEGMSYLHSNMIVHRDIKGANILRDSAGNVKLGDFGASKrlQTICmSGT 169
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFeAENE 480
Cdd:cd06651  170 GIRSVTGTPYWMSPEVISGEGYGRKADVWSLGCTVVEMLTEKPPW-AEYE 218
STKc_PDIK1L cd13977
Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs ...
276-469 1.87e-21

Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDIK1L is also called STK35 or CLIK-1. It is predominantly a nuclear protein which is capable of autophosphorylation. Through its interaction with the PDZ-LIM protein CLP-36, it is localized to actin stress fibers. The PDIK1L subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270879 [Multi-domain]  Cd Length: 322  Bit Score: 95.70  E-value: 1.87e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilqDDDVECTMTEKRIL-SLARNHPFLTQLFCCFQTPDRLF--- 351
Cdd:cd13977    2 YSLIREVGRGSYGVVYEAVVRRTGARVAVKKIRCNA---PENVELALREFWALsSIQRQHPNVIQLEECVLQRDGLAqrm 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 ---------------------------------FVMEFVNGGDLMFHIQkSRRFDEARARFYAAEIISALMFLHDKGIIY 398
Cdd:cd13977   79 shgssksdlylllvetslkgercfdprsacylwFVMEFCDGGDMNEYLL-SRRPDRQTNTSFMLQLSSALAFLHRNQIVH 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 399 RDLKLDNVLLDH---EGHCKLADFGMCKegICNGVTT-------------ATFCGTPDYIAPEILqEMLYGPAVDWWAMG 462
Cdd:cd13977  158 RDLKPDNILISHkrgEPILKVADFGLSK--VCSGSGLnpeepanvnkhflSSACGSDFYMAPEVW-EGHYTAKADIFALG 234

                 ....*..
gi 767981011 463 VLLYEML 469
Cdd:cd13977  235 IIIWAMV 241
STKc_IKK_alpha cd14039
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
282-475 2.31e-21

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKalpha is involved in the non-canonical or alternative pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The non-canonical pathway functions in cells lacking NEMO (NF-kB Essential MOdulator) and IKKbeta. It is induced by a subset of TNFR family members including CD40, RANK, and B cell-activating factor receptor. IKKalpha processes the Inhibitor of NF-kB (IkB)-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus. This pathway is dependent on NIK (NF-kB Inducing Kinase) which phosphorylates and activates IKKalpha. The IKKalpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270941 [Multi-domain]  Cd Length: 289  Bit Score: 94.60  E-value: 2.31e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTmtEKRILSlARNHPFLTQlfCCFQTPDRLFFV-------M 354
Cdd:cd14039    1 LGTGGFGNVCLYQNQETGEKIAIKSCRLELSVKNKDRWCH--EIQIMK-KLNHPNVVK--ACDVPEEMNFLVndvpllaM 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRR---FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG----HcKLADFGMCKEgIC 427
Cdd:cd14039   76 EYCSGGDLRKLLNKPENccgLKESQVLSLLSDIGSGIQYLHENKIIHRDLKPENIVLQEINgkivH-KIIDLGYAKD-LD 153
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 428 NGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14039  154 QGSLCTSFVGTLQYLAPELFENKSYTVTVDYWSFGTMVFECIAGFRPF 201
PKc_MEK cd06615
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
274-492 2.92e-21

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 and MEK2 are MAPK kinases (MAPKKs or MKKs), and are dual-specificity PKs that phosphorylate and activate the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1/2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. This cascade has also been implicated in synaptic plasticity, migration, morphological determination, and stress response immunological reactions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1/2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132946 [Multi-domain]  Cd Length: 308  Bit Score: 94.81  E-value: 2.92e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV-------ILQDDDV--ECtmtekrilslarNHPFLTQLFCCF 344
Cdd:cd06615    1 DDFEKLGELGAGNGGVVTKVLHRPSGLIMARKLIHLEIkpairnqIIRELKVlhEC------------NSPYIVGFYGAF 68
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd06615   69 YSDGEISICMEHMDGGSLDQVLKKAGRIPENILGKISIAVLRGLTYLREKhKIMHRDVKPSNILVNSRGEIKLCDFGVSG 148
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 424 EGICNgvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLfEAILNDEV 492
Cdd:cd06615  149 QLIDS--MANSFVGTRSYMSPERLQGTHYTVQSDIWSLGLSLVEMAIGRYPIPPPDAKEL-EAMFGRPV 214
STKc_CDK1_euk cd07861
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher ...
275-535 3.20e-21

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher eukaryotes; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression. CDK1/cyclin A2 has also been implicated as an important regulator of S phase events. The CDK1/cyclin B complex is critical for G2 to M phase transition. It induces mitosis by activating nuclear enzymes that regulate chromatin condensation, nuclear membrane degradation, mitosis-specific microtubule and cytoskeletal reorganization. CDK1 also associates with cyclin E and plays a role in the entry into S phase. CDK1 transcription is stable throughout the cell cycle but is modulated in some pathological conditions. It may play a role in regulating apoptosis under these conditions. In breast cancer cells, HER2 can mediate apoptosis by inactivating CDK1. Activation of CDK1 may contribute to HIV-1 induced apoptosis as well as neuronal apoptosis in neurodegenerative diseases. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270845 [Multi-domain]  Cd Length: 285  Bit Score: 94.02  E-value: 3.20e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07861    1 DYTKIEKIGEGTYGVVYKGRNKKTGQIVAMKKIR----LESEEEGVPSTAIREISLLKelQHPNIVCLEDVLMQENRLYL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGgDL---MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GICN 428
Cdd:cd07861   77 VFEFLSM-DLkkyLDSLPKGKYMDAELVKSYLYQILQGILFCHSRRVLHRDLKPQNLLIDNKGVIKLADFGLARAfGIPV 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTATFCgTPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLFEA--IL---NDEV--------- 492
Cdd:cd07861  156 RVYTHEVV-TLWYRAPEVLlGSPRYSTPVDIWSIGTIFAEMATKKPLFHGDSEiDQLFRIfrILgtpTEDIwpgvtslpd 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 493 ---VYPTW-----------LHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07861  235 yknTFPKWkkgslrtavknLDEDGLDLLEKMLIYDPAKRISA------KKALVHPYF 285
STKc_TNIK cd06637
Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs ...
276-556 3.22e-21

Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TNIK is an effector of Rap2, a small GTP-binding protein from the Ras family. TNIK specifically activates the c-Jun N-terminal kinase (JNK) pathway and plays a role in regulating the actin cytoskeleton. The TNIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270807 [Multi-domain]  Cd Length: 296  Bit Score: 94.40  E-value: 3.22e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARNHPFLTQLFCCF--QTP----DR 349
Cdd:cd06637    8 FELVELVGNGTYGQVYKGRHVKTGQLAAIKVMD----VTGDEEEEIKQEINMLKKYSHHRNIATYYGAFikKNPpgmdDQ 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQ--KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd06637   84 LWLVMEFCGAGSVTDLIKntKGNTLKEEWIAYICREILRGLSHLHQHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDR 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCGTPDYIAPEILQ-----EMLYGPAVDWWAMGVLLYEM------LCGHAPFEAeneddLFEAILN--DEVVY 494
Cdd:cd06637  164 TVGRRNTFIGTPYWMAPEVIAcdenpDATYDFKSDLWSLGITAIEMaegappLCDMHPMRA-----LFLIPRNpaPRLKS 238
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 495 PTWlHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKEidwaQLNHRQIEPPFRPRI 556
Cdd:cd06637  239 KKW-SKKFQSFIESCLVKNHSQRPST------EQLMKHPFIRD----QPNERQVRIQLKDHI 289
PTKc_Jak3_rpt2 cd05081
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the ...
275-469 3.56e-21

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak3 is expressed only in hematopoietic cells. It binds the shared receptor subunit common gamma chain and thus, is essential in the signaling of cytokines that use it such as IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21. Jak3 is important in lymphoid development and myeloid cell differentiation. Inactivating mutations in Jak3 have been reported in humans with severe combined immunodeficiency (SCID). Jak3 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270665 [Multi-domain]  Cd Length: 283  Bit Score: 93.80  E-value: 3.56e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVK----ETGDLYAVKVLKKDVILQDDDVEctmTEKRILSlARNHPFLTQLFCCFQTPDR- 349
Cdd:cd05081    5 HLKYISQLGKGNFGSVELCRYDplgdNTGALVAVKQLQHSGPDQQRDFQ---REIQILK-ALHSDFIVKYRGVSYGPGRr 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 -LFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---- 423
Cdd:cd05081   81 sLRLVMEYLPSGCLRDFLQRHRaRLDASRLLLYSSQICKGMEYLGSRRCVHRDLAARNILVESEAHVKIADFGLAKllpl 160
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 ----EGICNGVTTATFcgtpdYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05081  161 dkdyYVVREPGQSPIF-----WYAPESLSDNIFSRQSDVWSFGVVLYELF 205
STKc_CDKL1_4 cd07847
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; ...
274-473 3.57e-21

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL1, also called p42 KKIALRE, is a glial protein that is upregulated in gliosis. It is present in neuroblastoma and A431 human carcinoma cells, and may be implicated in neoplastic transformation. The function of CDKL4 is unknown. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL1/4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270837 [Multi-domain]  Cd Length: 286  Bit Score: 93.98  E-value: 3.57e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKvlkKDVILQDDDV--ECTMTEKRILSLARnHPFLTQLFCCFQTPDRLF 351
Cdd:cd07847    1 EKYEKLSKIGEGSYGVVFKCRNRETGQIVAIK---KFVESEDDPVikKIALREIRMLKQLK-HPNLVNLIEVFRRKRKLH 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd07847   77 LVFEYCDHTVLNELEKNPRGVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPENILITKQGQIKLCDFGFARILTGPGDD 156
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 767981011 432 TATFCGTPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHA 473
Cdd:cd07847  157 YTDYVATRWYRAPELLvGDTQYGPPVDVWAIGCVFAELLTGQP 199
STKc_Trio_C cd14113
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
274-489 5.40e-21

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Triple functional domain protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Triple functional domain protein (Trio), also called PTPRF-interacting protein, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. Trio plays important roles in neuronal cell migration and axon guidance. It was originally identified as an interacting partner of the of the receptor-like tyrosine phosphatase (RPTP) LAR (leukocyte-antigen-related protein), a family of receptors that function in the signaling to the actin cytoskeleton during development. Trio functions as a GEF for Rac1, RhoG, and RhoA, and is involved in the regulation of lamellipodia formation, mediating Rac1-dependent cell spreading and migration. The Trio subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271015 [Multi-domain]  Cd Length: 263  Bit Score: 93.12  E-value: 5.40e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEF----IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvectMTEKRILSLARNHPFLTQLFCCFQTPDR 349
Cdd:cd14113    3 DNFDSfyseVAELGRGRFSVVKKCDQRGTKRAVATKFVNKKLMKRDQ-----VTHELGVLQSLQHPQLVGLLDTFETPTS 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDH---EGHCKLADFGmckegi 426
Cdd:cd14113   78 YILVLEMADQGRLLDYVVRWGNLTEEKIRFYLREILEALQYLHNCRIAHLDLKPENILVDQslsKPTIKLADFG------ 151
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 427 cNGVTTAT------FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDdlfEAILN 489
Cdd:cd14113  152 -DAVQLNTtyyihqLLGSPEFAAPEIILGNPVSLTSDLWSIGVLTYVLLSGVSPFLDESVE---ETCLN 216
STKc_MAP3K12_13 cd14059
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase ...
282-476 5.41e-21

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinases 12 and 13; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP3K12 is also called MAPK upstream kinase (MUK), dual leucine zipper-bearing kinase (DLK) or leucine-zipper protein kinase (ZPK). It is involved in the c-Jun N-terminal kinase (JNK) pathway that directly regulates axonal regulation through the phosphorylation of microtubule-associated protein 1B (MAP1B). It also regulates the differentiation of many cell types including adipocytes and may play a role in adipogenesis. MAP3K13, also called leucine zipper-bearing kinase (LZK), directly phosphorylates and activates MKK7, which in turn activates the JNK pathway. It also activates NF-kB through IKK activation and this activity is enhanced by antioxidant protein-1 (AOP-1). MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAP2Ks (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The MAP3K12/13 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270961 [Multi-domain]  Cd Length: 237  Bit Score: 92.17  E-value: 5.41e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKetGDLYAVKVLKKdviLQDDDVectmteKRILSLarNHP-FLTQLFCCFQTPdRLFFVMEFVNGG 360
Cdd:cd14059    1 LGSGAQGAVFLGKFR--GEEVAVKKVRD---EKETDI------KHLRKL--NHPnIIKFKGVCTQAP-CYCILMEYCPYG 66
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTATFCGTPD 440
Cdd:cd14059   67 QLYEVLRAGREITPSLLVDWSKQIASGMNYLHLHKIIHRDLKSPNVLVTYNDVLKISDFGTSKE-LSEKSTKMSFAGTVA 145
                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 767981011 441 YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14059  146 WMAPEVIRNEPCSEKVDIWSFGVVLWELLTGEIPYK 181
STKc_MAP4K4_6_N cd06636
N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase ...
276-475 5.85e-21

N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinase Kinase 4 and 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K4 is also called Nck Interacting kinase (NIK). It facilitates the activation of the MAPKs, extracellular signal-regulated kinase (ERK) 1, ERK2, and c-Jun N-terminal kinase (JNK), by phosphorylating and activating MEKK1. MAP4K4 plays a role in tumor necrosis factor (TNF) alpha-induced insulin resistance. MAP4K4 silencing in skeletal muscle cells from type II diabetic patients restores insulin-mediated glucose uptake. MAP4K4, through JNK, also plays a broad role in cell motility, which impacts inflammation, homeostasis, as well as the invasion and spread of cancer. MAP4K4 is found to be highly expressed in most tumor cell lines relative to normal tissue. MAP4K6 (also called MINK for Misshapen/NIKs-related kinase) is activated after Ras induction and mediates activation of p38 MAPK. MAP4K6 plays a role in cell cycle arrest, cytoskeleton organization, cell adhesion, and cell motility. The MAP4K4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270806 [Multi-domain]  Cd Length: 282  Bit Score: 93.15  E-value: 5.85e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARNHPFLTQLFCCF--QTP----DR 349
Cdd:cd06636   18 FELVEVVGNGTYGQVYKGRHVKTGQLAAIKVMD----VTEDEEEEIKLEINMLKKYSHHRNIATYYGAFikKSPpghdDQ 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSR--RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd06636   94 LWLVMEFCGAGSVTDLVKNTKgnALKEDWIAYICREILRGLAHLHAHKVIHRDIKGQNVLLTENAEVKLVDFGVSAQLDR 173
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 428 NGVTTATFCGTPDYIAPEILQ-----EMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06636  174 TVGRRNTFIGTPYWMAPEVIAcdenpDATYDYRSDIWSLGITAIEMAEGAPPL 226
PKc_PBS2_like cd06622
Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
274-536 6.38e-21

Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Polymyxin B resistance protein 2 (PBS2) from Saccharomyces cerevisiae, Wis1 from Schizosaccharomyces pombe, and related proteins. PBS2 and Wis1 are components of stress-activated MAPK cascades in budding and fission yeast, respectively. PBS2 is the specific activator of the MAPK Hog1, which plays a central role in the response of budding yeast to stress including exposure to arsenite and hyperosmotic environments. Wis1 phosphorylates and activates the MAPK Sty1 (also called Spc1 or Phh1), which stimulates a transcriptional response to a wide range of cellular insults through the bZip transcription factors Atf1, Pcr1, and Pap1. The PBS2 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132953 [Multi-domain]  Cd Length: 286  Bit Score: 93.37  E-value: 6.38e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd06622    1 DEIEVLDELGKGNYGSVYKVLHRPTGVTMAMKEIRLE--LDESKFNQIIMELDILHKA-VSPYIVDFYGAFFIEGAVYMC 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGD---LMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMckEGICNG 429
Cdd:cd06622   78 MEYMDAGSldkLYAGGVATEGIPEDVLRRITYAVVKGLKFLKEEhNIIHRDVKPTNVLVNGNGQVKLCDFGV--SGNLVA 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEIL------QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLF---EAILN-DEVVYPTWLH 499
Cdd:cd06622  156 SLAKTNIGCQSYMAPERIksggpnQNPTYTVQSDVWSLGLSILEMALGRYPYPPETYANIFaqlSAIVDgDPPTLPSGYS 235
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 767981011 500 EDATGILKSFMTKNPTMRlgsltqGGEHAILRHPFFK 536
Cdd:cd06622  236 DDAQDFVAKCLNKIPNRR------PTYAQLLEHPWLV 266
C1_PKD_rpt2 cd20796
second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D ...
166-216 1.01e-20

second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D (PKD); PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410346  Cd Length: 54  Bit Score: 85.80  E-value: 1.01e-20
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20796    1 PHTFVVHTYTKPTVCQHCKKLLKGLFRQGLQCKDCKFNCHKKCAEKVPKDC 51
STKc_MLK1 cd14145
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the ...
281-475 1.23e-20

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK1 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K9. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Little is known about the specific function of MLK1. It is capable of activating the c-Jun N-terminal kinase pathway. Mice lacking both MLK1 and MLK2 are viable, fertile, and have normal life spans. There could be redundancy in the function of MLKs. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271047 [Multi-domain]  Cd Length: 270  Bit Score: 92.03  E-value: 1.23e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMlaRVKETGDLYAVKVLKKDvilQDDDVECTM----TEKRILSLArNHPFLTQLF-CCFQTPDrLFFVME 355
Cdd:cd14145   13 IIGIGGFGKVY--RAIWIGDEVAVKAARHD---PDEDISQTIenvrQEAKLFAML-KHPNIIALRgVCLKEPN-LCLVME 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGI---IYRDLKLDNVLLDHEGH--------CKLADFGMCKE 424
Cdd:cd14145   86 FARGGPLN-RVLSGKRIPPDILVNWAVQIARGMNYLHCEAIvpvIHRDLKSSNILILEKVEngdlsnkiLKITDFGLARE 164
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 425 giCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14145  165 --WHRTTKMSAAGTYAWMAPEVIRSSMFSKGSDVWSYGVLLWELLTGEVPF 213
STKc_Nek6 cd08228
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
273-475 1.78e-20

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 is required for the transition from metaphase to anaphase. It also plays important roles in mitotic spindle formation and cytokinesis. Activated by Nek9 during mitosis, Nek6 phosphorylates Eg5, a kinesin that is important for spindle bipolarity. Nek6 localizes to spindle microtubules during metaphase and anaphase, and to the midbody during cytokinesis. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270865 [Multi-domain]  Cd Length: 268  Bit Score: 91.63  E-value: 1.78e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMlarvKETGDLYAVKV-LKKDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDR 349
Cdd:cd08228    1 LANFQIEKKIGRGQFSEVY----RATCLLDRKPVaLKKVQIFEMMDAKARQDCVKEIDLLKqlNHPNVIKYLDSFIEDNE 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDL---MFHIQKSRRFDEARARF-YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEG 425
Cdd:cd08228   77 LNIVLELADAGDLsqmIKYFKKQKRLIPERTVWkYFVQLCSAVEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFF 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd08228  157 SSKTTAAHSLVGTPYYMSPERIHENGYNFKSDIWSLGCLLYEMAALQSPF 206
PLN00034 PLN00034
mitogen-activated protein kinase kinase; Provisional
253-534 2.02e-20

mitogen-activated protein kinase kinase; Provisional


Pssm-ID: 215036 [Multi-domain]  Cd Length: 353  Bit Score: 92.96  E-value: 2.02e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 253 GKESSKEGNGIGVNSSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMT-EKRILSLA 331
Cdd:PLN00034  53 SSSSSSSSSASGSAPSAAKSLSELERVNRIGSGAGGTVYKVIHRPTGRLYALKVIYGN---HEDTVRRQICrEIEILRDV 129
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 332 rNHPFLTQLFCCFQTPDRLFFVMEFVNGGDLmfhiQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE 411
Cdd:PLN00034 130 -NHPNVVKCHDMFDHNGEIQVLLEFMDGGSL----EGTHIADEQFLADVARQILSGIAYLHRRHIVHRDIKPSNLLINSA 204
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 412 GHCKLADFGMCKegICNgvTTATFC----GTPDYIAPEI----LQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:PLN00034 205 KNVKIADFGVSR--ILA--QTMDPCnssvGTIAYMSPERintdLNHGAYdGYAGDIWSLGVSILEFYLGRFPFGVGRQGD 280
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 483 ---LFEAILNDEvvyPTWLHEDATGILKSFMT----KNPTMRLgSLTQggehaILRHPF 534
Cdd:PLN00034 281 wasLMCAICMSQ---PPEAPATASREFRHFIScclqREPAKRW-SAMQ-----LLQHPF 330
STKc_Pho85 cd07836
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; ...
275-535 2.65e-20

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Pho85 is a multifunctional CDK in yeast. It is regulated by 10 different cyclins (Pcls) and plays a role in G1 progression, cell polarity, phosphate and glycogen metabolism, gene expression, and in signaling changes in the environment. It is not essential for yeast viability and is the functional homolog of mammalian CDK5, which plays a role in central nervous system development. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The Pho85 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143341 [Multi-domain]  Cd Length: 284  Bit Score: 91.39  E-value: 2.65e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilqddDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07836    1 NFKQLEKLGEGTYATVYKGRNRTTGEIVALKEIHLDA-----EEGTPSTAIREISLMKelKHENIVRLHDVIHTENKLML 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGgDLMFHIQ---KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNG 429
Cdd:cd07836   76 VFEYMDK-DLKKYMDthgVRGALDPNTVKSFTYQLLKGIAFCHENRVLHRDLKPQNLLINKRGELKLADFGLAR---AFG 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCG---TPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-----DEVVYPT---- 496
Cdd:cd07836  152 IPVNTFSNevvTLWYRAPDVLLgSRTYSTSIDIWSVGCIMAEMITGRPLFPGTNNEDQLLKIFRimgtpTESTWPGisql 231
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 497 ------------------WLHEDATGI--LKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07836  232 peykptfpryppqdlqqlFPHADPLGIdlLHRLLQLNPELRISA------HDALQHPWF 284
STKc_MAPK cd07834
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs ...
276-538 2.73e-20

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Typical MAPK pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPK kinase (MAP2K or MKK), which itself is phosphorylated and activated by a MAPK kinase kinase (MAP3K or MKKK). Each cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. There are three typical MAPK subfamilies: Extracellular signal-Regulated Kinase (ERK), c-Jun N-terminal Kinase (JNK), and p38. Some MAPKs are atypical in that they are not regulated by MAP2Ks. These include MAPK4, MAPK6, NLK, and ERK7. The MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270828 [Multi-domain]  Cd Length: 329  Bit Score: 92.20  E-value: 2.73e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKdviLQDDDVECtmteKRILslaR--------NHPFLTQLFCCFQTP 347
Cdd:cd07834    2 YELLKPIGSGAYGVVCSAYDKRTGRKVAIKKISN---VFDDLIDA----KRIL---ReikilrhlKHENIIGLLDILRPP 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DR-----LFFVMEFVnGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd07834   72 SPeefndVYIVTELM-ETDLHKVIKSPQPLTDDHIQYFLYQILRGLKYLHSAGVIHRDLKPSNILVNSNCDLKICDFGLA 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 KEGICNGVTTA-TfcgtpDYI------APEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN----- 489
Cdd:cd07834  151 RGVDPDEDKGFlT-----EYVvtrwyrAPELlLSSKKYTKAIDIWSVGCIFAELLTRKPLFPGRDYIDQLNLIVEvlgtp 225
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 490 --DEVVYPTwlHEDATGILKSFMTKNPTMRLGSLTQGGEHAI--------------------LRHPFFKEI 538
Cdd:cd07834  226 seEDLKFIS--SEKARNYLKSLPKKPKKPLSEVFPGASPEAIdllekmlvfnpkkritadeaLAHPYLAQL 294
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
351-517 3.72e-20

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 94.09  E-value: 3.72e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFgmckeGIC--- 427
Cdd:NF033483  83 YIVMEYVDGRTLKDYIREHGPLSPEEAVEIMIQILSALEHAHRNGIVHRDIKPQNILITKDGRVKVTDF-----GIAral 157
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVT---TATFCGTPDYIAPEilQ---EMLyGPAVDWWAMGVLLYEMLCGHAPFEAENeddlfeAI------LNDEVVYP 495
Cdd:NF033483 158 SSTTmtqTNSVLGTVHYLSPE--QargGTV-DARSDIYSLGIVLYEMLTGRPPFDGDS------PVsvaykhVQEDPPPP 228
                        170       180
                 ....*....|....*....|....*..
gi 767981011 496 TWLHEDATG-----ILKSfMTKNPTMR 517
Cdd:NF033483 229 SELNPGIPQsldavVLKA-TAKDPDDR 254
STKc_LRRK cd14000
Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the ...
281-487 4.19e-20

Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. Vertebrates contain two members, LRRK1 and LRRK2, which show complementary expression in the brain. Mutations in LRRK2 are linked to both familial and sporadic forms of Parkinson's disease. The normal roles of LRRKs are not clearly defined. They may be involved in mitogen-activated protein kinase (MAPK) pathways, protein translation control, programmed cell death pathways, and cytoskeletal dynamics. The LRRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270902 [Multi-domain]  Cd Length: 275  Bit Score: 90.75  E-value: 4.19e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKetGDLYAVKVLKK-----------DVILQDDDVECTMTEKRILS------LARNHPFLTQLFCC 343
Cdd:cd14000    1 LLGDGGFGSVYRASYK--GEPVAVKIFNKhtssnfanvpaDTMLRHLRATDAMKNFRLLRqeltvlSHLHHPSIVYLLGI 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 344 FQTPdrLFFVMEFVNGGDLMFHIQKSRRFDEARARFY----AAEIISALMFLHDKGIIYRDLKLDNVLL-----DHEGHC 414
Cdd:cd14000   79 GIHP--LMLVLELAPLGSLDHLLQQDSRSFASLGRTLqqriALQVADGLRYLHSAMIIYRDLKSHNVLVwtlypNSAIII 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 415 KLADFGM----CKEGIcngvttATFCGTPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEA----ENEDDLFE 485
Cdd:cd14000  157 KIADYGIsrqcCRMGA------KGSEGTPGFRAPEIARgNVIYNEKVDVFSFGMLLYEILSGGAPMVGhlkfPNEFDIHG 230

                 ..
gi 767981011 486 AI 487
Cdd:cd14000  231 GL 232
PK_eIF2AK_GCN2_rpt1 cd14012
Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or ...
319-534 5.24e-20

Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: GCN2, protein kinase regulated by RNA (PKR), heme-regulated inhibitor kinase (HRI), and PKR-like endoplasmic reticulum kinase (PERK). GCN2 is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kappaB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. The degenerate pseudokinase domain of GCN2 may function as a regulatory domain. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270914 [Multi-domain]  Cd Length: 254  Bit Score: 89.73  E-value: 5.24e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 319 ECTMTEKRILSLAR-NHPFLTQL--FCCFQTPD----RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFL 391
Cdd:cd14012   41 QIQLLEKELESLKKlRHPNLVSYlaFSIERRGRsdgwKVYLLTEYAPGGSLSELLDSVGSVPLDTARRWTLQLLEALEYL 120
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 392 HDKGIIYRDLKLDNVLLD---HEGHCKLADFGMCKE--GICNGVTTATFCGTPdYIAPEILQE-MLYGPAVDWWAMGVLL 465
Cdd:cd14012  121 HRNGVVHKSLHAGNVLLDrdaGTGIVKLTDYSLGKTllDMCSRGSLDEFKQTY-WLPPELAQGsKSPTRKTDVWDLGLLF 199
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 466 YEMLCGHAPFEaeneddlfEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLGSLTqggehaILRHPF 534
Cdd:cd14012  200 LQMLFGLDVLE--------KYTSPNPVLVSLDLSASLQDFLSKCLSLDPKKRPTALE------LLPHEF 254
STKc_CDC2L1 cd07843
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze ...
273-535 5.36e-20

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDC2L1, also called PITSLRE, exists in different isoforms which are named using the alias CDK11(p). The CDC2L1 gene produces two protein products, CDK11(p110) and CDK11(p58). CDC2L1 is also represented by the caspase-processed CDK11(p46). CDK11(p110), the major isoform, associates with cyclin L and is expressed throughout the cell cycle. It is involved in RNA processing and the regulation of transcription. CDK11(p58) associates with cyclin D3 and is expressed during the G2/M phase of the cell cycle. It plays roles in spindle morphogenesis, centrosome maturation, sister chromatid cohesion, and the completion of mitosis. CDK11(p46) is formed from the larger isoforms by caspases during TNFalpha- and Fas-induced apoptosis. It functions as a downstream effector kinase in apoptotic signaling pathways and interacts with eukaryotic initiation factor 3f (eIF3f), p21-activated kinase (PAK1), and Ran-binding protein (RanBPM). CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDC2L1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173741 [Multi-domain]  Cd Length: 293  Bit Score: 90.75  E-value: 5.36e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVilQDDDVECT-MTEKRILsLARNHPFLTQL--FCCFQTPDR 349
Cdd:cd07843    4 VDEYEKLNRIEEGTYGVVYRARDKKTGEIVALKKLKMEK--EKEGFPITsLREINIL-LKLQHPNIVTVkeVVVGSNLDK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGG--DLMFHiqKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgic 427
Cdd:cd07843   81 IYMVMEYVEHDlkSLMET--MKQPFLQSEVKCLMLQLLSGVAHLHDNWILHRDLKTSNLLLNNRGILKICDFGLARE--- 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 ngvttatfCGTPD-----------YIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN-----D 490
Cdd:cd07843  156 --------YGSPLkpytqlvvtlwYRAPELLlGAKEYSTAIDMWSVGCIFAELLTKKPLFPGKSEIDQLNKIFKllgtpT 227
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 491 EVVYPTW---------------------------LHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07843  228 EKIWPGFselpgakkktftkypynqlrkkfpalsLSDNGFDLLNRLLTYDPAKRISA------EDALKHPYF 293
C1_Stac cd20817
protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich ...
167-216 7.40e-20

protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich domain-containing protein (Stac) family; Stac proteins are putative adaptor proteins that are important for neuronal function. There are three mammalian members (Stac1, Stac2 and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. Stac proteins contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410367  Cd Length: 51  Bit Score: 83.15  E-value: 7.40e-20
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVaPNC 216
Cdd:cd20817    1 HSFQEHTFKKPTFCDVCKELLVGLSKQGLRCKNCKMNVHHKCQEGV-PDC 49
PKc_Byr1_like cd06620
Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; ...
274-482 8.41e-20

Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Byr1 from Schizosaccharomyces pombe, FUZ7 from Ustilago maydis, and related proteins. Byr1 phosphorylates its downstream target, the MAPK Spk1, and is regulated by the MAPKK kinase Byr2. The Spk1 cascade is pheromone-responsive and is essential for sporulation and sexual differentiation in fission yeast. FUZ7 phosphorylates and activates its target, the MAPK Crk1, which is required in mating and virulence in U. maydis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The Byr-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270792 [Multi-domain]  Cd Length: 286  Bit Score: 89.81  E-value: 8.41e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGdlyavKVLKKDVILQDDDVECTMTEKRILSLARN--HPFLTQLFCCF--QTPDr 349
Cdd:cd06620    5 QDLETLKDLGAGNGGSVSKVLHIPTG-----TIMAKKVIHIDAKSSVRKQILRELQILHEchSPYIVSFYGAFlnENNN- 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIcN 428
Cdd:cd06620   79 IIICMEYMDCGSLDKILKKKGPFPEEVLGKIAVAVLEGLTYLYNVhRIIHRDIKPSNILVNSKGQIKLCDFGVSGELI-N 157
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 429 GVTTaTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd06620  158 SIAD-TFVGTSTYMSPERIQGGKYSVKSDVWSLGLSIIELALGEFPFAGSNDDD 210
STKc_BUR1 cd07866
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), ...
273-535 1.34e-19

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), Bypass UAS Requirement 1, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BUR1, also called SGV1, is a yeast CDK that is functionally equivalent to mammalian CDK9. It associates with the cyclin BUR2. BUR genes were orginally identified in a genetic screen as factors involved in general transcription. The BUR1/BUR2 complex phosphorylates the C-terminal domain of RNA polymerase II. In addition, this complex regulates histone modification by phosporylating Rad6 and mediating the association of the Paf1 complex with chromatin. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The BUR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270849 [Multi-domain]  Cd Length: 311  Bit Score: 89.68  E-value: 1.34e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKdvILQDDDVE----CTMTEKRILSLArNHPFLTQLF-CCFQTP 347
Cdd:cd07866    7 LRDYEILGKLGEGTFGEVYKARQIKTGRVVA---LKK--ILMHNEKDgfpiTALREIKILKKL-KHPNVVPLIdMAVERP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRL------FFVMEFVNGGDL--MFHiQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADF 419
Cdd:cd07866   81 DKSkrkrgsVYMVTPYMDHDLsgLLE-NPSVKLTESQIKCYMLQLLEGINYLHENHILHRDIKAANILIDNQGILKIADF 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 420 GMC--------KEGICNGVTTATFCG---TPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:cd07866  160 GLArpydgpppNPKGGGGGGTRKYTNlvvTRWYRPPElLLGERRYTTAVDIWGIGCVFAEMFTRRPILQGKSDIDQLHLI 239
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 488 LN-----DEVVYPTW-------------------------LHEDATGILKSFMTKNPTMRLGSLtqggehAILRHPFF 535
Cdd:cd07866  240 FKlcgtpTEETWPGWrslpgcegvhsftnyprtleerfgkLGPEGLDLLSKLLSLDPYKRLTAS------DALEHPYF 311
STKc_Cdc7 cd14019
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze ...
274-535 1.38e-19

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Cdc7 kinase (or Hsk1 in fission yeast) is a critical regulator in the initiation of DNA replication. It forms a complex with a Dbf4-related regulatory subunit, a cyclin-like molecule that activates the kinase in late G1 phase, and is also referred to as Dbf4-dependent kinase (DDK). Its main targets are mini-chromosome maintenance (MCM) proteins. Cdc7 kinase may also have additional roles in meiosis, checkpoint responses, the maintenance and repair of chromosome structures, and cancer progression. The Cdc7 kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270921 [Multi-domain]  Cd Length: 252  Bit Score: 88.43  E-value: 1.38e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKV----LKKDV-------ILQdddvectmtEKRILSLARNHPFLTQLFC 342
Cdd:cd14019    1 NKYRIIEKIGEGTFSSVYKAEDKLHDLYDRNKGrlvaLKHIYptsspsrILN---------ELECLERLGGSNNVSGLIT 71
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 343 CFQTPDRLFFVMEFVNGGDLMFHIQKSRRFDearARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGM 421
Cdd:cd14019   72 AFRNEDQVVAVLPYIEHDDFRDFYRKMSLTD---IRIYLRNLFKALKHVHSFGIIHRDVKPGNFLYNrETGKGVLVDFGL 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CkEGICNGVTT-ATFCGTPDYIAPEIL-----QemlyGPAVDWWAMGVLLYEMLCGHAPF--EAENEDDLFE--AILNDE 491
Cdd:cd14019  149 A-QREEDRPEQrAPRAGTRGFRAPEVLfkcphQ----TTAIDIWSAGVILLSILSGRFPFffSSDDIDALAEiaTIFGSD 223
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....
gi 767981011 492 VVYPTwlhedatgiLKSFMTKNPTMRLGSltqggEHAiLRHPFF 535
Cdd:cd14019  224 EAYDL---------LDKLLELDPSKRITA-----EEA-LKHPFF 252
STKc_p38 cd07851
Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs ...
274-489 1.44e-19

Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They function in the regulation of the cell cycle, cell development, cell differentiation, senescence, tumorigenesis, apoptosis, pain development and pain progression, and immune responses. p38 kinases are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. p38 substrates include other protein kinases and factors that regulate transcription, nuclear export, mRNA stability and translation. p38 kinases are drug targets for the inflammatory diseases psoriasis, rheumatoid arthritis, and chronic pulmonary disease. Vertebrates contain four isoforms of p38, named alpha, beta, gamma, and delta, which show varying substrate specificity and expression patterns. p38alpha and p38beta are ubiquitously expressed, p38gamma is predominantly found in skeletal muscle, and p38delta is found in the heart, lung, testis, pancreas, and small intestine. The p38 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143356 [Multi-domain]  Cd Length: 343  Bit Score: 90.43  E-value: 1.44e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKK---DVIlqddDVECTMTEKRILSLArNHPFLTQLFCCFqTPDR- 349
Cdd:cd07851   15 DRYQNLSPVGSGAYGQVCSAFDTKTGRKVAIKKLSRpfqSAI----HAKRTYRELRLLKHM-KHENVIGLLDVF-TPASs 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ------LFFVMEFVnGGDLmFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd07851   89 ledfqdVYLVTHLM-GADL-NNIVKCQKLSDDHIQFLVYQILRGLKYIHSAGIIHRDLKPSNLAVNEDCELKILDFGLAR 166
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 424 EgiCNGVTTaTFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN 489
Cdd:cd07851  167 H--TDDEMT-GYVATRWYRAPEImLNWMHYNQTVDIWSVGCIMAELLTGKTLFPGSDHIDQLKRIMN 230
STKc_PIM3 cd14102
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
281-480 1.52e-19

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3). PIM3 can inhibit apoptosis and promote cell survival and protein translation, therefore, it can enhance the proliferation of normal and cancer cells. Mice deficient with PIM3 show minimal effects, suggesting that PIM3 msy not be essential. Since its expression is enhanced in several cancers, it may make a good molecular target for cancer drugs. The PIM3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271004 [Multi-domain]  Cd Length: 253  Bit Score: 88.47  E-value: 1.52e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLAR---NHPFLTQLFCCFQTPDRLFFVMEFV 357
Cdd:cd14102    7 VLGSGGFGTVYAGSRIADGLPVAVKHVVKERVTEWGTLNGVMVPLEIVLLKKvgsGFRGVIKLLDWYERPDGFLIVMERP 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 N-GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGmcKEGICNGVTTATF 435
Cdd:cd14102   87 EpVKDLFDFITEKGALDEDTARGFFRQVLEAVRHCYSCGVVHRDIKDENLLVDlRTGELKLIDFG--SGALLKDTVYTDF 164
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 436 CGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd14102  165 DGTRVYSPPEWIRYHRYhGRSATVWSLGVLLYDMVCGDIPFEQDEE 210
C1_PKD_rpt1 cd20795
first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) ...
166-216 1.93e-19

first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) family; PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410345  Cd Length: 56  Bit Score: 81.96  E-value: 1.93e-19
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20795    3 PHSLFVHSYKSPTFCDFCGEMLFGLVRQGLKCEGCGLNFHKRCAYKIPNNC 53
STKc_16 cd13986
Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the ...
276-517 3.77e-19

Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK16 is associated with many names including Myristylated and Palmitylated Serine/threonine Kinase 1 (MPSK1), Kinase related to cerevisiae and thaliana (Krct), and Protein Kinase expressed in day 12 fetal liver (PKL12). It is widely expressed in mammals with highest levels found in liver, testis, and kidney. It is localized in the Golgi but is translocated to the nucleus upon disorganization of the Golgi. STK16 is constitutively active and is capable of phosphorylating itself and other substrates. It may be involved in regulating stromal-epithelial interactions during mammary gland ductal morphogenesis. It may also function as a transcriptional co-activator of type-C natriuretic peptide and VEGF. The STK16 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270888 [Multi-domain]  Cd Length: 282  Bit Score: 88.12  E-value: 3.77e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKDVILQDDDVECTMTEKRILSLArNHPFLTQL--FCCFQTPD---RL 350
Cdd:cd13986    2 YRIQRLLGEGGFSFVYLVEDLSTGRLYA---LKKILCHSKEDVKEAMREIENYRLF-NHPNILRLldSQIVKEAGgkkEV 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQKSR----RFDEARARFYAAEIISALMFLHD---KGIIYRDLKLDNVLLDHEGHCKLADFGMC- 422
Cdd:cd13986   78 YLLLPYYKRGSLQDEIERRLvkgtFFPEDRILHIFLGICRGLKAMHEpelVPYAHRDIKPGNVLLSEDDEPILMDLGSMn 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 ---------KEGICNGVTTATFCgTPDYIAPEILQEMLYG---PAVDWWAMGVLLYEMLCGHAPFEAENE--DDLFEAIL 488
Cdd:cd13986  158 parieiegrREALALQDWAAEHC-TMPYRAPELFDVKSHCtidEKTDIWSLGCTLYALMYGESPFERIFQkgDSLALAVL 236
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 767981011 489 N------DEVVYPTWLHEdatgILKSFMTKNPTMR 517
Cdd:cd13986  237 SgnysfpDNSRYSEELHQ----LVKSMLVVNPAER 267
PTKc_Tyk2_rpt2 cd05080
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze ...
279-469 6.26e-19

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tyk2 is widely expressed in many tissues. It is involved in signaling via the cytokine receptors IFN-alphabeta, IL-6, IL-10, IL-12, IL-13, and IL-23. It mediates cell surface urokinase receptor (uPAR) signaling and plays a role in modulating vascular smooth muscle cell (VSMC) functional behavior in response to injury. Tyk2 is also important in dendritic cell function and T helper (Th)1 cell differentiation. A homozygous mutation of Tyk2 was found in a patient with hyper-IgE syndrome (HIES), a primary immunodeficiency characterized by recurrent skin abscesses, pneumonia, and elevated serum IgE. This suggests that Tyk2 may play important roles in multiple cytokine signaling involved in innate and adaptive immunity. Tyk2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Tyk2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270664 [Multi-domain]  Cd Length: 283  Bit Score: 87.26  E-value: 6.26e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVK----ETGDLYAVKVLKKDVILQDDdvECTMTEKRILSLARNHPFLTQLFCCFQTPDR-LFFV 353
Cdd:cd05080    9 IRDLGEGHFGKVSLYCYDptndGTGEMVAVKALKADCGPQHR--SGWKQEIDILKTLYHENIVKYKGCCSEQGGKsLQLI 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---EG----- 425
Cdd:cd05080   87 MEYVPLGSLRDYLPKHS-IGLAQLLLFAQQICEGMAYLHSQHYIHRDLAARNVLLDNDRLVKIGDFGLAKavpEGheyyr 165
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....
gi 767981011 426 ICNGVTTATFcgtpdYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05080  166 VREDGDSPVF-----WYAPECLKEYKFYYASDVWSFGVTLYELL 204
STKc_CDK12 cd07864
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs ...
273-487 6.82e-19

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK12 is also called Cdc2-related protein kinase 7 (CRK7) or Cdc2-related kinase arginine/serine-rich (CrkRS). It is a unique CDK that contains an RS domain, which is predominantly found in splicing factors. CDK12 is widely expressed in tissues. It interacts with cyclins L1 and L2, and plays roles in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK12 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270847 [Multi-domain]  Cd Length: 302  Bit Score: 87.55  E-value: 6.82e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdvilQDDDVE----CTMTEKRIL------SLARNHPFLT--QL 340
Cdd:cd07864    6 VDKFDIIGIIGEGTYGQVYKAKDKDTGELVALKKVR-----LDNEKEgfpiTAIREIKILrqlnhrSVVNLKEIVTdkQD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 341 FCCFQTPDRLFF-VMEFVNGgDLMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd07864   81 ALDFKKDKGAFYlVFEYMDH-DLMGLLEsGLVHFSEDHIKSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNNKGQIKLAD 159
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 419 FGMC-------KEGICNGVTTATfcgtpdYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:cd07864  160 FGLArlynseeSRPYTNKVITLW------YRPPElLLGEERYGPAIDVWSCGCILGELFTKKPIFQANQELAQLELI 230
PK_TRB2 cd14022
Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein ...
368-535 8.05e-19

Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB2 binds and negatively regulates the mitogen activated protein kinase (MAPK) kinases, MKK7 and MEK1, which are activators of the MAPKs, ERK and JNK. It controls the activation of inflammatory monocytes, which is essential in innate immune responses and the pathogenesis of inflammatory diseases such as atherosclerosis. TRB2 expression is down-regulated in human acute myeloid leukaemia (AML), which may lead to enhanced cell survival and pathogenesis of the disease. TRB2 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270924 [Multi-domain]  Cd Length: 242  Bit Score: 86.24  E-value: 8.05e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 368 KSRRFDEARARFYaaEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV--TTATFCGTPDYIAPE 445
Cdd:cd14022   79 KKLREEEAARLFY--QIASAVAHCHDGGLVLRDLKLRKFVFKDEERTRVKLESLEDAYILRGHddSLSDKHGCPAYVSPE 156
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 446 ILQE--MLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKNPTMRLGSltq 523
Cdd:cd14022  157 ILNTsgSYSGKAADVWSLGVMLYTMLVGRYPFHDIEPSSLFSKIRRGQFNIPETLSPKAKCLIRSILRREPSERLTS--- 233
                        170
                 ....*....|..
gi 767981011 524 ggeHAILRHPFF 535
Cdd:cd14022  234 ---QEILDHPWF 242
PKc_MKK7 cd06618
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
272-517 1.10e-18

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 7; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK7 is a dual-specificity PK that phosphorylates and activates its downstream target, c-Jun N-terminal kinase (JNK), on specific threonine and tyrosine residues. Although MKK7 is capable of dual phosphorylation, it prefers to phosphorylate the threonine residue of JNK. Thus, optimal activation of JNK requires both MKK4 and MKK7. MKK7 is primarily activated by cytokines. MKK7 is essential for liver formation during embryogenesis. It plays roles in G2/M cell cycle arrest and cell growth. In addition, it is involved in the control of programmed cell death, which is crucial in oncogenesis, cancer chemoresistance, and antagonism to TNFalpha-induced killing, through its inhibition by Gadd45beta and the subsequent suppression of the JNK cascade. The MKK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270791 [Multi-domain]  Cd Length: 295  Bit Score: 86.66  E-value: 1.10e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 272 GIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD-------VILQDDDVectmtekriLSLARNHPFLTQLFCCF 344
Cdd:cd06618   13 DLNDLENLGEIGSGTCGQVYKMRHKKTGHVMAVKQMRRSgnkeenkRILMDLDV---------VLKSHDCPYIVKCYGYF 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNG--GDLMFHIQKSrrFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGM 421
Cdd:cd06618   84 ITDSDVFICMELMSTclDKLLKRIQGP--IPEDILGKMTVSIVKALHYLKEKhGVIHRDVKPSNILLDESGNVKLCDFGI 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 422 CKEGICNGVTTATfCGTPDYIAPEIL---QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENED-DLFEAILNDEVVYPTw 497
Cdd:cd06618  162 SGRLVDSKAKTRS-AGCAAYMAPERIdppDNPKYDIRADVWSLGISLVELATGQFPYRNCKTEfEVLTKILNEEPPSLP- 239
                        250       260
                 ....*....|....*....|....
gi 767981011 498 LHEDATGILKSF----MTKNPTMR 517
Cdd:cd06618  240 PNEGFSPDFCSFvdlcLTKDHRYR 263
C1_1 pfam00130
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ...
167-219 1.11e-18

Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain.


Pssm-ID: 395079  Cd Length: 53  Bit Score: 79.79  E-value: 1.11e-18
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:pfam00130   1 HHFVHRNFKQPTFCDHCGEFLWGLGKQGLKCSWCKLNVHKRCHEKVPPECGCD 53
STKc_CK1 cd14016
Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the ...
275-424 1.37e-18

Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK1 phosphorylates a variety of substrates including enzymes, transcription and splice factors, cytoskeletal proteins, viral oncogenes, receptors, and membrane-associated proteins. There are mutliple isoforms of CK1 and in mammals, seven isoforms (alpha, beta, gamma1-3, delta, and epsilon) have been characterized. These isoforms differ mainly in the length and structure of their C-terminal non-catalytic region. Some isoforms have several splice variants such as the long (L) and short (S) variants of CK1alpha. CK1 proteins are involved in the regulation of many cellular processes including membrane transport processes, circadian rhythm, cell division, apoptosis, and the development of cancer and neurodegenerative diseases. The CK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270918 [Multi-domain]  Cd Length: 266  Bit Score: 85.97  E-value: 1.37e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV---ILQDddvectmtEKRILSLARNHPFLTQLFCCFQTPDRLF 351
Cdd:cd14016    1 RYKLVKKIGSGSFGEVYLGIDLKTGEEVAIKIEKKDSkhpQLEY--------EAKVYKLLQGGPGIPRLYWFGQEGDYNV 72
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 352 FVMEFV--NGGDLMfhIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCK---LADFGMCKE 424
Cdd:cd14016   73 MVMDLLgpSLEDLF--NKCGRKFSLKTVLMLADQMISRLEYLHSKGYIHRDIKPENFLMGLGKNSNkvyLIDFGLAKK 148
STKc_Nek7 cd08229
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
275-475 1.37e-18

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek7 is required for mitotic spindle formation and cytokinesis. It is enriched in the centrosome and is critical for microtubule nucleation. Nek7 is activated by Nek9 during mitosis, and may regulate the p70 ribosomal S6 kinase. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270866 [Multi-domain]  Cd Length: 292  Bit Score: 86.62  E-value: 1.37e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd08229   25 NFRIEKKIGRGQFSEVYRATCLLDGVPVA---LKKVQIFDLMDAKARADCIKEIDLLKqlNHPNVIKYYASFIEDNELNI 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDL---MFHIQKSRRFDEARARF-YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd08229  102 VLELADAGDLsrmIKHFKKQKRLIPEKTVWkYFVQLCSALEHMHSRRVMHRDIKPANVFITATGVVKLGDLGLGRFFSSK 181
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 429 GVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd08229  182 TTAAHSLVGTPYYMSPERIHENGYNFKSDIWSLGCLLYEMAALQSPF 228
PK_TRB cd13976
Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to ...
360-535 1.41e-18

Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Tribbles Homolog (TRB) proteins interact with many proteins involved in signaling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, differentiation, and gene expression. TRB proteins bind to the middle kinase in mitogen activated protein kinase (MAPK) signaling cascades, MAPK kinases. They regulate the activity of MAPK kinases, and thus, affect MAPK signaling. In Drosophila, Tribbles regulates String, the ortholog of mammalian Cdc25, during morphogenesis. String is implicated in the progression of mitosis during embryonic development. Vertebrates contain three TRB proteins encoded by three separate genes: Tribbles-1 (TRB1 or TRIB1), Tribbles-2 (TRB2 or TRIB2), and Tribbles-3 (TRB3 or TRIB3). The TRB subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270878 [Multi-domain]  Cd Length: 242  Bit Score: 85.56  E-value: 1.41e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLA----DFGMCKEGICNGVTTATF 435
Cdd:cd13976   69 GDLHSYVRSRKRLREPEAARLFRQIASAVAHCHRNGIVLRDLKLRKFVFADEERTKLRleslEDAVILEGEDDSLSDKHG 148
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CgtPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd13976  149 C--PAYVSPEILnsGATYSGKAADVWSLGVILYTMLVGRYPFHDSEPASLFAKIRRGQFAIPETLSPRARCLIRSLLRRE 226
                        170       180
                 ....*....|....*....|..
gi 767981011 514 PTMRLGSltqggEHaILRHPFF 535
Cdd:cd13976  227 PSERLTA-----ED-ILLHPWL 242
PTKc_Jak2_rpt2 cd14205
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the ...
275-469 1.64e-18

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak2 is widely expressed in many tissues and is essential for the signaling of hormone-like cytokines such as growth hormone, erythropoietin, thrombopoietin, and prolactin, as well as some IFNs and cytokines that signal through the IL-3 and gp130 receptors. Disruption of Jak2 in mice results in an embryonic lethal phenotype with multiple defects including erythropoietic and cardiac abnormalities. It is the only Jak gene that results in a lethal phenotype when disrupted in mice. A mutation in the pseudokinase domain of Jak2, V617F, is present in many myeloproliferative diseases, including almost all patients with polycythemia vera, and 50% of patients with essential thrombocytosis and myelofibrosis. Jak2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271107 [Multi-domain]  Cd Length: 284  Bit Score: 86.22  E-value: 1.64e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVK----ETGDLYAVKVLKKDVILQDDDVEctmTEKRILSLARNHPFLTQLFCCFQTPDR- 349
Cdd:cd14205    5 HLKFLQQLGKGNFGSVEMCRYDplqdNTGEVVAVKKLQHSTEEHLRDFE---REIEILKSLQHDNIVKYKGVCYSAGRRn 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK----- 423
Cdd:cd14205   82 LRLIMEYLPYGSLRDYLQKHKeRIDHIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVENENRVKIGDFGLTKvlpqd 161
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 767981011 424 ---EGICNGVTTATFcgtpdYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14205  162 keyYKVKEPGESPIF-----WYAPESLTESKFSVASDVWSFGVVLYELF 205
STKc_MAPK15-like cd07852
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and ...
276-475 1.87e-18

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and similar MAPKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human MAPK15 is also called Extracellular signal Regulated Kinase 8 (ERK8) while the rat protein is called ERK7. ERK7 and ERK8 display both similar and different biochemical properties. They autophosphorylate and activate themselves and do not require upstream activating kinases. ERK7 is constitutively active and is not affected by extracellular stimuli whereas ERK8 shows low basal activity and is activated by DNA-damaging agents. ERK7 and ERK8 also have different substrate profiles. Genome analysis shows that they are orthologs with similar gene structures. ERK7 and ERK 8 may be involved in the signaling of some nuclear receptor transcription factors. ERK7 regulates hormone-dependent degradation of estrogen receptor alpha while ERK8 down-regulates the transcriptional co-activation androgen and glucocorticoid receptors. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK15 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270841 [Multi-domain]  Cd Length: 337  Bit Score: 86.84  E-value: 1.87e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKK--DVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQ-TPDR-LF 351
Cdd:cd07852    9 YEILKKLGKGAYGIVWKAIDKKTGEVVA---LKKifDAFRNATDAQRTFREIMFLQELNDHPNIIKLLNVIRaENDKdIY 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGgDLmfH-IQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK------E 424
Cdd:cd07852   86 LVFEYMET-DL--HaVIRANILEDIHKQYIMYQLLKALKYLHSGGVIHRDLKPSNILLNSDCRVKLADFGLARslsqleE 162
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 425 GICNGVTTatfcgtpDYIA------PEILqemL----YGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07852  163 DDENPVLT-------DYVAtrwyraPEIL---LgstrYTKGVDMWSVGCILGEMLLGKPLF 213
PKc_MEK1 cd06650
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
274-483 2.32e-18

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 1; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. MEK1 also plays a role in cell cycle control. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270816 [Multi-domain]  Cd Length: 319  Bit Score: 86.26  E-value: 2.32e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV-------ILQDDDV--ECtmtekrilslarNHPFLTQLFCCF 344
Cdd:cd06650    5 DDFEKISELGAGNGGVVFKVSHKPSGLVMARKLIHLEIkpairnqIIRELQVlhEC------------NSPYIVGFYGAF 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd06650   73 YSDGEISICMEHMDGGSLDQVLKKAGRIPEQILGKVSIAVIKGLTYLREKhKIMHRDVKPSNILVNSRGEIKLCDFGVSG 152
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNgvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL 483
Cdd:cd06650  153 QLIDS--MANSFVGTRSYMSPERLQGTHYSVQSDIWSMGLSLVEMAVGRYPIPPPDAKEL 210
STKc_TBK1 cd13988
Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the ...
282-475 2.35e-18

Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TBK1 is also called T2K and NF-kB-activating kinase. It is widely expressed in most cell types and acts as an IkappaB kinase (IKK)-activating kinase responsible for NF-kB activation in response to growth factors. It plays a role in modulating inflammatory responses through the NF-kB pathway. TKB1 is also a major player in innate immune responses since it functions as a virus-activated kinase necessary for establishing an antiviral state. It phosphorylates IRF-3 and IRF-7, which are important transcription factors for inducing type I interferon during viral infection. In addition, TBK1 may also play roles in cell transformation and oncogenesis. The TBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270890 [Multi-domain]  Cd Length: 316  Bit Score: 86.39  E-value: 2.35e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEctMTEKRILSlARNHPFLTQLFCCF--QTPDRLFFVMEFVNG 359
Cdd:cd13988    1 LGQGATANVFRGRHKKTGDLYAVKVFNNLSFMRPLDVQ--MREFEVLK-KLNHKNIVKLFAIEeeLTTRHKVLVMELCPC 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDL---MFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVL--LDHEGHC--KLADFGMCKEgICNGVTT 432
Cdd:cd13988   78 GSLytvLEEPSNAYGLPESEFLIVLRDVVAGMNHLRENGIVHRDIKPGNIMrvIGEDGQSvyKLTDFGAARE-LEDDEQF 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 433 ATFCGTPDYIAPEILQEML--------YGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd13988  157 VSLYGTEEYLHPDMYERAVlrkdhqkkYGATVDLWSIGVTFYHAATGSLPF 207
STKc_NAK_like cd14037
Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze ...
277-476 3.08e-18

Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Drosophila melanogaster NAK, human BMP-2-inducible protein kinase (BMP2K or BIKe) and similar vertebrate proteins, as well as the Saccharomyces cerevisiae proteins Prk1, Actin-regulating kinase 1 (Ark1), and Akl1. NAK was the first characterized member of this subfamily. It plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. BMP2K contains a nuclear localization signal and a kinase domain that is capable of phosphorylating itself and myelin basic protein. The expression of the BMP2K gene is increase during BMP-2-induced osteoblast differentiation. It may function to control the rate of differentiation. Prk1, Ark1, and Akl1 comprise a subfamily of yeast proteins that are important regulators of the actin cytoskeleton and endocytosis. They share an N-terminal kinase domain but no significant homology in other regions of their sequences. The NAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270939 [Multi-domain]  Cd Length: 277  Bit Score: 85.03  E-value: 3.08e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 277 EFIRVLGKGSFGKVMLARVKETGDLYAVKvlkkDVILQDDDVECTM-TEKRILSLARNHPFLTQLFCCFQTPDR-----L 350
Cdd:cd14037    6 TIEKYLAEGGFAHVYLVKTSNGGNRAALK----RVYVNDEHDLNVCkREIEIMKRLSGHKNIVGYIDSSANRSGngvyeV 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGGDLMFHIQK--SRRFDEARARFYAAEIISALMFLH--DKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd14037   82 LLLMEYCKGGGVIDLMNQrlQTGLTESEILKIFCDVCEAVAAMHylKPPLIHRDLKVENVLISDSGNYKLCDFGSATTKI 161
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 427 CNGVTTATFC---------GTPDYIAPEILQemLY-GPAV----DWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14037  162 LPPQTKQGVTyveedikkyTTLQYRAPEMID--LYrGKPIteksDIWALGCLLYKLCFYTTPFE 223
STKc_MLK2 cd14148
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the ...
281-475 3.18e-18

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK2 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K10. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK2 is abundant in brain, skeletal muscle, and testis. It functions upstream of the MAPK, c-Jun N-terminal kinase. It binds hippocalcin, a calcium-sensor protein that protects neurons against calcium-induced cell death. Both MLK2 and hippocalcin may be associated with the pathogenesis of Parkinson's disease. MLK2 also binds to normal huntingtin (Htt), which is important in neuronal transcription, development, and survival. MLK2 does not bind to the polyglutamine-expanded Htt, which is implicated in the pathogeneis of Huntington's disease, leading to neuronal toxicity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 271050 [Multi-domain]  Cd Length: 258  Bit Score: 84.65  E-value: 3.18e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVM--LARVKETgdlyAVKVLKKDvilQDDDVECTM----TEKRILSLARnHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd14148    1 IIGVGGFGKVYkgLWRGEEV----AVKAARQD---PDEDIAVTAenvrQEARLFWMLQ-HPNIIALRGVCLNPPHLCLVM 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKG---IIYRDLKLDNVLL------DHEGHC--KLADFGMCK 423
Cdd:cd14148   73 EYARGGALN-RALAGKKVPPHVLVNWAVQIARGMNYLHNEAivpIIHRDLKSSNILIlepienDDLSGKtlKITDFGLAR 151
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 424 EgiCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14148  152 E--WHKTTKMSAAGTYAWMAPEVIRLSLFSKSSDVWSFGVLLWELLTGEVPY 201
PTKc_Fes_like cd05041
Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; ...
282-467 3.52e-18

Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; Fes subfamily; catalytic (c) domain. Fes subfamily members include Fes (or Fps), Fer, and similar proteins. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes subfamily proteins are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated tyr kinase activity. Fes and Fer kinases play roles in haematopoiesis, inflammation and immunity, growth factor signaling, cytoskeletal regulation, cell migration and adhesion, and the regulation of cell-cell interactions. Fes and Fer show redundancy in their biological functions.


Pssm-ID: 270637 [Multi-domain]  Cd Length: 251  Bit Score: 84.42  E-value: 3.52e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILsLARNHPFLTQLF-CCFQTpDRLFFVMEFVNGG 360
Cdd:cd05041    3 IGRGNFGDVYRGVLKPDNTEVAVKTCRET--LPPDLKRKFLQEARIL-KQYDHPNIVKLIgVCVQK-QPIMIVMELVPGG 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGiCNGVTTATfCGTP 439
Cdd:cd05041   79 SLLTFLRKKGaRLTVKQLLQMCLDAAAGMEYLESKNCIHRDLAARNCLVGENNVLKISDFGMSREE-EDGEYTVS-DGLK 156
                        170       180       190
                 ....*....|....*....|....*....|..
gi 767981011 440 D----YIAPEILQEMLYGPAVDWWAMGVLLYE 467
Cdd:cd05041  157 QipikWTAPEALNYGRYTSESDVWSFGILLWE 188
STKc_TAO3 cd06633
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze ...
282-536 3.54e-18

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO3 is also known as JIK (c-Jun N-terminal kinase inhibitory kinase) or KFC (kinase from chicken). It specifically activates JNK, presumably by phosphorylating and activating MKK4/MKK7. In Saccharomyces cerevisiae, TAO3 is a component of the RAM (regulation of Ace2p activity and cellular morphogenesis) signaling pathway. TAO3 is upregulated in retinal ganglion cells after axotomy, and may play a role in apoptosis. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270803 [Multi-domain]  Cd Length: 313  Bit Score: 85.86  E-value: 3.54e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGG- 360
Cdd:cd06633   29 IGHGSFGAVYFATNSHTNEVVAIKKMSYSGKQTNEKWQDIIKEVKFLQQLK-HPNTIEYKGCYLKDHTAWLVMEYCLGSa 107
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 -DLMFHIQKSRRFDEARARFYAAeiISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgicnGVTTATFCGTP 439
Cdd:cd06633  108 sDLLEVHKKPLQEVEIAAITHGA--LQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFGSASI----ASPANSFVGTP 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 440 DYIAPEILQEM---LYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLFEAILNDEvvyPTWLHEDATGILKSF----MT 511
Cdd:cd06633  182 YWMAPEVILAMdegQYDGKVDIWSLGITCIELAERKPPlFNMNAMSALYHIAQNDS---PTLQSNEWTDSFRGFvdycLQ 258
                        250       260
                 ....*....|....*....|....*
gi 767981011 512 KNPTMRLGSLTqggehaILRHPFFK 536
Cdd:cd06633  259 KIPQERPSSAE------LLRHDFVR 277
PK_Unc-89_rpt1 cd14109
Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein ...
282-535 4.09e-18

Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The pseudokinase domain may function as a regulatory domain or a protein interaction domain. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271011 [Multi-domain]  Cd Length: 255  Bit Score: 84.49  E-value: 4.09e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDvilqdddvECTMTEKRILSlARNHPFLTQLFCCFQTPDR-LFFVMEFVNGG 360
Cdd:cd14109   12 EKRAAQGAPFHVTERSTGRNFLAQLRYGD--------PFLMREVDIHN-SLDHPNIVQMHDAYDDEKLaVTVIDNLASTI 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEgHCKLADFGMCKEgICNGVTTATFCGT 438
Cdd:cd14109   83 ELVRDNLLPGKdyYTERQVAVFVRQLLLALKHMHDLGIAHLDLRPEDILLQDD-KLKLADFGQSRR-LLRGKLTTLIYGS 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI------LNDEVVYPtwLHEDATGILKSFMTK 512
Cdd:cd14109  161 PEFVSPEIVNSYPVTLATDMWSVGVLTYVLLGGISPFLGDNDRETLTNVrsgkwsFDSSPLGN--ISDDARDFIKKLLVY 238
                        250       260
                 ....*....|....*....|...
gi 767981011 513 NPTMRLGSLTQggehaiLRHPFF 535
Cdd:cd14109  239 IPESRLTVDEA------LNHPWF 255
C1_1 pfam00130
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ...
93-146 4.34e-18

Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain.


Pssm-ID: 395079  Cd Length: 53  Bit Score: 78.25  E-value: 4.34e-18
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....
gi 767981011   93 HKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTACTCQ 146
Cdd:pfam00130   1 HHFVHRNFKQPTFCDHCGEFLWG-LGKQGLKCSWCKLNVHKRCHEKVPPECGCD 53
PTKc_Srm_Brk cd05148
Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal ...
276-487 6.55e-18

Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal regulatory tyrosine and N-terminal myristylation sites (Srm) and Breast tumor kinase (Brk); PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Srm and Brk (also called protein tyrosine kinase 6) are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Brk has been found to be overexpressed in a majority of breast tumors. Src kinases in general contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr; they are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Srm and Brk however, lack the N-terminal myristylation sites. Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. The Srm/Brk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133248 [Multi-domain]  Cd Length: 261  Bit Score: 84.02  E-value: 6.55e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVILQDDDVEctmTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd05148    8 FTLERKLGSGYFGEVWEGLWKNRVRV-AIKILKSDDLLKQQDFQ---KEVQALKRLR-HKHLISLFAVCSVGEPVYIITE 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKS--RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTA 433
Cdd:cd05148   83 LMEKGSLLAFLRSPegQVLPVASLIDMACQVAEGMAYLEEQNSIHRDLAARNILVGEDLVCKVADFGLARL-IKEDVYLS 161
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 434 TFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05148  162 SDKKIPyKWTAPEAASHGTFSTKSDVWSFGILLYEMFTyGQVPYPGMNNHEVYDQI 217
PK_KSR cd14063
Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to ...
277-481 8.31e-18

Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. KSR is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. KSR proteins regulate the assembly and activation of the Raf/MEK/ERK module upon Ras activation at the membrane by direct association of its components. They are widely regarded as pseudokinases, but there is some debate in this designation as a few groups have reported detecting kinase catalytic activity for KSRs, specifically KSR1. Vertebrates contain two KSR proteins, KSR1 and KSR2. The KSR subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270965 [Multi-domain]  Cd Length: 271  Bit Score: 83.94  E-value: 8.31e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 277 EFIRVLGKGSFGKVMLARVKetGDLyAVKVLKKDvILQDDDVEctmTEKRILSLARN--HPFLTqLF--CCFQtPDRLFF 352
Cdd:cd14063    3 EIKEVIGKGRFGRVHRGRWH--GDV-AIKLLNID-YLNEEQLE---AFKEEVAAYKNtrHDNLV-LFmgACMD-PPHLAI 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDL--MFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHeGHCKLADFGMCK-EGICNG 429
Cdd:cd14063   74 VTSLCKGRTLysLIHERKEK-FDFNKTVQIAQQICQGMGYLHAKGIIHKDLKSKNIFLEN-GRVVITDFGLFSlSGLLQP 151
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 430 VTTATFCGTP----DYIAPEILQEML----------YGPAVDWWAMGVLLYEMLCGHAPFEAENED 481
Cdd:cd14063  152 GRREDTLVIPngwlCYLAPEIIRALSpdldfeeslpFTKASDVYAFGTVWYELLAGRWPFKEQPAE 217
PK_TRB3 cd14024
Pseudokinase domain of Tribbles Homolog 3; The pseudokinase domain shows similarity to protein ...
358-534 8.36e-18

Pseudokinase domain of Tribbles Homolog 3; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB3 binds and regulates ATF4, p65/RelA, and PKB (or Akt). It negatively regulates ATF4-mediated gene expression including that of CHOP (C/EBP homologous protein) and HO-1, which are both involved in modulating apoptosis. It also inhibits insulin-mediated phosphorylation of PKB and is a possible determinant of insulin resistance and related disorders. In osteoarthritic chondrocytes where it inhibits insulin-like growth factor 1-mediated cell survival, TRB3 is overexpressed, resulting in increased cell death. TRB3 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB3 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270926 [Multi-domain]  Cd Length: 242  Bit Score: 83.00  E-value: 8.36e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF-- 435
Cdd:cd14024   67 HYGDMHSHVRRRRRLSEDEARGLFTQMARAVAHCHQHGVILRDLKLRRFVFTDELRTKLVLVNLEDSCPLNGDDDSLTdk 146
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 CGTPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMTKN 513
Cdd:cd14024  147 HGCPAYVGPEILssRRSYSGKAADVWSLGVCLYTMLLGRYPFQDTEPAALFAKIRRGAFSLPAWLSPGARCLVSCMLRRS 226
                        170       180
                 ....*....|....*....|.
gi 767981011 514 PTMRlgsLTQGGehaILRHPF 534
Cdd:cd14024  227 PAER---LKASE---ILLHPW 241
STKc_ERK5 cd07855
Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; ...
274-469 1.04e-17

Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ERK5 (also called Big MAPK1 (BMK1) or MAPK7) has a unique C-terminal extension, making it approximately twice as big as other MAPKs. This extension contains transcriptional activation capability which is inhibited by the N-terminal half. ERK5 is activated in response to growth factors and stress by a cascade that leads to its phosphorylation by the MAP2K MEK5, which in turn is regulated by the MAP3Ks MEKK2 and MEKK3. Activated ERK5 phosphorylates its targets including myocyte enhancer factor 2 (MEF2), Sap1a, c-Myc, and RSK. It plays a role in EGF-induced cell proliferation during the G1/S phase transition. Studies on knockout mice revealed that ERK5 is essential for cardiovascular development and plays an important role in angiogenesis. It is also critical for neural differentiation and survival. The ERK5 pathway has been implicated in the pathogenesis of many diseases including cancer, cardiac hypertrophy, and atherosclerosis. MAPKs are important mediators of cellular responses to extracellular signals. The ERK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270842 [Multi-domain]  Cd Length: 336  Bit Score: 84.72  E-value: 1.04e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKK--DVILQdddVECTMTEKRILsLARNHPFLTQLFCCFQTP---- 347
Cdd:cd07855    5 DRYEPIETIGSGAYGVVCSAIDTKSGQKVAIKKIPNafDVVTT---AKRTLRELKIL-RHFKHDNIIAIRDILRPKvpya 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 --DRLFFVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKeG 425
Cdd:cd07855   81 dfKDVYVVLDLMES-DLHHIIHSDQPLTLEHIRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNENCELKIGDFGMAR-G 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 ICNGVTTATF-----CGTPDYIAPEILQEM-LYGPAVDWWAMGVLLYEML 469
Cdd:cd07855  159 LCTSPEEHKYfmteyVATRWYRAPELMLSLpEYTQAIDMWSVGCIFAEML 208
PKc_MEK2 cd06649
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
274-493 1.17e-17

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 2; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK2 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132980 [Multi-domain]  Cd Length: 331  Bit Score: 84.33  E-value: 1.17e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV-------ILQDDDV--ECtmtekrilslarNHPFLTQLFCCF 344
Cdd:cd06649    5 DDFERISELGAGNGGVVTKVQHKPSGLIMARKLIHLEIkpairnqIIRELQVlhEC------------NSPYIVGFYGAF 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd06649   73 YSDGEISICMEHMDGGSLDQVLKEAKRIPEEILGKVSIAVLRGLAYLREKhQIMHRDVKPSNILVNSRGEIKLCDFGVSG 152
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNgvTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLfEAILNDEVV 493
Cdd:cd06649  153 QLIDS--MANSFVGTRSYMSPERLQGTHYSVQSDIWSMGLSLVELAIGRYPIPPPDAKEL-EAIFGRPVV 219
PTKc_Tec_like cd05059
Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
273-488 1.20e-17

Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Tec-like subfamily is composed of Tec, Btk, Bmx (Etk), Itk (Tsk, Emt), Rlk (Txk), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, some members contain the Tec homology (TH) domain, which contains proline-rich and zinc-binding regions. Tec kinases form the second largest subfamily of nonreceptor PTKs and are expressed mainly by haematopoietic cells, although Tec and Bmx are also found in endothelial cells. B-cells express Btk and Tec, while T-cells express Itk, Txk, and Tec. Collectively, Tec kinases are expressed in a variety of myeloid cells such as mast cells, platelets, macrophages, and dendritic cells. Each Tec kinase shows a distinct cell-type pattern of expression. Tec kinases play important roles in the development, differentiation, maturation, regulation, survival, and function of B-cells and T-cells. Mutations in Btk cause the severe B-cell immunodeficiency, X-linked agammaglobulinaemia (XLA). The Tec-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173637 [Multi-domain]  Cd Length: 256  Bit Score: 82.88  E-value: 1.20e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFE--FIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVILQDDDVEctmtEKRILsLARNHPFLTQLF--CCFQTPd 348
Cdd:cd05059    1 IDPSEltFLKELGSGQFGVVHLGKWRGKIDV-AIKMIKEGSMSEDDFIE----EAKVM-MKLSHPKLVQLYgvCTKQRP- 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 rLFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd05059   74 -IFIVTEYMANGCLLNYLRERRgKFQTEQLLEMCKDVCEAMEYLESNGFIHRDLAARNCLVGEQNVVKVSDFGLARYVLD 152
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 428 NGVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEML-CGHAPFEAENEDDLFEAIL 488
Cdd:cd05059  153 DEYTSSVGTKFPvKWSPPEVFMYSKFSSKSDVWSFGVLMWEVFsEGKMPYERFSNSEVVEHIS 215
PTKc_Csk_like cd05039
Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
277-487 1.42e-17

Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of Csk, Chk, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. They negatively regulate the activity of Src kinases that are anchored to the plasma membrane. To inhibit Src kinases, Csk and Chk are translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Chk inhibit Src kinases using a noncatalytic mechanism by simply binding to them. As negative regulators of Src kinases, Csk and Chk play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. The Csk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270635 [Multi-domain]  Cd Length: 256  Bit Score: 82.78  E-value: 1.42e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 277 EFIRVLGKGSFGKVMLARVKetGDLYAVKVLKKDV-----ILQDDDVectMTEKRilslarnHPFLTQLFCCFQTPDRLF 351
Cdd:cd05039    9 KLGELIGKGEFGDVMLGDYR--GQKVAVKCLKDDStaaqaFLAEASV---MTTLR-------HPNLVQLLGVVLEGNGLY 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLM--------FHIQKSRRFDeararfYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd05039   77 IVTEYMAKGSLVdylrsrgrAVITRKDQLG------FALDVCEGMEYLESKKFVHRDLAARNVLVSEDNVAKVSDFGLAK 150
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 424 EGiCNGVTTATFcgtP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05039  151 EA-SSNQDGGKL---PiKWTAPEALREKKFSTKSDVWSFGILLWEIYSfGRVPYPRIPLKDVVPHV 212
STKc_TAO cd06607
Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs ...
276-468 1.63e-17

Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. They activate the MAPKs, p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating the respective MAP/ERK kinases (MEKs, also known as MKKs or MAPKKs), MEK3/MEK6 and MKK4/MKK7. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. Vertebrates contain three TAO subfamily members, named TAO1, TAO2, and TAO3. The TAO subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270784 [Multi-domain]  Cd Length: 258  Bit Score: 82.50  E-value: 1.63e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06607    3 FEDLREIGHGSFGAVYYARNKRTSEVVAIKKMSYSGKQSTEKWQDIIKEVKFLRQLR-HPNTIEYKGCYLREHTAWLVME 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNG--GDLMFHIQKSRRFDEARArfYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGmcKEGICNGVTta 433
Cdd:cd06607   82 YCLGsaSDIVEVHKKPLQEVEIAA--ICHGALQGLAYLHSHNRIHRDVKAGNILLTEPGTVKLADFG--SASLVCPAN-- 155
                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 767981011 434 TFCGTPDYIAPEILQEMLYGP---AVDWWAMGVLLYEM 468
Cdd:cd06607  156 SFVGTPYWMAPEVILAMDEGQydgKVDVWSLGITCIEL 193
PKc_MKK5 cd06619
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
275-475 2.22e-17

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 5; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK5 (also called MEK5) is a dual-specificity PK that phosphorylates its downstream target, extracellular signal-regulated kinase 5 (ERK5), on specific threonine and tyrosine residues. MKK5 is activated by MEKK2 and MEKK3 in response to mitogenic and stress stimuli. The ERK5 cascade promotes cell proliferation, differentiation, neuronal survival, and neuroprotection. This cascade plays an essential role in heart development. Mice deficient in either ERK5 or MKK5 die around embryonic day 10 due to cardiovascular defects including underdevelopment of the myocardium. In addition, MKK5 is associated with metastasis and unfavorable prognosis in prostate cancer. The MKK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132950 [Multi-domain]  Cd Length: 279  Bit Score: 82.62  E-value: 2.22e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvECTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd06619    2 DIQYQEILGHGNGGTVYKAYHLLTRRILAVKVIPLDITVELQ--KQIMSELEILYKC-DSPYIIGFYGAFFVENRISICT 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHiqksRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgICNGVTTaT 434
Cdd:cd06619   79 EFMDGGSLDVY----RKIPEHVLGRIAVAVVKGLTYLWSLKILHRDVKPSNMLVNTRGQVKLCDFGVSTQ-LVNSIAK-T 152
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 767981011 435 FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd06619  153 YVGTNAYMAPERISGEQYGIHSDVWSLGISFMELALGRFPY 193
PTKc_Csk cd05082
Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the ...
271-475 2.73e-17

Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Csk is expressed in a wide variety of tissues. As a negative regulator of Src, Csk plays a role in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Csk is a cytoplasmic (or nonreceptor) PTK containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases, Csk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. In addition, Csk also shows Src-independent functions. It is a critical component in G-protein signaling, and plays a role in cytoskeletal reorganization and cell migration. The Csk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133213 [Multi-domain]  Cd Length: 256  Bit Score: 81.95  E-value: 2.73e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 271 LGIDNFEFIRVLGKGSFGKVMLARVKetGDLYAVKVLKKDVILQDDDVECT-MTEKRilslarnHPFLTQLF-CCFQTPD 348
Cdd:cd05082    3 LNMKELKLLQTIGKGEFGDVMLGDYR--GNKVAVKCIKNDATAQAFLAEASvMTQLR-------HSNLVQLLgVIVEEKG 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGi 426
Cdd:cd05082   74 GLYIVTEYMAKGSLVDYLRSRGRsvLGGDCLLKFSLDVCEAMEYLEGNNFVHRDLAARNVLVSEDNVAKVSDFGLTKEA- 152
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 cnGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPF 475
Cdd:cd05082  153 --SSTQDTGKLPVKWTAPEALREKKFSTKSDVWSFGILLWEIYSfGRVPY 200
STKc_CK2_alpha cd14132
Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the ...
273-482 2.78e-17

Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK2 is a tetrameric protein with two catalytic (alpha) and two regulatory (beta) subunits. It is constitutively active and ubiquitously expressed, and is found in the cytoplasm, nucleus, as well as in the plasma membrane. It phosphorylates a wide variety of substrates including gylcogen synthase, cell cycle proteins, nuclear proteins (e.g. DNA topoisomerase II), and ion channels (e.g. ENaC), among others. It may be considered a master kinase controlling the activity or lifespan of many other kinases and exerting its effect over cell fate, gene expression, protein synthesis and degradation, and viral infection. CK2 is implicated in every stage of the cell cycle and is required for cell cycle progression. It plays crucial roles in cell differentiation, proliferation, and survival, and is thus implicated in cancer. CK2 is not an oncogene by itself but elevated CK2 levels create an environment that enhances the survival of tumor cells. The CK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271034 [Multi-domain]  Cd Length: 306  Bit Score: 82.97  E-value: 2.78e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLK---KDVILQdddvectmtEKRILSLARNHPFLTQLFCCFQTPD- 348
Cdd:cd14132   17 QDDYEIIRKIGRGKYSEVFEGINIGNNEKVVIKVLKpvkKKKIKR---------EIKILQNLRGGPNIVKLLDVVKDPQs 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 -RLFFVMEFVNGGDLMFHIQKSRRFDearARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH-CKLADFGMckegi 426
Cdd:cd14132   88 kTPSLIFEYVNNTDFKTLYPTLTDYD---IRYYMYELLKALDYCHSKGIMHRDVKPHNIMIDHEKRkLRLIDWGL----- 159
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 427 cngvttATF----------CGTPDYIAPEILQEM-LYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDD 482
Cdd:cd14132  160 ------AEFyhpgqeynvrVASRYYKGPELLVDYqYYDYSLDMWSLGCMLASMIFRKEPfFHGHDNYD 221
PTKc_Fer cd05085
Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; ...
281-475 4.13e-17

Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; Fer kinase; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fer kinase is a member of the Fes subfamily of proteins which are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. Fer kinase is expressed in a wide variety of tissues, and is found to reside in both the cytoplasm and the nucleus. It plays important roles in neuronal polarization and neurite development, cytoskeletal reorganization, cell migration, growth factor signaling, and the regulation of cell-cell interactions mediated by adherens junctions and focal adhesions. Fer kinase also regulates cell cycle progression in malignant cells.


Pssm-ID: 270668 [Multi-domain]  Cd Length: 251  Bit Score: 81.21  E-value: 4.13e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLyAVKVLKKDvILQDDDVEcTMTEKRILSlARNHPFLTQLF--CCFQTPdrLFFVMEFVN 358
Cdd:cd05085    3 LLGKGNFGEVYKGTLKDKTPV-AVKTCKED-LPQELKIK-FLSEARILK-QYDHPNIVKLIgvCTQRQP--IYIVMELVP 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRrfDEARAR---FYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATF 435
Cdd:cd05085   77 GGDFLSFLRKKK--DELKTKqlvKFSLDAAAGMAYLESKNCIHRDLAARNCLVGENNALKISDFGMSRQEDDGVYSSSGL 154
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|..
gi 767981011 436 CGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPF 475
Cdd:cd05085  155 KQIPiKWTAPEALNYGRYSSESDVWSFGILLWETFSlGVCPY 196
PTKc_Btk_Bmx cd05113
Catalytic domain of the Protein Tyrosine Kinases, Bruton's tyrosine kinase and Bone marrow ...
278-494 4.74e-17

Catalytic domain of the Protein Tyrosine Kinases, Bruton's tyrosine kinase and Bone marrow kinase on the X chromosome; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Btk and Bmx (also named Etk) are members of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, Btk contains the Tec homology (TH) domain with proline-rich and zinc-binding regions. Btk is expressed in B-cells, and a variety of myeloid cells including mast cells, platelets, neutrophils, and dendrictic cells. It interacts with a variety of partners, from cytosolic proteins to nuclear transcription factors, suggesting a diversity of functions. Stimulation of a diverse array of cell surface receptors, including antigen engagement of the B-cell receptor, leads to PH-mediated membrane translocation of Btk and subsequent phosphorylation by Src kinase and activation. Btk plays an important role in the life cycle of B-cells including their development, differentiation, proliferation, survival, and apoptosis. Mutations in Btk cause the primary immunodeficiency disease, X-linked agammaglobulinaemia (XLA) in humans. Bmx is primarily expressed in bone marrow and the arterial endothelium, and plays an important role in ischemia-induced angiogenesis. It facilitates arterial growth, capillary formation, vessel maturation, and bone marrow-derived endothelial progenitor cell mobilization. The Btk/Bmx subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173657 [Multi-domain]  Cd Length: 256  Bit Score: 81.08  E-value: 4.74e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVILQDDDVEctmtEKRILsLARNHPFLTQLF--CCFQTPdrLFFVME 355
Cdd:cd05113    8 FLKELGTGQFGVVKYGKWRGQYDV-AIKMIKEGSMSEDEFIE----EAKVM-MNLSHEKLVQLYgvCTKQRP--IFIITE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKS-RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd05113   80 YMANGCLLNYLREMrKRFQTQQLLEMCKDVCEAMEYLESKQFLHRDLAARNCLVNDQGVVKVSDFGLSRYVLDDEYTSSV 159
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 435 FCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILNDEVVY 494
Cdd:cd05113  160 GSKFPvRWSPPEVLMYSKFSSKSDVWAFGVLMWEVYSlGKMPYERFTNSETVEHVSQGLRLY 221
PTZ00024 PTZ00024
cyclin-dependent protein kinase; Provisional
282-482 5.95e-17

cyclin-dependent protein kinase; Provisional


Pssm-ID: 240233 [Multi-domain]  Cd Length: 335  Bit Score: 82.50  E-value: 5.95e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQD--------DDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLF 351
Cdd:PTZ00024  17 LGEGTYGKVEKAYDTLTGKIVAIKKVKIIEISNDvtkdrqlvGMCGIHFTTLRELKIMNeiKHENIMGLVDVYVEGDFIN 96
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:PTZ00024  97 LVMDIMAS-DLKKVVDRKIRLTESQVKCILLQILNGLNVLHKWYFMHRDLSPANIFINSKGICKIADFGLARRYGYPPYS 175
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 432 TATFCG---------TPD-----YIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:PTZ00024 176 DTLSKDetmqrreemTSKvvtlwYRAPELLMgAEKYHFAVDMWSVGCIFAELLTGKPLFPGENEID 241
PTKc_InsR_like cd05032
Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer ...
274-518 6.02e-17

Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The InsR subfamily is composed of InsR, Insulin-like Growth Factor-1 Receptor (IGF-1R), and similar proteins. InsR and IGF-1R are receptor PTKs (RTKs) composed of two alphabeta heterodimers. Binding of the ligand (insulin, IGF-1, or IGF-2) to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, stimulating downstream kinase activities, which initiate signaling cascades and biological function. InsR and IGF-1R, which share 84% sequence identity in their kinase domains, display physiologically distinct yet overlapping functions in cell growth, differentiation, and metabolism. InsR activation leads primarily to metabolic effects while IGF-1R activation stimulates mitogenic pathways. In cells expressing both receptors, InsR/IGF-1R hybrids are found together with classical receptors. Both receptors can interact with common adaptor molecules such as IRS-1 and IRS-2. The InsR-like subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173625 [Multi-domain]  Cd Length: 277  Bit Score: 81.24  E-value: 6.02e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVK--ETGDLY---AVKvlkkdvILQDDDvecTMTEKR-ILSLAR-----NHPFLTQLFC 342
Cdd:cd05032    6 EKITLIRELGQGSFGMVYEGLAKgvVKGEPEtrvAIK------TVNENA---SMRERIeFLNEASvmkefNCHHVVRLLG 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 343 CFQTPDRLFFVMEFVNGGDLMFHIqKSRRFDEARARFY-----------AAEIISALMFLHDKGIIYRDLKLDNVLLDHE 411
Cdd:cd05032   77 VVSTGQPTLVVMELMAKGDLKSYL-RSRRPEAENNPGLgpptlqkfiqmAAEIADGMAYLAAKKFVHRDLAARNCMVAED 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 412 GHCKLADFGMCKEgICNgvttatfcgtPDY-------------IAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEA 477
Cdd:cd05032  156 LTVKIGDFGMTRD-IYE----------TDYyrkggkgllpvrwMAPESLKDGVFTTKSDVWSFGVVLWEMATlAEQPYQG 224
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 767981011 478 ENEDDLFEAILNDEVV-YPTWLHEDATGILKSFMTKNPTMRL 518
Cdd:cd05032  225 LSNEEVLKFVIDGGHLdLPENCPDKLLELMRMCWQYNPKMRP 266
STKc_PIM1 cd14100
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
281-480 6.89e-17

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 isoforms resulting from alternative translation initiation sites. PIM1 is the founding member of the PIM subfamily. It is involved in regulating cell growth, differentiation, and apoptosis. It promotes cancer development when overexpressed by inhibiting apoptosis, promoting cell proliferation, and promoting genomic instability. The PIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271002 [Multi-domain]  Cd Length: 254  Bit Score: 80.78  E-value: 6.89e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDV-ECTMTEKRILSLAR---NHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd14100    7 LLGSGGFGSVYSGIRVADGAPVAIKHVEKDRVSEWGELpNGTRVPMEIVLLKKvgsGFRGVIRLLDWFERPDSFVLVLER 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNG-GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD-HEGHCKLADFGmcKEGICNGVTTAT 434
Cdd:cd14100   87 PEPvQDLFDFITERGALPEELARSFFRQVLEAVRHCHNCGVLHRDIKDENILIDlNTGELKLIDFG--SGALLKDTVYTD 164
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 435 FCGTPDYIAPEILQEMLY-GPAVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd14100  165 FDGTRVYSPPEWIRFHRYhGRSAAVWSLGILLYDMVCGDIPFEHDEE 211
C1_PKD1_rpt2 cd20842
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ...
163-216 7.01e-17

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410392  Cd Length: 94  Bit Score: 76.21  E-value: 7.01e-17
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 163 INIPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20842   31 VKVPHTFVIHSYTRPTVCQYCKKLLKGLFRQGLQCKDCKFNCHKRCAPKVPNNC 84
PK_TRB1 cd14023
Pseudokinase domain of Tribbles Homolog 1; The pseudokinase domain shows similarity to protein ...
350-535 7.71e-17

Pseudokinase domain of Tribbles Homolog 1; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB1 interacts directly with the mitogen activated protein kinase (MAPK) kinase MKK4, an activator of JNK. It regulates vascular smooth muscle cell proliferation and chemotaxis through the JNK signaling pathway. It is found to be down-regulated in human acute myeloid leukaemia (AML) and may play a role in the pathogenesis of the disease. It has also been identified as a potential biomarker for antibody-mediated allograft failure. TRB1 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB1 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270925 [Multi-domain]  Cd Length: 242  Bit Score: 80.48  E-value: 7.71e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFvngGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd14023   62 VFFEKDF---GDMHSYVRSCKRLREEEAARLFKQIVSAVAHCHQSAIVLGDLKLRKFVFSDEERTQLRLESLEDTHIMKG 138
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATF--CGTPDYIAPEILQEM--LYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGI 505
Cdd:cd14023  139 EDDALSdkHGCPAYVSPEILNTTgtYSGKSADVWSLGVMLYTLLVGRYPFHDSDPSALFSKIRRGQFCIPDHVSPKARCL 218
                        170       180       190
                 ....*....|....*....|....*....|
gi 767981011 506 LKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd14023  219 IRSLLRREPSERLTA------PEILLHPWF 242
PKc_TNNI3K cd14064
Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; ...
282-475 8.87e-17

Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TNNI3K, also called cardiac ankyrin repeat kinase (CARK), is a cardiac-specific troponin I-interacting kinase that promotes cardiac myogenesis, improves cardiac performance, and protects the myocardium from ischemic injury. It contains N-terminal ankyrin repeats, a catalytic kinase domain, and a C-terminal serine-rich domain. TNNI3K exerts a disease-accelerating effect on cardiac dysfunction and reduced survival in mouse models of cardiomyopathy. The TNNI3K subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270966 [Multi-domain]  Cd Length: 254  Bit Score: 80.27  E-value: 8.87e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKetGDLYAVKVLKKDVILQDDDVECTMTEKRILSlARNHPFLTQLF-CCFQTPDRLFFVMEFVNGG 360
Cdd:cd14064    1 IGSGSFGKVYKGRCR--NKIVAIKRYRANTYCSKSDVDMFCREVSILC-RLNHPCVIQFVgACLDDPSQFAIVTQYVSGG 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DL--MFHIQKsRRFDEARARFYAAEIISALMFLHD--KGIIYRDLKLDNVLLDHEGHCKLADFG------------MCKE 424
Cdd:cd14064   78 SLfsLLHEQK-RVIDLQSKLIIAVDVAKGMEYLHNltQPIIHRDLNSHNILLYEDGHAVVADFGesrflqsldednMTKQ 156
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 425 GicngvttatfcGTPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd14064  157 P-----------GNLRWMAPEVFtQCTRYSIKADVFSYALCLWELLTGEIPF 197
STKc_TAK1 cd14058
Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated ...
282-476 1.14e-16

Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated Kinase-1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAK1 is also known as mitogen-activated protein kinase kinase kinase 7 (MAPKKK7 or MAP3K7), TAK, or MEKK7. As a MAPKKK, it is an important mediator of cellular responses to extracellular signals. It regulates both the c-Jun N-terminal kinase and p38 MAPK cascades by activating the MAPK kinases, MKK4 and MKK3/6. In addition, TAK1 plays diverse roles in immunity and development, in different biological contexts, through many signaling pathways including TGFbeta/BMP, Wnt/Fz, and NF-kB. It is also implicated in the activation of the tumor suppressor kinase, LKB1. The TAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270960 [Multi-domain]  Cd Length: 253  Bit Score: 80.17  E-value: 1.14e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKetGDLYAVKVLKKDVILQDDDVECTmtekrilSLAR-NHPFLTQLF--CCFQTPDRLffVMEFVN 358
Cdd:cd14058    1 VGRGSFGVVCKARWR--NQIVAVKIIESESEKKAFEVEVR-------QLSRvDHPNIIKLYgaCSNQKPVCL--VMEYAE 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDL--MFHIQKSR-RFDEARARFYAAEIISALMFLH---DKGIIYRDLKLDNVLLDHEGH-CKLADFGMckegICNGVT 431
Cdd:cd14058   70 GGSLynVLHGKEPKpIYTAAHAMSWALQCAKGVAYLHsmkPKALIHRDLKPPNLLLTNGGTvLKICDFGT----ACDIST 145
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 432 TATFC-GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14058  146 HMTNNkGSAAWMAPEVFEGSKYSEKCDVFSWGIILWEVITRRKPFD 191
C1_PKD3_rpt1 cd20841
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ...
166-216 1.72e-16

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410391  Cd Length: 75  Bit Score: 74.31  E-value: 1.72e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20841   10 PHTLYVHSYKAPTFCDYCGEMLWGLVRQGLKCEGCGLNYHKRCAFKIPNNC 60
STKc_CDK9 cd07865
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs ...
272-468 1.93e-16

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK9, together with a cyclin partner (cyclin T1, T2a, T2b, or K), is the main component of distinct positive transcription elongation factors (P-TEFb), which function as Ser2 C-terminal domain kinases of RNA polymerase II. P-TEFb participates in multiple steps of gene expression including transcription elongation, mRNA synthesis, processing, export, and translation. It also plays a role in mediating cytokine induced transcription networks such as IL6-induced STAT3 signaling. In addition, the CDK9/cyclin T2a complex promotes muscle differentiation and enhances the function of some myogenic regulatory factors. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270848 [Multi-domain]  Cd Length: 310  Bit Score: 80.49  E-value: 1.93e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 272 GIDNFEFIRVLGKGSFGKVMLARVKETGDLYAvkvLKKdvILQDDDVE----CTMTEKRILSLArNHPFLTQLF-CCFQT 346
Cdd:cd07865   10 EVSKYEKLAKIGQGTFGEVFKARHRKTGQIVA---LKK--VLMENEKEgfpiTALREIKILQLL-KHENVVNLIeICRTK 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDR-------LFFVMEFVNGgDLM-FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd07865   84 ATPynrykgsIYLVFEFCEH-DLAgLLSNKNVKFTLSEIKKVMKMLLNGLYYIHRNKILHRDMKAANILITKDGVLKLAD 162
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 419 FGMC------KEGICNGVTTATFcgTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd07865  163 FGLArafslaKNSQPNRYTNRVV--TLWYRPPELlLGERDYGPPIDMWGAGCIMAEM 217
STKc_CDK4 cd07863
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs ...
276-535 2.06e-16

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 partners with all three D-type cyclins (D1, D2, and D3) and is also regulated by INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein and plays a role in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the nucleus. CDK4 also shows kinase activity towards Smad3, a signal transducer of TGF-beta signaling which modulates transcription and plays a role in cell proliferation and apoptosis. CDK4 is inhibited by the p21 inhibitor and is specifically mutated in human melanoma. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143368 [Multi-domain]  Cd Length: 288  Bit Score: 80.01  E-value: 2.06e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKvlkkDVILQDDDVECTMTEKRILSLAR-----NHPFLTQLF--CCFQTPD 348
Cdd:cd07863    2 YEPVAEIGVGAYGTVYKARDPHSGHFVALK----SVRVQTNEDGLPLSTVREVALLKrleafDHPNIVRLMdvCATSRTD 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 R---LFFVMEFVNGgDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd07863   78 RetkVTLVFEHVDQ-DLRTYLDKVPPpgLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGQVKLADFGLAR 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 EGICNGVTTATFCgTPDYIAPEILQEMLYGPAVDWWAMGVLLYEM------LCGHApfEAENEDDLFEAI-LNDEVVYPT 496
Cdd:cd07863  157 IYSCQMALTPVVV-TLWYRAPEVLLQSTYATPVDMWSVGCIFAEMfrrkplFCGNS--EADQLGKIFDLIgLPPEDDWPR 233
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 497 ----------------------WLHEDATGILKSFMTKNPTMRLGSLTQggehaiLRHPFF 535
Cdd:cd07863  234 dvtlprgafsprgprpvqsvvpEIEESGAQLLLEMLTFNPHKRISAFRA------LQHPFF 288
PHA03212 PHA03212
serine/threonine kinase US3; Provisional
253-485 2.36e-16

serine/threonine kinase US3; Provisional


Pssm-ID: 165478 [Multi-domain]  Cd Length: 391  Bit Score: 81.19  E-value: 2.36e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 253 GKESSKEGNGIGVNSSNRLGIDN--FEFIRVLGKGSFGKVMLARVKETgdlyavkvlKKDVILQDDDVECTMTEKRILSl 330
Cdd:PHA03212  69 DEDESDADASLALCAEARAGIEKagFSILETFTPGAEGFAFACIDNKT---------CEHVVIKAGQRGGTATEAHILR- 138
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 331 ARNHPFLTQLFCCFQTPDRLFFVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDH 410
Cdd:PHA03212 139 AINHPSIIQLKGTFTYNKFTCLILPRYKT-DLYCYLAAKRNIAICDILAIERSVLRAIQYLHENRIIHRDIKAENIFINH 217
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 411 EGHCKLADFGM-CKEGICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHapfeaeneDDLFE 485
Cdd:PHA03212 218 PGDVCLGDFGAaCFPVDINANKYYGWAGTIATNAPELLARDPYGPAVDIWSAGIVLFEMATCH--------DSLFE 285
STKc_PCTAIRE3 cd07871
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer ...
282-475 2.49e-16

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-3 shows a restricted pattern of expression and is present in brain, kidney, and intestine. It is elevated in Alzheimer's disease (AD) and has been shown to associate with paired helical filaments (PHFs) and stimulate Tau phosphorylation. As AD progresses, phosphorylated Tau aggregates and forms PHFs, which leads to the formation of neurofibrillary tangles. In human glioma cells, PCTAIRE-3 induces cell cycle arrest and cell death. PCTAIRE-3 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270853 [Multi-domain]  Cd Length: 288  Bit Score: 79.67  E-value: 2.49e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTekRILSLARN--HPFLTQLFCCFQTPDRLFFVMEFV-- 357
Cdd:cd07871   13 LGEGTYATVFKGRSKLTENLVALKEIRLE---HEEGAPCTAI--REVSLLKNlkHANIVTLHDIIHTERCLTLVFEYLds 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 -------NGGDLM-FHiqksrrfdeaRARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNG 429
Cdd:cd07871   88 dlkqyldNCGNLMsMH----------NVKIFMFQLLRGLSYCHKRKILHRDLKPQNLLINEKGELKLADFGLAR---AKS 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCG---TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07871  155 VPTKTYSNevvTLWYRPPDVlLGSTEYSTPIDMWGVGCILYEMATGRPMF 204
PTKc_Fes cd05084
Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the ...
282-487 2.61e-16

Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes (or Fps) is a cytoplasmic (or nonreceptor) PTK containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated PTK activity. Fes kinase is expressed in myeloid, vascular endothelial, epithelial, and neuronal cells. It plays important roles in cell growth and differentiation, angiogenesis, inflammation and immunity, and cytoskeletal regulation. A recent study implicates Fes kinase as a tumor suppressor in colorectal cancer. The Fes subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270667 [Multi-domain]  Cd Length: 252  Bit Score: 78.82  E-value: 2.61e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILSlARNHPFLTQLF--CCFQTPdrLFFVMEFVNG 359
Cdd:cd05084    4 IGRGNFGEVFSGRLRADNTPVAVKSCRET--LPPDLKAKFLQEARILK-QYSHPNIVRLIgvCTQKQP--IYIVMELVQG 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKSRRFDEARARFYAAEIISALM-FLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGiCNGVTTAT--FC 436
Cdd:cd05084   79 GDFLTFLRTEGPRLKVKELIRMVENAAAGMeYLESKHCIHRDLAARNCLVTEKNVLKISDFGMSREE-EDGVYAATggMK 157
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 437 GTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05084  158 QIPvKWTAPEALNYGRYSSESDVWSFGILLWETFSlGAVPYANLSNQQTREAV 210
PTZ00036 PTZ00036
glycogen synthase kinase; Provisional
266-594 2.78e-16

glycogen synthase kinase; Provisional


Pssm-ID: 173333 [Multi-domain]  Cd Length: 440  Bit Score: 81.62  E-value: 2.78e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 266 NSSNRLGIDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVlkkdvILQDDDVEctmteKRILSLARNHPFLTQLFC--- 342
Cdd:PTZ00036  58 NDINRSPNKSYKLGNIIGNGSFGVVYEAICIDTSEKVAIKK-----VLQDPQYK-----NRELLIMKNLNHINIIFLkdy 127
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 343 ----CFQTPDRLFF---VMEFVNG---GDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG 412
Cdd:PTZ00036 128 yyteCFKKNEKNIFlnvVMEFIPQtvhKYMKHYARNNHALPLFLVKLYSYQLCRALAYIHSKFICHRDLKPQNLLIDPNT 207
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 413 HC-KLADFGMCKEgICNGVTTATFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILnd 490
Cdd:PTZ00036 208 HTlKLCDFGSAKN-LLAGQRSVSYICSRFYRAPELmLGATNYTTHIDLWSLGCIIAEMILGYPIFSGQSSVDQLVRII-- 284
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 491 EVV-YPTwlhEDATGILksfmtkNPTmrlgsltqggeHAILRHPFFKEIDWaqlnhRQIEPPFRPriksrEDVSNFDPDF 569
Cdd:PTZ00036 285 QVLgTPT---EDQLKEM------NPN-----------YADIKFPDVKPKDL-----KKVFPKGTP-----DDAINFISQF 334
                        330       340
                 ....*....|....*....|....*..
gi 767981011 570 IKEEPV--LTPIDEGHLPMInqDEFRN 594
Cdd:PTZ00036 335 LKYEPLkrLNPIEALADPFF--DDLRD 359
C1_Sbf-like cd20827
protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf ...
166-216 2.82e-16

protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf and similar proteins; This group includes Drosophila melanogaster SET domain binding factor (Sbf), the single homolog of human MTMR5/MTMR13, and similar proteins, that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs) which may function as guanine nucleotide exchange factors (GEFs). Sbf is a pseudophosphatase that coordinates both phosphatidylinositol 3-phosphate (PI(3)P) turnover and Rab21 GTPase activation in an endosomal pathway that controls macrophage remodeling. It also functions as a GEF that promotes Rab21 GTPase activation associated with PI(3)P endosomes. Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410377  Cd Length: 53  Bit Score: 72.83  E-value: 2.82e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20827    1 PHRFEKHNFTTPTYCDYCSSLLWGLVKTGMRCADCGYSCHEKCLEHVPKNC 51
C1 cd00029
protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich ...
167-216 3.00e-16

protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains. It contains the motif HX12CX2CXnCX2CX4HX2CX7C, where C and H are cysteine and histidine, respectively; X represents other residues; and n is either 13 or 14. C1 has a globular fold with two separate Zn(2+)-binding sites. It was originally discovered as lipid-binding modules in protein kinase C (PKC) isoforms. C1 domains that bind and respond to phorbol esters (PE) and diacylglycerol (DAG) are referred to as typical, and those that do not respond to PE and DAG are deemed atypical. A C1 domain may also be referred to as PKC or non-PKC C1, based on the parent protein's activity. Most C1 domain-containing non-PKC proteins act as lipid kinases and scaffolds, except PKD which acts as a protein kinase. PKC C1 domains play roles in membrane translocation and activation of the enzyme.


Pssm-ID: 410341  Cd Length: 50  Bit Score: 72.93  E-value: 3.00e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd00029    1 HRFVPTTFSSPTFCDVCGKLIWGLFKQGLKCSDCGLVCHKKCLDKAPSPC 50
pknD PRK13184
serine/threonine-protein kinase PknD;
273-475 3.77e-16

serine/threonine-protein kinase PknD;


Pssm-ID: 183880 [Multi-domain]  Cd Length: 932  Bit Score: 82.13  E-value: 3.77e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVIlqdddvECTMTEKRILSLAR-----NHPFLTQLFCCFQTP 347
Cdd:PRK13184   1 MQRYDIIRLIGKGGMGEVYLAYDPVCSRRVALKKIREDLS------ENPLLKKRFLREAKiaadlIHPGIVPVYSICSDG 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMfHIQKSRRFDEARARFYAAE------------IISALMFLHDKGIIYRDLKLDNVLLDHEGHCK 415
Cdd:PRK13184  75 DPVYYTMPYIEGYTLK-SLLKSVWQKESLSKELAEKtsvgaflsifhkICATIEYVHSKGVLHRDLKPDNILLGLFGEVV 153
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 416 LADFGMCK----------------EGICNGVTT--ATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:PRK13184 154 ILDWGAAIfkkleeedlldidvdeRNICYSSMTipGKIVGTPDYMAPERLLGVPASESTDIYALGVILYQMLTLSFPY 231
C1_PKD2_rpt2 cd20843
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ...
163-216 3.98e-16

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410393  Cd Length: 79  Bit Score: 73.47  E-value: 3.98e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 163 INIPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20843    8 VKVPHTFVIHSYTRPTVCQFCKKLLKGLFRQGLQCKDCKFNCHKRCATRVPNDC 61
STKc_Kalirin_C cd14115
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
282-534 4.05e-16

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Kalirin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kalirin, also called Duo or Duet, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. As a GEF, it activates Rac1, RhoA, and RhoG. It is highly expressed in neurons and is required for spine formation. The kalirin gene produces at least 10 isoforms from alternative promoter use and splicing. Of the major isoforms (Kalirin-7, -9, and -12), only kalirin-12 contains the C-terminal kinase domain. Kalirin-12 is highly expressed during embryonic development and it plays an important role in axon outgrowth. The Kalirin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271017 [Multi-domain]  Cd Length: 248  Bit Score: 78.46  E-value: 4.05e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVilqdDDVECTMTEKRILSLARNHPFLTqLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14115    1 IGRGRFSIVKKCLHKATRKDVAVKFVSKKM----KKKEQAAHEAALLQHLQHPQYIT-LHDTYESPTSYILVLELMDDGR 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHE---GHCKLADFGMCKEgICNGVTTATFCGT 438
Cdd:cd14115   76 LLDYLMNHDELMEEKVAFYIRDIMEALQYLHNCRVAHLDIKPENLLIDLRipvPRVKLIDLEDAVQ-ISGHRHVHHLLGN 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 439 PDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSFMtkNPTMRL 518
Cdd:cd14115  155 PEFAAPEVIQGTPVSLATDIWSIGVLTYVMLSGVSPFLDESKEETCINVCRVDFSFPDEYFGDVSQAARDFI--NVILQE 232
                        250
                 ....*....|....*.
gi 767981011 519 GSLTQGGEHAILRHPF 534
Cdd:cd14115  233 DPRRRPTAATCLQHPW 248
STKc_CdkB_plant cd07837
Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; ...
274-535 5.15e-16

Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CdkB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270830 [Multi-domain]  Cd Length: 294  Bit Score: 79.11  E-value: 5.15e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKvlKKDVILQDDDVECT-MTEKRILSLARNHPFLTQLFCCFQTPDR--- 349
Cdd:cd07837    1 DAYEKLEKIGEGTYGKVYKARDKNTGKLVALK--KTRLEMEEEGVPSTaLREVSLLQMLSQSIYIVRLLDVEHVEENgkp 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 -LFFVMEFVNgGDLMFHIQKSRRfdeARARFYAAEIISALMF--------LHDKGIIYRDLKLDNVLLDHE-GHCKLADF 419
Cdd:cd07837   79 lLYLVFEYLD-TDLKKFIDSYGR---GPHNPLPAKTIQSFMYqlckgvahCHSHGVMHRDLKPQNLLVDKQkGLLKIADL 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 420 GMckeGICNGVTTATFCG---TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLFEAI------- 487
Cdd:cd07837  155 GL---GRAFTIPIKSYTHeivTLWYRAPEVlLGSTHYSTPVDMWSVGCIFAEMSRKQPLFPGDSElQQLLHIFrllgtpn 231
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 488 ---------LNDEVVYPTW-----------LHEDATGILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07837  232 eevwpgvskLRDWHEYPQWkpqdlsravpdLEPEGVDLLTKMLAYDPAKRISA------KAALQHPYF 293
C1_MRCK cd20809
protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related ...
167-219 5.32e-16

protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related Cdc42-binding kinase (MRCK) family; MRCK is thought to be a coincidence detector of signaling by the small GTPase Cdc42 and phosphoinositides. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. MRCK has been shown to promote cytoskeletal reorganization, which affects many biological processes. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410359  Cd Length: 53  Bit Score: 72.30  E-value: 5.32e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20809    1 HKFIVRTFSTPTKCNHCTSLMVGLVRQGLVCEVCGYACHVSCADKAPQVCPVP 53
PLN00009 PLN00009
cyclin-dependent kinase A; Provisional
273-542 5.46e-16

cyclin-dependent kinase A; Provisional


Pssm-ID: 177649 [Multi-domain]  Cd Length: 294  Bit Score: 78.71  E-value: 5.46e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRL 350
Cdd:PLN00009   1 MDQYEKVEKIGEGTYGVVYKARDRVTNETIALKKIR----LEQEDEGVPSTAIREISLLKemQHGNIVRLQDVVHSEKRL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVNGgDLMFHIQKSRRF--DEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC-KLADFGMCKegiC 427
Cdd:PLN00009  77 YLVFEYLDL-DLKKHMDSSPDFakNPRLIKTYLYQILRGIAYCHSHRVLHRDLKPQNLLIDRRTNAlKLADFGLAR---A 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCG---TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE-DDLFE--AIL---NDEvvypTW 497
Cdd:PLN00009 153 FGIPVRTFTHevvTLWYRAPEIlLGSRHYSTPVDIWSVGCIFAEMVNQKPLFPGDSEiDELFKifRILgtpNEE----TW 228
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 498 LHEDATGILKSFMTKNPTMRLGSLTQGGEH---------------------AILRHPFFKEIDWAQ 542
Cdd:PLN00009 229 PGVTSLPDYKSAFPKWPPKDLATVVPTLEPagvdllskmlrldpskritarAALEHEYFKDLGDAP 294
PKc_Dusty cd13975
Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze ...
381-487 5.56e-16

Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Dusty protein kinase is also called Receptor-interacting protein kinase 5 (RIPK5 or RIP5) or RIP-homologous kinase. It is widely distributed in the central nervous system, and may be involved in inducing both caspase-dependent and caspase-independent cell death. The Dusty subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270877 [Multi-domain]  Cd Length: 262  Bit Score: 78.30  E-value: 5.56e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 381 AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK-EGICNGvttaTFCGTPDYIAPEILQEMlYGPAVDWW 459
Cdd:cd13975  108 ALDVVEGIRFLHSQGLVHRDIKLKNVLLDKKNRAKITDLGFCKpEAMMSG----SIVGTPIHMAPELFSGK-YDNSVDVY 182
                         90       100       110
                 ....*....|....*....|....*....|...
gi 767981011 460 AMGVLLYEMLCGHA----PFE-AENEDDLFEAI 487
Cdd:cd13975  183 AFGILFWYLCAGHVklpeAFEqCASKDHLWNNV 215
C1_cPKC_nPKC_rpt1 cd20792
first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ...
166-216 5.69e-16

first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410342  Cd Length: 53  Bit Score: 71.89  E-value: 5.69e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20792    1 GHKFVATFFKQPTFCSHCKDFIWGLGKQGYQCQVCRFVVHKRCHEYVVFKC 51
PKc_MKK3_6 cd06617
Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase ...
274-537 6.51e-16

Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase Kinases 3 and 6; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK3 and MKK6 are dual-specificity PKs that phosphorylate and activate their downstream target, p38 MAPK, on specific threonine and tyrosine residues. MKK3/6 play roles in the regulation of cell cycle progression, cytokine- and stress-induced apoptosis, oncogenic transformation, and adult tissue regeneration. In addition, MKK6 plays a critical role in osteoclast survival in inflammatory disease while MKK3 is associated with tumor invasion, progression, and poor patient survival in glioma. The MKK3/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173729 [Multi-domain]  Cd Length: 283  Bit Score: 78.23  E-value: 6.51e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvectmteKRIL-----SLARNHPFLTQLF--CCFQT 346
Cdd:cd06617    1 DDLEVIEELGRGAYGVVDKMRHVPTGTIMAVKRIRATVNSQEQ--------KRLLmdldiSMRSVDCPYTVTFygALFRE 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDrLFFVMEFVNGGDLMFH---IQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd06617   73 GD-VWICMEVMDTSLDKFYkkvYDKGLTIPEDILGKIAVSIVKALEYLHSKlSVIHRDVKPSNVLINRNGQVKLCDFGIS 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 KEgICNGVTTATFCGTPDYIAPE-ILQEM---LYGPAVDWWAMGVLLYEMLCGHAPFeaENEDDLFEAIlnDEVVY---P 495
Cdd:cd06617  152 GY-LVDSVAKTIDAGCKPYMAPErINPELnqkGYDVKSDVWSLGITMIELATGRFPY--DSWKTPFQQL--KQVVEepsP 226
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011 496 TWLHEDATGILKSFMT----KNPTMRlGSLTQggehaILRHPFFKE 537
Cdd:cd06617  227 QLPAEKFSPEFQDFVNkclkKNYKER-PNYPE-----LLQHPFFEL 266
STKc_TAO1 cd06635
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze ...
276-468 6.76e-16

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO1 is sometimes referred to as prostate-derived sterile 20-like kinase 2 (PSK2). TAO1 activates the p38 MAPK through direct interaction with and activation of MEK3. TAO1 is highly expressed in the brain and may play a role in neuronal apoptosis. TAO1 interacts with the checkpoint proteins BubR1 and Mad2, and plays an important role in regulating mitotic progression, which is required for both chromosome congression and checkpoint-induced anaphase delay. TAO1 may play a role in protecting genomic stability. TAO proteins possess MAPK kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270805 [Multi-domain]  Cd Length: 317  Bit Score: 78.94  E-value: 6.76e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06635   27 FSDLREIGHGSFGAVYFARDVRTSEVVAIKKMSYSGKQSNEKWQDIIKEVKFLQRIK-HPNSIEYKGCYLREHTAWLVME 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGG--DLMFHIQKSRRFDEARARFYAAeiISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEgicnGVTTA 433
Cdd:cd06635  106 YCLGSasDLLEVHKKPLQEIEIAAITHGA--LQGLAYLHSHNMIHRDIKAGNILLTEPGQVKLADFGSASI----ASPAN 179
                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 767981011 434 TFCGTPDYIAPEILQEM---LYGPAVDWWAMGVLLYEM 468
Cdd:cd06635  180 SFVGTPYWMAPEVILAMdegQYDGKVDVWSLGITCIEL 217
C1_PKD1_rpt1 cd20839
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ...
166-216 7.09e-16

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410389  Cd Length: 72  Bit Score: 72.36  E-value: 7.09e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20839    7 PHALFVHSYRAPAFCDHCGEMLWGLVRQGLKCEGCGLNYHKRCAFKIPNNC 57
C1_CeDKF1-like_rpt2 cd20798
second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ...
166-216 7.44e-16

second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410348  Cd Length: 54  Bit Score: 71.76  E-value: 7.44e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20798    1 PHTLAEHNYKKPTVCKVCDKLLVGLVRQGLKCRDCGVNVHKKCASLLPSNC 51
STKc_EIF2AK3_PERK cd14048
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
275-469 7.51e-16

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 3 or PKR-like Endoplasmic Reticulum Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PERK (or EIF2AK3) is a type-I ER transmembrane protein containing a luminal domain bound with the chaperone BiP under unstressed conditions and a cytoplasmic catalytic kinase domain. In response to the accumulation of misfolded or unfolded proteins in the ER, PERK is activated through the release of BiP, allowing it to dimerize and autophosphorylate. It functions as the central regulator of translational control during the Unfolded Protein Response (UPR) pathway. In addition to the eIF-2 alpha subunit, PERK also phosphorylates Nrf2, a leucine zipper transcription factor which regulates cellular redox status and promotes cell survival during the UPR. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PERK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270950 [Multi-domain]  Cd Length: 281  Bit Score: 78.38  E-value: 7.51e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVK-VLKKDVILQDDDVectMTEKRILSLArNHPFLTQLFCCF-QTPDR--- 349
Cdd:cd14048    7 DFEPIQCLGRGGFGVVFEAKNKVDDCNYAVKrIRLPNNELAREKV---LREVRALAKL-DHPGIVRYFNAWlERPPEgwq 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 -------LFFVMEFVNGGDLMFHIQKSRRFdEARARFYAAEII----SALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd14048   83 ekmdevyLYIQMQLCRKENLKDWMNRRCTM-ESRELFVCLNIFkqiaSAVEYLHSKGLIHRDLKPSNVFFSLDDVVKVGD 161
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 419 FGMC------KEGICNGVTTATF------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14048  162 FGLVtamdqgEPEQTVLTPMPAYakhtgqVGTRLYMSPEQIHGNQYSEKVDIFALGLILFELI 224
C1_SpBZZ1-like cd20824
protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein ...
166-217 7.55e-16

protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein BZZ1 and similar proteins; BZZ1 is a syndapin-like F-BAR protein that plays a role in endocytosis and trafficking to the vacuole. It functions with type I myosins to restore polarity of the actin cytoskeleton after NaCl stress. BZZ1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. Schizosaccharomyces pombe BZZ1 also harbors a C1 domain, but Saccharomyces cerevisiae BZZ1 doesn't have any. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410374  Cd Length: 53  Bit Score: 71.58  E-value: 7.55e-16
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCG 217
Cdd:cd20824    1 PHNFKPHSFSIPTKCDYCGEKIWGLSKKGLSCKDCGFNCHIKCELKVPPECP 52
STKc_RIP1 cd14027
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze ...
282-539 7.70e-16

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP1 harbors a C-terminal Death domain (DD), which binds death receptors (DRs) including TNF receptor 1, Fas, TNF-related apoptosis-inducing ligand receptor 1 (TRAILR1), and TRAILR2. It also interacts with other DD-containing adaptor proteins such as TRADD and FADD. RIP1 can also recruit other kinases including MEKK1, MEKK3, and RIP3 through an intermediate domain (ID) that bears a RIP homotypic interaction motif (RHIM). RIP1 plays a crucial role in determining a cell's fate, between survival or death, following exposure to stress signals. It is important in the signaling of NF-kappaB and MAPKs, and it links DR-associated signaling to reactive oxygen species (ROS) production. Abnormal RIP1 function may result in ROS accummulation affecting inflammatory responses, innate immunity, stress responses, and cell survival. RIP kinases serve as essential sensors of cellular stress. The RIP1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270929 [Multi-domain]  Cd Length: 267  Bit Score: 77.93  E-value: 7.70e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGdlyavKVLKKDVILQDDDVECT---MTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14027    1 LDSGGFGKVSLCFHRTQG-----LVVLKTVYTGPNCIEHNealLEEGKMMNRLR-HSRVVKLLGVILEEGKYSLVMEYME 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAaEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC---------KEGICN- 428
Cdd:cd14027   75 KGNLMHVLKKVSVPLSVKGRIIL-EIIEGMAYLHGKGVIHKDLKPENILVDNDFHIKIADLGLAsfkmwskltKEEHNEq 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 ---GVTTATFCGTPDYIAPEILQEMLYGPA--VDWWAMGVLLYEMLCGHAPFE-AENEDDLFEAILN----DEVVYPTWL 498
Cdd:cd14027  154 revDGTAKKNAGTLYYMAPEHLNDVNAKPTekSDVYSFAIVLWAIFANKEPYEnAINEDQIIMCIKSgnrpDVDDITEYC 233
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 767981011 499 HEDATGILKSFMTKNPTMRlgsltqggehailrhPFFKEID 539
Cdd:cd14027  234 PREIIDLMKLCWEANPEAR---------------PTFPGIE 259
PTKc_Lyn cd05072
Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the ...
274-487 8.68e-16

Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lyn is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lyn is expressed in B lymphocytes and myeloid cells. It exhibits both positive and negative regulatory roles in B cell receptor (BCR) signaling. Lyn, as well as Fyn and Blk, promotes B cell activation by phosphorylating ITAMs (immunoreceptor tyr activation motifs) in CD19 and in Ig components of BCR. It negatively regulates signaling by its unique ability to phosphorylate ITIMs (immunoreceptor tyr inhibition motifs) in cell surface receptors like CD22 and CD5. Lyn also plays an important role in G-CSF receptor signaling by phosphorylating a variety of adaptor molecules. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lyn subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270657 [Multi-domain]  Cd Length: 272  Bit Score: 77.77  E-value: 8.68e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVIlqddDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05072    7 ESIKLVKKLGAGQFGEVWMGYYNNSTKV-AVKTLKPGTM----SVQAFLEEANLMKTLQ-HDKLVRLYAVVTKEEPIYII 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLM--FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd05072   81 TEYMAKGSLLdfLKSDEGGKVLLPKLIDFSAQIAEGMAYIERKNYIHRDLRAANVLVSESLMCKIADFGLARVIEDNEYT 160
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 432 TATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05072  161 AREGAKFPiKWTAPEAINFGSFTIKSDVWSFGILLYEIVTyGKIPYPGMSNSDVMSAL 218
STKc_p38gamma cd07880
Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase ...
274-488 9.80e-16

Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase (also called MAPK12); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38gamma/MAPK12 is predominantly expressed in skeletal muscle. Unlike p38alpha and p38beta, p38gamma is insensitive to pyridinylimidazoles. It displays an antagonizing function compared to p38alpha. p38gamma inhibits, while p38alpha stimulates, c-Jun phosphorylation and AP-1 mediated transcription. p38gamma also plays a role in the signaling between Ras and the estrogen receptor and has been implicated to increase cell invasion and breast cancer progression. In Xenopus, p38gamma is critical in the meiotic maturation of oocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143385 [Multi-domain]  Cd Length: 343  Bit Score: 78.84  E-value: 9.80e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDD-DVECTMTEKRILSLARnHPFLTQLFCCFqTPDR--- 349
Cdd:cd07880   15 DRYRDLKQVGSGAYGTVCSALDRRTGAKVAIKKLYRP--FQSElFAKRAYRELRLLKHMK-HENVIGLLDVF-TPDLsld 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ----LFFVMEFVnGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEg 425
Cdd:cd07880   91 rfhdFYLVMPFM-GTDLG-KLMKHEKLSEDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNEDCELKILDFGLARQ- 167
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 426 icngvTTATFCG---TPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd07880  168 -----TDSEMTGyvvTRWYRAPEvILNWMHYTQTVDIWSVGCIMAEMLTGKPLFKGHDHLDQLMEIM 229
STKc_EIF2AK1_HRI cd14049
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
276-480 1.01e-15

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 2 or Heme-Regulated Inhibitor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HRI (or EIF2AK1) contains an N-terminal regulatory heme-binding domain and a C-terminal catalytic kinase domain. It is suppressed under normal conditions by binding of the heme iron, and is activated during heme deficiency. It functions as a critical regulator that ensures balanced synthesis of globins and heme, in order to form stable hemoglobin during erythroid differentiation and maturation. HRI also protects cells and enhances survival under iron-deficient conditions. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The HRI subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270951 [Multi-domain]  Cd Length: 284  Bit Score: 77.93  E-value: 1.01e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVK--VLKKDVIlqdDDVECTMTEKRILSlARNHPFLTQLFCCFqtpdrlffv 353
Cdd:cd14049    8 FEEIARLGKGGYGKVYKVRNKLDGQYYAIKkiLIKKVTK---RDCMKVLREVKVLA-GLQHPNIVGYHTAW--------- 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNggdLMFHIQ----------------KSRRFDEARARFYA-----------AEIISALMFLHDKGIIYRDLKLDNV 406
Cdd:cd14049   75 MEHVQ---LMLYIQmqlcelslwdwivernKRPCEEEFKSAPYTpvdvdvttkilQQLLEGVTYIHSMGIVHRDLKPRNI 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 407 LL---DHegHCKLADFGM-CKEGI-----------CNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLcg 471
Cdd:cd14049  152 FLhgsDI--HVRIGDFGLaCPDILqdgndsttmsrLNGLTHTSGVGTCLYAAPEQLEGSHYDFKSDMYSIGVILLELF-- 227

                 ....*....
gi 767981011 472 hAPFEAENE 480
Cdd:cd14049  228 -QPFGTEME 235
STKc_RIP2 cd14026
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 2; STKs catalyze ...
279-476 1.15e-15

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP2, also called RICK or CARDIAK, harbors a C-terminal Caspase Activation and Recruitment domain (CARD) belonging to the Death domain (DD) superfamily. It functions as an effector kinase downstream of the pattern recognition receptors from the Nod-like (NLR) family, Nod1 and Nod2, which recognizes bacterial peptidoglycans released upon infection. RIP2 may also be involved in regulating wound healing and keratinocyte proliferation. RIP kinases serve as essential sensors of cellular stress. The RIP2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270928 [Multi-domain]  Cd Length: 284  Bit Score: 77.65  E-value: 1.15e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14026    2 LRYLSRGAFGTVSRARHADWRVTVAIKCLKLDSPVGDSERNCLLKEAEILHKAR-FSYILPILGICNEPEFLGIVTEYMT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDL--MFHiQKSRRFDEA---RARFYAaEIISALMFLHDKG--IIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN--- 428
Cdd:cd14026   81 NGSLneLLH-EKDIYPDVAwplRLRILY-EIALGVNYLHNMSppLLHHDLKTQNILLDGEFHVKIADFGLSKWRQLSisq 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 429 --GVTTATFCGTPDYIAPEIlqemlYGPAV--------DWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14026  159 srSSKSAPEGGTIIYMPPEE-----YEPSQkrrasvkhDIYSYAIIMWEVLSRKIPFE 211
STKc_MPK1 cd07857
Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; ...
275-489 1.15e-15

Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs MPK1 from Saccharomyces cerevisiae, Pmk1 from Schizosaccharomyces pombe, and similar proteins. MPK1 (also called Slt2) and Pmk1 (also called Spm1) are stress-activated MAPKs that regulate the cell wall integrity pathway, and are therefore important in the maintainance of cell shape, cell wall construction, morphogenesis, and ion homeostasis. MPK1 is activated in response to cell wall stress including heat stimulation, osmotic shock, UV irradiation, and any agents that interfere with cell wall biogenesis such as chitin antagonists, caffeine, or zymolase. MPK1 is regulated by the MAP2Ks Mkk1/2, which are regulated by the MAP3K Bck1. Pmk1 is also activated by multiple stresses including elevated temperatures, hyper- or hypotonic stress, glucose deprivation, exposure to cell-wall damaging compounds, and oxidative stress. It is regulated by the MAP2K Pek1, which is regulated by the MAP3K Mkh1. MAPKs are important mediators of cellular responses to extracellular signals. The MPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173750 [Multi-domain]  Cd Length: 332  Bit Score: 78.60  E-value: 1.15e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVlKKDVILQDDDVEC--TMTEKRILSLARNHPFLTQLF---CCFQTP-D 348
Cdd:cd07857    1 RYELIKELGQGAYGIVCSARNAETSEEETVAI-KKITNVFSKKILAkrALRELKLLRHFRGHKNITCLYdmdIVFPGNfN 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICN 428
Cdd:cd07857   80 ELYLYEELMEA-DLHQIIRSGQPLTDAHFQSFIYQILCGLKYIHSANVLHRDLKPGNLLVNADCELKICDFGLARGFSEN 158
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 429 GVTTATF----CGTPDYIAPEIL---QEmlYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN 489
Cdd:cd07857  159 PGENAGFmteyVATRWYRAPEIMlsfQS--YTKAIDVWSVGCILAELLGRKPVFKGKDYVDQLNQILQ 224
C1_CHN cd20806
protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are ...
166-216 1.32e-15

protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are a family of phorbolester- and diacylglycerol-responsive GTPase activating proteins (GAPs) specific for the Rho-like GTPase Rac. Alpha1-chimerin (formerly known as N-chimerin) and alpha2-chimerin are alternatively spliced products of a single gene, as are beta1- and beta2-chimerin. Alpha1- and beta1-chimerin have a relatively short N-terminal region that does not encode any recognizable domains, whereas alpha2- and beta2-chimerin both include a functional SH2 domain that can bind to phosphotyrosine motifs within receptors. All the isoforms contain a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410356  Cd Length: 53  Bit Score: 71.19  E-value: 1.32e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20806    1 PHNFKVHTFKGPHWCDYCGNFMWGLIAQGVKCEDCGFNAHKQCSKLVPHDC 51
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
167-216 1.42e-15

Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains.


Pssm-ID: 197519  Cd Length: 50  Bit Score: 70.96  E-value: 1.42e-15
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 767981011   167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:smart00109   1 HKHVFRTFTKPTFCCVCRKSIWGSFKQGLRCSECKVKCHKKCADKVPKAC 50
PTKc_PDGFR cd05055
Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; ...
274-517 1.58e-15

Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The PDGFR subfamily consists of PDGFR alpha, PDGFR beta, KIT, CSF-1R, the mammalian FLT3, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. PDGFR kinase domains are autoinhibited by their juxtamembrane regions containing tyr residues. The binding to their ligands leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. PDGFR subfamily receptors are important in the development of a variety of cells. PDGFRs are expressed in a many cells including fibroblasts, neurons, endometrial cells, mammary epithelial cells, and vascular smooth muscle cells. PDGFR signaling is critical in normal embryonic development, angiogenesis, and wound healing. Kit is important in the development of melanocytes, germ cells, mast cells, hematopoietic stem cells, the interstitial cells of Cajal, and the pacemaker cells of the GI tract. CSF-1R signaling is critical in the regulation of macrophages and osteoclasts. Mammalian FLT3 plays an important role in the survival, proliferation, and differentiation of stem cells. The PDGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 133186 [Multi-domain]  Cd Length: 302  Bit Score: 77.53  E-value: 1.58e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARV----KETGDL-YAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLF--CCFQT 346
Cdd:cd05055   35 NNLSFGKTLGAGAFGKVVEATAyglsKSDAVMkVAVKMLKPTA--HSSEREALMSELKIMSHLGNHENIVNLLgaCTIGG 112
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PdrLFFVMEFVNGGDLMFHIQKSRR-FDEARARF-YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE 424
Cdd:cd05055  113 P--ILVITEYCCYGDLLNFLRRKREsFLTLEDLLsFSYQVAKGMAFLASKNCIHRDLAARNVLLTHGKIVKICDFGLARD 190
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 425 GI--CNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILND--EVVYPTWLH 499
Cdd:cd05055  191 IMndSNYVVKGNARLPVKWMAPESIFNCVYTFESDVWSYGILLWEIFSlGSNPYPGMPVDSKFYKLIKEgyRMAQPEHAP 270
                        250
                 ....*....|....*...
gi 767981011 500 EDATGILKSFMTKNPTMR 517
Cdd:cd05055  271 AEIYDIMKTCWDADPLKR 288
STKc_TAO2 cd06634
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze ...
276-468 1.74e-15

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human TAO2 is also known as prostate-derived Ste20-like kinase (PSK) and was identified in a screen for overexpressed RNAs in prostate cancer. TAO2 possesses mitogen-activated protein kinase (MAPK) kinase kinase activity and activates both p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating their respective MAP/ERK kinases, MEK3/MEK6 and MKK4/MKK7. It contains a long C-terminal extension with autoinhibitory segments, and is activated by the release of this inhibition and the phosphorylation of its activation loop serine. TAO2 functions as a regulator of actin cytoskeletal and microtubule organization. In addition, it regulates the transforming growth factor-activated kinase 1 (TAK1), which is a MAPKKK that plays an essential role in the signaling pathways of tumor necrosis factor, interleukin 1, and Toll-like receptor. The TAO2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270804 [Multi-domain]  Cd Length: 308  Bit Score: 77.76  E-value: 1.74e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVME 355
Cdd:cd06634   17 FSDLREIGHGSFGAVYFARDVRNNEVVAIKKMSYSGKQSNEKWQDIIKEVKFLQKLR-HPNTIEYRGCYLREHTAWLVME 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGG--DLMFHIQKSRRFDEARARFYAAeiISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMckegiCNGVTTA 433
Cdd:cd06634   96 YCLGSasDLLEVHKKPLQEVEIAAITHGA--LQGLAYLHSHNMIHRDVKAGNILLTEPGLVKLGDFGS-----ASIMAPA 168
                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 767981011 434 -TFCGTPDYIAPEILQEM---LYGPAVDWWAMGVLLYEM 468
Cdd:cd06634  169 nSFVGTPYWMAPEVILAMdegQYDGKVDVWSLGITCIEL 207
C1_CeDKF1-like_rpt1 cd20797
first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ...
165-218 1.97e-15

first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410347  Cd Length: 56  Bit Score: 70.58  E-value: 1.97e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 165 IPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGV 218
Cdd:cd20797    2 RPHVVEVEQYMTPTFCDYCGEMLTGLMKQGVKCKNCRCNFHKRCANAPRNNCAA 55
PTKc_Tec_Rlk cd05114
Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular ...
278-487 1.99e-15

Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular carcinoma and Resting lymphocyte kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tec and Rlk (also named Txk) are members of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. Instead of PH, Rlk contains an N-terminal cysteine-rich region. In addition to PH, Tec also contains the Tec homology (TH) domain with proline-rich and zinc-binding regions. Tec kinases are expressed mainly by haematopoietic cells. Tec is more widely-expressed than other Tec-like subfamily kinases. It is found in endothelial cells, both B- and T-cells, and a variety of myeloid cells including mast cells, erythroid cells, platelets, macrophages and neutrophils. Rlk is expressed in T-cells and mast cell lines. Tec and Rlk are both key components of T-cell receptor (TCR) signaling. They are important in TCR-stimulated proliferation, IL-2 production and phopholipase C-gamma1 activation. The Tec/Rlk subfamily is part of a larger superfamily, that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270685 [Multi-domain]  Cd Length: 260  Bit Score: 76.44  E-value: 1.99e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 278 FIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVILQDDDVEctmtEKRILsLARNHPFLTQLF--CCFQTPdrLFFVME 355
Cdd:cd05114    8 FMKELGSGLFGVVRLGKWRAQYKV-AIKAIREGAMSEEDFIE----EAKVM-MKLTHPKLVQLYgvCTQQKP--IYIVTE 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTAT 434
Cdd:cd05114   80 FMENGCLLNYLRQRRgKLSRDMLLSMCQDVCEGMEYLERNNFIHRDLAARNCLVNDTGVVKVSDFGMTRYVLDDQYTSSS 159
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 435 FCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05114  160 GAKFPvKWSPPEVFNYSKFSSKSDVWSFGVLMWEVFTeGKMPFESKSNYEVVEMV 214
STKc_TDY_MAPK cd07859
Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; ...
276-479 2.35e-15

Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Plant MAPKs are typed based on the conserved phosphorylation motif present in the activation loop, TEY and TDY. This subfamily represents the TDY subtype and is composed of Group D plant MAPKs including Arabidopsis thaliana MPK18 (AtMPK18), Oryza sativa Blast- and Wound-induced MAPK1 (OsBWMK1), OsWJUMK1 (Wound- and JA-Uninducible MAPK1), Zea mays MPK6, and the Medicago sativa TDY1 gene product. OsBWMK1 enhances resistance to pathogenic infections. It mediates stress-activated defense responses by activating a transcription factor that affects the expression of stress-related genes. AtMPK18 is involved in microtubule-related functions. In plants, MAPKs are associated with physiological, developmental, hormonal, and stress responses. Some plants show numerous gene duplications of MAPKs; Arabidopsis thaliana harbors at least 20 MAPKs, named AtMPK1-20 while Oryza sativa contains at least 17 MAPKs. Arabidopsis thaliana contains more TEY-type MAPKs than TDY-type, whereas the reverse is true for Oryza sativa. The TDY MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143364 [Multi-domain]  Cd Length: 338  Bit Score: 77.51  E-value: 2.35e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkDVILQDDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDR-----L 350
Cdd:cd07859    2 YKIQEVIGKGSYGVVCSAIDTHTGEKVAIKKIN-DVFEHVSDATRILREIKLLRLLR-HPDIVEIKHIMLPPSRrefkdI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FFVMEFVnGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd07859   80 YVVFELM-ESDLHQVIKANDDLTPEHHQFFLYQLLRALKYIHTANVFHRDLKPKNILANADCKLKICDFGLARVAFNDTP 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 431 TT---ATFCGTPDYIAPEILQEML--YGPAVDWWAMGVLLYEMLCGHAPFEAEN 479
Cdd:cd07859  159 TAifwTDYVATRWYRAPELCGSFFskYTPAIDIWSIGCIFAEVLTGKPLFPGKN 212
C1_PKD2_rpt1 cd20840
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ...
166-216 2.62e-15

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410390  Cd Length: 73  Bit Score: 70.86  E-value: 2.62e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20840   10 PHALNVHSYRAPAFCDHCGEMLFGLVRQGLKCDGCGLNYHKRCAFSIPNNC 60
STKc_CDK5 cd07839
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs ...
275-535 2.76e-15

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK5 is unusual in that it is regulated by non-cyclin proteins, p35 and p39. It is highly expressed in the nervous system and is critical in normal neural development and function. It plays a role in neuronal migration and differentiation, and is also important in synaptic plasticity and learning. CDK5 also participates in protecting against cell death and promoting angiogenesis. Impaired CDK5 activity is implicated in Alzheimer's disease, amyotrophic lateral sclerosis, Parkinson's disease, Huntington's disease and acute neuronal injury. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143344 [Multi-domain]  Cd Length: 284  Bit Score: 76.70  E-value: 2.76e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKvlkkDVILQDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTPDRLFF 352
Cdd:cd07839    1 KYEKLEKIGEGTYGTVFKAKNRETHEIVALK----RVRLDDDDEGVPSSALREICLLKelKHKNIVRLYDVLHSDKKLTL 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGgDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GI---C 427
Cdd:cd07839   77 VFEYCDQ-DLKKYFDSCNgDIDPEIVKSFMFQLLKGLAFCHSHNVLHRDLKPQNLLINKNGELKLADFGLARAfGIpvrC 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 428 NGVTTATFCgtpdYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAP-FEAENEDDLFEAI-----------------L 488
Cdd:cd07839  156 YSAEVVTLW----YRPPDVLfGAKLYSTSIDMWSAGCIFAELANAGRPlFPGNDVDDQLKRIfrllgtpteeswpgvskL 231
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 489 NDEVVYP------TWLHE----DATG--ILKSFMTKNPTMRLGSltqggeHAILRHPFF 535
Cdd:cd07839  232 PDYKPYPmypattSLVNVvpklNSTGrdLLQNLLVCNPVQRISA------EEALQHPYF 284
PKc_YAK1 cd14212
Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze ...
279-503 3.03e-15

Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of proteins with similarity to Saccharomyces cerevisiae YAK1 (or Yak1p), a dual-specificity kinase that autophosphorylates at tyrosine residues and phosphorylates substrates on S/T residues. YAK1 phosphorylates and activates the transcription factors Hsf1 and Msn2, which play important roles in cellular homeostasis during stress conditions including heat shock, oxidative stress, and nutrient deficiency. It also phosphorylates the protein POP2, a component of a complex that regulates transcription, under glucose-deprived conditions. It functions as a part of a glucose-sensing system that is involved in controlling growth in yeast. The YAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271114 [Multi-domain]  Cd Length: 330  Bit Score: 77.29  E-value: 3.03e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLK-KDVILQDDDVECTmtekrILSL------ARNHPFLTQLFCCFQTPDRLF 351
Cdd:cd14212    4 LDLLGQGTFGQVVKCQDLKTNKLVAVKVLKnKPAYFRQAMLEIA-----ILTLlntkydPEDKHHIVRLLDHFMHHGHLC 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEF--VNGGDLMfhiqKSRRFdeaRA------RFYAAEIISALMFLHDKGIIYRDLKLDNVLLD--HEGHCKLADFG- 420
Cdd:cd14212   79 IVFELlgVNLYELL----KQNQF---RGlslqliRKFLQQLLDALSVLKDARIIHCDLKPENILLVnlDSPEIKLIDFGs 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 421 MCKEgicnGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHE 500
Cdd:cd14212  152 ACFE----NYTLYTYIQSRFYRSPEVLLGLPYSTAIDMWSLGCIAAELFLGLPLFPGNSEYNQLSRIIEMLGMPPDWMLE 227

                 ...
gi 767981011 501 DAT 503
Cdd:cd14212  228 KGK 230
C1_DGKtheta_typeV_rpt1 cd20803
first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, ...
92-145 3.27e-15

first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, DAG kinase theta, and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase theta, also called diglyceride kinase theta (DGK-theta), is the only isoform classified as type V; it contains a pleckstrin homology (PH)-like domain and an additional C1 domain, compared to other DGKs. It may regulate the activity of protein kinase C by controlling the balance between the two signaling lipids, diacylglycerol and phosphatidic acid. DAG kinase theta contains three copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410353  Cd Length: 56  Bit Score: 70.03  E-value: 3.27e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011  92 GHKFMATYLRQPTYCSHCREFIWGVFGkQGYQCQVCTCVVHKRCHHLIVTACTC 145
Cdd:cd20803    1 GHSFRKKTFHKPTYCHHCTDLLWGLLN-QGYQCEVCNFVSHERCLKTVVTPCSS 53
STKc_SPEG_rpt1 cd14108
Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle ...
274-535 3.33e-15

Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271010 [Multi-domain]  Cd Length: 255  Bit Score: 75.71  E-value: 3.33e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVlkkdVILQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd14108    2 DYYDIHKEIGRGAFSYLRRVKEKSSDLSFAAKF----IPVRAKKKTSARRELALLA-ELDHKSIVRFHDAFEKRRVVIIV 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG--HCKLADFGMCKEGICNgvt 431
Cdd:cd14108   77 TELCHE-ELLERITKRPTVCESEVRSYMRQLLEGIEYLHQNDVLHLDLKPENLLMADQKtdQVRICDFGNAQELTPN--- 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFC--GTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGILKSF 509
Cdd:cd14108  153 EPQYCkyGTPEFVAPEIVNQSPVSKVTDIWPVGVIAYLCLTGISPFVGENDRTTLMNIRNYNVAFEESMFKDLCREAKGF 232
                        250       260
                 ....*....|....*....|....*.
gi 767981011 510 MTKnpTMRLGSLTQGGEHAiLRHPFF 535
Cdd:cd14108  233 IIK--VLVSDRLRPDAEET-LEHPWF 255
STKc_Sty1_Hog1 cd07856
Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases ...
282-487 3.52e-15

Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases Sty1 and Hog1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs Sty1 from Schizosaccharomyces pombe, Hog1 from Saccharomyces cerevisiae, and similar proteins. Sty1 and Hog1 are stress-activated MAPKs that partipate in transcriptional regulation in response to stress. Sty1 is activated in response to oxidative stress, osmotic stress, and UV radiation. It is regulated by the MAP2K Wis1, which is activated by the MAP3Ks Wis4 and Win1, which receive signals of the stress condition from membrane-spanning histidine kinases Mak1-3. Activated Sty1 stabilizes the Atf1 transcription factor and induces transcription of Atf1-dependent genes of the core environmetal stress response. Hog1 is the key element in the high osmolarity glycerol (HOG) pathway and is activated upon hyperosmotic stress. Activated Hog1 accumulates in the nucleus and regulates stress-induced transcription. The HOG pathway is mediated by two transmembrane osmosensors, Sln1 and Sho1. MAPKs are important mediators of cellular responses to extracellular signals. The Sty1/Hog1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270843 [Multi-domain]  Cd Length: 328  Bit Score: 76.84  E-value: 3.52e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKD----VILQDddvecTMTEKRILSLARnHPFLTQLFCCFQTP-DRLFFVMEF 356
Cdd:cd07856   18 VGMGAFGLVCSARDQLTGQNVAVKKIMKPfstpVLAKR-----TYRELKLLKHLR-HENIISLSDIFISPlEDIYFVTEL 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VnGGDLmFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegICNGVTTAtFC 436
Cdd:cd07856   92 L-GTDL-HRLLTSRPLEKQFIQYFLYQILRGLKYVHSAGVIHRDLKPSNILVNENCDLKICDFGLAR--IQDPQMTG-YV 166
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 437 GTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAI 487
Cdd:cd07856  167 STRYYRAPEImLTWQKYDVEVDIWSAGCIFAEMLEGKPLFPGKDHVNQFSII 218
STKc_NIK cd13991
Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs ...
282-475 4.27e-15

Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIK, also called mitogen activated protein kinase kinase kinase 14 (MAP3K14), phosphorylates and activates Inhibitor of NF-KappaB Kinase (IKK) alpha, which is a regulator of NF-kB proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. NIK is essential in the IKKalpha-mediated non-canonical NF-kB signaling pathway, in which IKKalpha processes the IkB-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus where it regulates gene transcription. NIK also plays an important role in Toll-like receptor 7/9 signaling cascades. The NIK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270893 [Multi-domain]  Cd Length: 268  Bit Score: 75.63  E-value: 4.27e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEC-TMTEKRILSL---ARNHPFLTQLfccfqtpdrlffvMEFV 357
Cdd:cd13991   14 IGRGSFGEVHRMEDKQTGFQCAVKKVRLEVFRAEELMACaGLTSPRVVPLygaVREGPWVNIF-------------MDLK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG-HCKLADFGMCKEGICNG-----VT 431
Cdd:cd13991   81 EGGSLGQLIKEQGCLPEDRALHYLGQALEGLEYLHSRKILHGDVKADNVLLSSDGsDAFLCDFGHAECLDPDGlgkslFT 160
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd13991  161 GDYIPGTETHMAPEVVLGKPCDAKVDVWSSCCMMLHMLNGCHPW 204
STKc_MLTK cd14060
Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated ...
283-476 6.57e-15

Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated protein Triple Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLTK, also called zipper sterile-alpha-motif kinase (ZAK), contains a catalytic kinase domain and a leucine zipper. There are two alternatively-spliced variants, MLTK-alpha and MLTK-beta. MLTK-alpha contains a sterile-alpha-motif (SAM) at the C-terminus. MLTK regulates the c-Jun N-terminal kinase, extracellular signal-regulated kinase, p38 MAPK, and NF-kB pathways. ZAK is the MAP3K involved in the signaling cascade that leads to the ribotoxic stress response initiated by cellular damage due to Shiga toxins and ricin. It may also play a role in cell transformation and cancer development. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals.The MLTK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270962 [Multi-domain]  Cd Length: 242  Bit Score: 74.61  E-value: 6.57e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 283 GKGSFGKVMLARVKETGDLYAVKVLKKdvilqdddvecTMTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGGDL 362
Cdd:cd14060    2 GGGSFGSVYRAIWVSQDKEVAVKKLLK-----------IEKEAEILSVL-SHRNIIQFYGAILEAPNYGIVTEYASYGSL 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 363 MFHI--QKSRRFDEARARFYAAEIISALMFLHDKG---IIYRDLKLDNVLLDHEGHCKLADFGMCKegICNGVTTATFCG 437
Cdd:cd14060   70 FDYLnsNESEEMDMDQIMTWATDIAKGMHYLHMEApvkVIHRDLKSRNVVIAADGVLKICDFGASR--FHSHTTHMSLVG 147
                        170       180       190
                 ....*....|....*....|....*....|....*....
gi 767981011 438 TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFE 476
Cdd:cd14060  148 TFPWMAPEVIQSLPVSETCDTYSYGVVLWEMLTREVPFK 186
STKc_PFTAIRE1 cd07869
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer ...
274-475 6.80e-15

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-1 is widely expressed except in the spleen and thymus. It is highly expressed in the brain, heart, pancreas, testis, and ovary, and is localized in the cytoplasm. It is regulated by cyclin D3 and is inhibited by the p21 cell cycle inhibitor. It has also been shown to interact with the membrane-associated cyclin Y, which recruits the protein to the plasma membrane. PFTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143374 [Multi-domain]  Cd Length: 303  Bit Score: 75.88  E-value: 6.80e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd07869    5 DSYEKLEKLGEGSYATVYKGKSKVNGKLVALKVIR---LQEEEGTPFTAIREASLLKGLKHANIVLLHDIIHTKETLTLV 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd07869   82 FEYVHTDLCQYMDKHPGGLHPENVKLFLFQLLRGLSYIHQRYILHRDLKPQNLLISDTGELKLADFGLARAKSVPSHTYS 161
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 767981011 434 TFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07869  162 NEVVTLWYRPPDVlLGSTEYSTCLDMWGVGCIFVEMIQGVAAF 204
C1_PKD3_rpt2 cd20844
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ...
163-216 6.97e-15

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410394  Cd Length: 69  Bit Score: 69.65  E-value: 6.97e-15
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 163 INIPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20844    2 VKVPHTFAVHSYTRPTICQYCKRLLKGLFRQGMQCKDCRFNCHKRCASKVPRDC 55
STKc_p38alpha cd07877
Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase ...
274-488 7.70e-15

Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase (also called MAPK14); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38alpha/MAPK14 is expressed in most tissues and is the major isoform involved in the immune and inflammatory response. It is the central p38 MAPK involved in myogenesis. It plays a role in regulating cell cycle check-point transition and promoting cell differentiation. p38alpha also regulates cell proliferation and death through crosstalk with the JNK pathway. Its substrates include MAPK activated protein kinase 2 (MK2), MK5, and the transcription factors ATF2 and Mitf. p38 kinases MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143382 [Multi-domain]  Cd Length: 345  Bit Score: 76.23  E-value: 7.70e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKK--DVILQdddVECTMTEKRILSLARnHPFLTQLFCCFqTPDRLF 351
Cdd:cd07877   17 ERYQNLSPVGSGAYGSVCAAFDTKTGLRVAVKKLSRpfQSIIH---AKRTYRELRLLKHMK-HENVIGLLDVF-TPARSL 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 ------FVMEFVNGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEg 425
Cdd:cd07877   92 eefndvYLVTHLMGADLN-NIVKCQKLTDDHVQFLIYQILRGLKYIHSADIIHRDLKPSNLAVNEDCELKILDFGLARH- 169
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 426 icNGVTTATFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd07877  170 --TDDEMTGYVATRWYRAPEImLNWMHYNQTVDIWSVGCIMAELLTGRTLFPGTDHIDQLKLIL 231
PHA03209 PHA03209
serine/threonine kinase US3; Provisional
275-469 8.84e-15

serine/threonine kinase US3; Provisional


Pssm-ID: 177557 [Multi-domain]  Cd Length: 357  Bit Score: 76.07  E-value: 8.84e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDddvecTMTEKRIlslarNHPfltqlfCCFQTPDRLFF-- 352
Cdd:PHA03209  67 GYTVIKTLTPGSEGRVFVATKPGQPDPVVLKIGQKGTTLIE-----AMLLQNV-----NHP------SVIRMKDTLVSga 130
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 ----VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCN 428
Cdd:PHA03209 131 itcmVLPHYSSDLYTYLTKRSRPLPIDQALIIEKQILEGLRYLHAQRIIHRDVKTENIFINDVDQVCIGDLGAAQ---FP 207
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 767981011 429 GVTTATF--CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:PHA03209 208 VVAPAFLglAGTVETNAPEVLARDKYNSKADIWSAGIVLFEML 250
STKc_LRRK2 cd14068
Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze ...
281-471 9.37e-15

Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRK2 is one of two vertebrate LRRKs which show complementary expression in the brain. Mutations in LRRK2, found in the kinase, ROC-COR, and WD40 domains, are linked to both familial and sporadic forms of Parkinson's disease. The most prevalent mutation, G2019S located in the activation loop of the kinase domain, increases kinase activity. The R1441C/G mutations in the GTPase domain have also been reported to influence kinase activity. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. The LRRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270970 [Multi-domain]  Cd Length: 252  Bit Score: 74.22  E-value: 9.37e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKetGDLYAVKVLKKDVILQdddvectMTEKRILSLAR-NHPFLTQLFCCFQTPDRLffVMEFVNG 359
Cdd:cd14068    1 LLGDGGFGSVYRAVYR--GEDVAVKIFNKHTSFR-------LLRQELVVLSHlHHPSLVALLAAGTAPRML--VMELAPK 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 G--DLMFHIQKSRRFDEARARFyAAEIISALMFLHDKGIIYRDLKLDNVLL-----DHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd14068   70 GslDALLQQDNASLTRTLQHRI-ALHVADGLRYLHSAMIIYRDLKPHNVLLftlypNCAIIAKIADYGIAQYCCRMGIKT 148
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|
gi 767981011 433 AtfCGTPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCG 471
Cdd:cd14068  149 S--EGTPGFRAPEVARgNVIYNQQADVYSFGLLLYDILTC 186
STKc_CDK6 cd07862
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs ...
276-489 9.94e-15

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK6 is regulated by D-type cyclins and INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein, implicating it to function in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the cytoplasm. It is also present in the ruffling edge of spreading fibroblasts and may play a role in cell spreading. It binds to the p21 inhibitor without any effect on its own activity and it is overexpressed in squamous cell carcinomas and neuroblastomas. CDK6 has also been shown to inhibit cell differentiation in many cell types. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270846 [Multi-domain]  Cd Length: 290  Bit Score: 75.07  E-value: 9.94e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLAR-VKETGDLYAVKVLKkdviLQDDDVECTMTEKRILSLARN-----HPFLTQLF--CCFQTP 347
Cdd:cd07862    3 YECVAEIGEGAYGKVFKARdLKNGGRFVALKRVR----VQTGEEGMPLSTIREVAVLRHletfeHPNVVRLFdvCTVSRT 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DR---LFFVMEFVNGgDLMFHIQKSRR--FDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd07862   79 DRetkLTLVFEHVDQ-DLTTYLDKVPEpgVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLA 157
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 423 KEGICNGVTTATFCgTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILN 489
Cdd:cd07862  158 RIYSFQMALTSVVV-TLWYRAPEVLLQSSYATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILD 223
STKc_Unc-89_rpt2 cd14112
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated ...
274-517 1.02e-14

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271014 [Multi-domain]  Cd Length: 259  Bit Score: 74.49  E-value: 1.02e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVM--LARVKETGDLYAVKVLKKDvilqdDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLF 351
Cdd:cd14112    3 GRFSFGSEIFRGRFSVIVkaVDSTTETDAHCAVKIFEVS-----DEASEAVREFESLRTLQ-HENVQRLIAAFKPSNFAY 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGgDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLD--HEGHCKLADFGMCKEgiCNG 429
Cdd:cd14112   77 LVMEKLQE-DVFTRFSSNDYYSEEQVATTVRQILDALHYLHFKGIAHLDVQPDNIMFQsvRSWQVKLVDFGRAQK--VSK 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 430 VTTATFCGTPDYIAPEILQ-EMLYGPAVDWWAMGVLLYEMLCGHAPF--EAENEDDLFEAILNdEVVYPTWLHEDATGIL 506
Cdd:cd14112  154 LGKVPVDGDTDWASPEFHNpETPITVQSDIWGLGVLTFCLLSGFHPFtsEYDDEEETKENVIF-VKCRPNLIFVEATQEA 232
                        250
                 ....*....|....*
gi 767981011 507 KSFMT----KNPTMR 517
Cdd:cd14112  233 LRFATwalkKSPTRR 247
STKc_LRRK1 cd14067
Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 1; STKs catalyze ...
381-474 1.23e-14

Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRK1 is one of two vertebrate LRRKs which show complementary expression in the brain. It can form heterodimers with LRRK2, and may influence the age of onset of LRRK2-associated Parkinson's disease. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. The LRRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270969 [Multi-domain]  Cd Length: 276  Bit Score: 74.62  E-value: 1.23e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 381 AAEIISALMFLHDKGIIYRDLKLDNVL---LDHEGHC--KLADFGMCKEGICNGVTTATfcGTPDYIAPEILQEMLYGPA 455
Cdd:cd14067  120 AYQIAAGLAYLHKKNIIFCDLKSDNILvwsLDVQEHIniKLSDYGISRQSFHEGALGVE--GTPGYQAPEIRPRIVYDEK 197
                         90
                 ....*....|....*....
gi 767981011 456 VDWWAMGVLLYEMLCGHAP 474
Cdd:cd14067  198 VDMFSYGMVLYELLSGQRP 216
PTKc_Syk_like cd05060
Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
282-469 1.28e-14

Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Syk-like subfamily is composed of Syk, ZAP-70, Shark, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. They are involved in the signaling downstream of activated receptors (including B-cell, T-cell, and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. Syk is important in B-cell receptor signaling, while Zap-70 is primarily expressed in T-cells and NK cells, and is a crucial component in T-cell receptor signaling. Syk also plays a central role in Fc receptor-mediated phagocytosis in the adaptive immune system. Shark is exclusively expressed in ectodermally derived epithelia, and is localized preferentially to the apical surface of the epithelial cells, it may play a role in a signaling pathway for epithelial cell polarity. The Syk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270650 [Multi-domain]  Cd Length: 257  Bit Score: 73.92  E-value: 1.28e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLY---AVKVLKKDVILQDDDVecTMTEKRILSlARNHPFLTQLFCCFQTPdRLFFVMEFVN 358
Cdd:cd05060    3 LGHGNFGSVRKGVYLMKSGKEvevAVKTLKQEHEKAGKKE--FLREASVMA-QLDHPCIVRLIGVCKGE-PLMLVMELAP 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GICNGVTTATFCG 437
Cdd:cd05060   79 LGPLLKYLKKRREIPVSDLKELAHQVAMGMAYLESKHFVHRDLAARNVLLVNRHQAKISDFGMSRAlGAGSDYYRATTAG 158
                        170       180       190
                 ....*....|....*....|....*....|....
gi 767981011 438 T-P-DYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05060  159 RwPlKWYAPECINYGKFSSKSDVWSYGVTLWEAF 192
PTZ00266 PTZ00266
NIMA-related protein kinase; Provisional
273-479 1.29e-14

NIMA-related protein kinase; Provisional


Pssm-ID: 173502 [Multi-domain]  Cd Length: 1021  Bit Score: 77.47  E-value: 1.29e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVL--------KKDVILQDDDVECTMTEKRILSLARNhpFLTQlfccf 344
Cdd:PTZ00266   12 LNEYEVIKKIGNGRFGEVFLVKHKRTQEFFCWKAIsyrglkerEKSQLVIEVNVMRELKHKNIVRYIDR--FLNK----- 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  345 qTPDRLFFVMEFVNGGDLMFHIQKSRRF----DEARARFYAAEIISALMFLHD-------KGIIYRDLKLDNVLLD---- 409
Cdd:PTZ00266   85 -ANQKLYILMEFCDAGDLSRNIQKCYKMfgkiEEHAIVDITRQLLHALAYCHNlkdgpngERVLHRDLKPQNIFLStgir 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011  410 HEGH-------------CKLADFGMCKE-GIcngVTTATFC-GTPDYIAPEIL--QEMLYGPAVDWWAMGVLLYEMLCGH 472
Cdd:PTZ00266  164 HIGKitaqannlngrpiAKIGDFGLSKNiGI---ESMAHSCvGTPYYWSPELLlhETKSYDDKSDMWALGCIIYELCSGK 240

                  ....*..
gi 767981011  473 APFEAEN 479
Cdd:PTZ00266  241 TPFHKAN 247
PKc_LIMK_like cd14065
Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of ...
282-469 1.29e-14

Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. Members of this subfamily include LIMK, Testicular or testis-specific protein kinase (TESK), and similar proteins. LIMKs are characterized as serine/threonine kinases (STKs) while TESKs are dual-specificity protein kinases. Both LIMK and TESK phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They are implicated in many cellular functions including cell spreading, motility, morphogenesis, meiosis, mitosis, and spermatogenesis. The LIMK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270967 [Multi-domain]  Cd Length: 252  Bit Score: 74.06  E-value: 1.29e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDvilqdDDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14065    1 LGKGFFGEVYKVTHRETGKVMVMKELKRF-----DEQRSFLKEVKLMRRLS-HPNILRFIGVCVKDNKLNFITEYVNGGT 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMfhiQKSRRFDEA---RARFY-AAEIISALMFLHDKGIIYRDLKLDNVLL---DHEGHCKLADFGMCKEGICNGVTTA- 433
Cdd:cd14065   75 LE---ELLKSMDEQlpwSQRVSlAKDIASGMAYLHSKNIIHRDLNSKNCLVreaNRGRNAVVADFGLAREMPDEKTKKPd 151
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 767981011 434 -----TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14065  152 rkkrlTVVGSPYWMAPEMLRGESYDEKVDVFSFGIVLCEII 192
PKc_DYRK1 cd14226
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
274-483 1.37e-14

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase 1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. Mammals contain two types of DYRK1 proteins, DYRK1A and DYRK1B. DYRK1A was previously called minibrain kinase homolog (MNBH) or dual-specificity YAK1-related kinase. It phosphorylates various substrates and is involved in many cellular events. It phosphorylates and inhibits the transcription factors, nuclear factor of activated T cells (NFAT) and forkhead in rhabdomyosarcoma (FKHR). It regulates neuronal differentiation by targetting CREB (cAMP response element-binding protein). It also targets many endocytic proteins including dynamin and amphiphysin and may play a role in the endocytic pathway. The gene encoding DYRK1A is located in the DSCR (Down syndrome critical region) of human chromosome 21 and DYRK1A has been implicated in the pathogenesis of DS. DYRK1B, also called minibrain-related kinase (MIRK), is highly expressed in muscle and plays a critical role in muscle differentiation by regulating transcription, cell motility, survival, and cell cycle progression. It is overexpressed in many solid tumors where it acts as a tumor survival factor. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. The DYRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271128 [Multi-domain]  Cd Length: 339  Bit Score: 75.43  E-value: 1.37e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDdvecTMTEKRILSLARNHP-----FLTQLFCCFQTPD 348
Cdd:cd14226   13 DRYEIDSLIGKGSFGQVVKAYDHVEQEWVAIKIIKNKKAFLNQ----AQIEVRLLELMNKHDtenkyYIVRLKRHFMFRN 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFV--NGGDLM----FH---IQKSRRFdeararfyAAEIISALMFLH--DKGIIYRDLKLDNVLL--DHEGHCK 415
Cdd:cd14226   89 HLCLVFELLsyNLYDLLrntnFRgvsLNLTRKF--------AQQLCTALLFLStpELSIIHCDLKPENILLcnPKRSAIK 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 416 LADFGmckegicngvtTATFCGTP--DYI------APEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDL 483
Cdd:cd14226  161 IIDFG-----------SSCQLGQRiyQYIqsrfyrSPEVLLGLPYDLAIDMWSLGCILVEMHTGEPLFSGANEVDQ 225
PTKc_Tyro3 cd05074
Catalytic domain of the Protein Tyrosine Kinase, Tyro3; PTKs catalyze the transfer of the ...
276-491 1.47e-14

Catalytic domain of the Protein Tyrosine Kinase, Tyro3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tyro3 (or Sky) is predominantly expressed in the central nervous system and the brain, and functions as a neurotrophic factor. It is also expressed in osteoclasts and has a role in bone resorption. Tyro3 is a member of the TAM subfamily, composed of receptor PTKs (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. The Tyro3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270659 [Multi-domain]  Cd Length: 284  Bit Score: 74.57  E-value: 1.47e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKE---TGDLYAVKVLKKDVILQDDDVECtMTEKRILSlARNHPFLTQLFCCF---QTPDR 349
Cdd:cd05074   11 FTLGRMLGKGEFGSVREAQLKSedgSFQKVAVKMLKADIFSSSDIEEF-LREAACMK-EFDHPNVIKLIGVSlrsRAKGR 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 L---FFVMEFVNGGDLMFHIQKSRRFDE-------ARARFyAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADF 419
Cdd:cd05074   89 LpipMVILPFMKHGDLHTFLLMSRIGEEpftlplqTLVRF-MIDIASGMEYLSSKNFIHRDLAARNCMLNENMTVCVADF 167
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 420 GMCKEgICNGVTTATFCGTP---DYIAPEILQEMLYGPAVDWWAMGVLLYE-MLCGHAPFEAENEDDLFEAILNDE 491
Cdd:cd05074  168 GLSKK-IYSGDYYRQGCASKlpvKWLALESLADNVYTTHSDVWAFGVTMWEiMTRGQTPYAGVENSEIYNYLIKGN 242
STKc_LIMK cd14154
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer ...
282-469 1.51e-14

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. Vertebrate have two members, LIMK1 and LIMK2. The LIMK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271056 [Multi-domain]  Cd Length: 272  Bit Score: 74.08  E-value: 1.51e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDlyaVKVLKkDVILQDDDVECT-MTEKRILSLArNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14154    1 LGKGFFGQAIKVTHRETGE---VMVMK-ELIRFDEEAQRNfLKEVKVMRSL-DHPNVLKFIGVLYKDKKLNLITEYIPGG 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK-----------EGICN 428
Cdd:cd14154   76 TLKDVLKdMARPLPWAQRVRFAKDIASGMAYLHSMNIIHRDLNSHNCLVREDKTVVVADFGLARliveerlpsgnMSPSE 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 429 GVTTA---------TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14154  156 TLRHLkspdrkkryTVVGNPYWMAPEMLNGRSYDEKVDIFSFGIVLCEII 205
STKc_A-Raf cd14150
Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) ...
279-482 1.62e-14

Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A-Raf cooperates with C-Raf in regulating ERK transient phosphorylation that is associated with cyclin D expression and cell cycle progression. Mice deficient in A-Raf are born alive but show neurological and intestinal defects. A-Raf demonstrates low kinase activity to MEK, compared with B- and C-Raf, and may also have alternative functions other than in the ERK signaling cascade. It regulates the M2 type pyruvate kinase, a key glycolytic enzyme. It also plays a role in endocytic membrane trafficking. A-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The A-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271052 [Multi-domain]  Cd Length: 265  Bit Score: 73.90  E-value: 1.62e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMlaRVKETGDLyAVKVLKkdvILQ--DDDVECTMTEKRILSLARNHPFLtqLFCCFQTPDRLFFVMEF 356
Cdd:cd14150    5 LKRIGTGSFGTVF--RGKWHGDV-AVKILK---VTEptPEQLQAFKNEMQVLRKTRHVNIL--LFMGFMTRPNFAIITQW 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLdHEG-HCKLADFGMC--KEGICNGVTT 432
Cdd:cd14150   77 CEGSSLYRHLHVTEtRFDTMQLIDVARQTAQGMDYLHAKNIIHRDLKSNNIFL-HEGlTVKIGDFGLAtvKTRWSGSQQV 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 433 ATFCGTPDYIAPEILQEMLYGP---AVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14150  156 EQPSGSILWMAPEVIRMQDTNPysfQSDVYAYGVVLYELMSGTLPYSNINNRD 208
PTKc_Itk cd05112
Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs ...
274-487 2.26e-14

Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Itk, also known as Tsk or Emt, is a member of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, Itk contains the Tec homology (TH) domain containing one proline-rich region and a zinc-binding region. Itk is expressed in T-cells and mast cells, and is important in their development and differentiation. Of the three Tec kinases expressed in T-cells, Itk plays the predominant role in T-cell receptor (TCR) signaling. It is activated by phosphorylation upon TCR crosslinking and is involved in the pathway resulting in phospholipase C-gamma1 activation and actin polymerization. It also plays a role in the downstream signaling of the T-cell costimulatory receptor CD28, the T-cell surface receptor CD2, and the chemokine receptor CXCR4. In addition, Itk is crucial for the development of T-helper(Th)2 effector responses. The Itk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133243 [Multi-domain]  Cd Length: 256  Bit Score: 73.45  E-value: 2.26e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETgDLYAVKVLKKDVILQDDDVEctmtEKRILsLARNHPFLTQLF--CCFQTPdrLF 351
Cdd:cd05112    4 SELTFVQEIGSGQFGLVHLGYWLNK-DKVAIKTIREGAMSEEDFIE----EAEVM-MKLSHPKLVQLYgvCLEQAP--IC 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd05112   76 LVFEFMEHGCLSDYLRTQRgLFSAETLLGMCLDVCEGMAYLEEASVIHRDLAARNCLVGENQVVKVSDFGMTRFVLDDQY 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 431 TTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05112  156 TSSTGTKFPvKWSSPEVFSFSRYSSKSDVWSFGVLMWEVFSeGKIPYENRSNSEVVEDI 214
STKc_PFTAIRE2 cd07870
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer ...
282-475 3.14e-14

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-2 is also referred to as ALS2CR7 (amyotrophic lateral sclerosis 2 (juvenile) chromosome region candidate 7). It may be associated with amyotrophic lateral sclerosis 2 (ALS2), an autosomal recessive form of juvenile ALS. The function of PFTAIRE-2 is not yet known. It shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270852 [Multi-domain]  Cd Length: 286  Bit Score: 73.46  E-value: 3.14e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVilqDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd07870    8 LGEGSYATVYKGISRINGQLVALKVISMKT---EEGVPFTAIREASLLKGLKHANIVLLHDIIHTKETLTFVFEYMHTDL 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTPDY 441
Cdd:cd07870   85 AQYMIQHPGGLHPYNVRLFMFQLLRGLAYIHGQHILHRDLKPQNLLISYLGELKLADFGLARAKSIPSQTYSSEVVTLWY 164
                        170       180       190
                 ....*....|....*....|....*....|....*
gi 767981011 442 IAPEILQEML-YGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07870  165 RPPDVLLGATdYSSALDIWGAGCIFIEMLQGQPAF 199
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
93-143 3.77e-14

Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains.


Pssm-ID: 197519  Cd Length: 50  Bit Score: 66.72  E-value: 3.77e-14
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|.
gi 767981011    93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:smart00109   1 HKHVFRTFTKPTFCCVCRKSIWGSF-KQGLRCSECKVKCHKKCADKVPKAC 50
PTKc_Lck_Blk cd05067
Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs ...
274-475 3.79e-14

Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lck and Blk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lck is expressed in T-cells and natural killer cells. It plays a critical role in T-cell maturation, activation, and T-cell receptor (TCR) signaling. Lck phosphorylates ITAM (immunoreceptor tyr activation motif) sequences on several subunits of TCRs, leading to the activation of different second messenger cascades. Phosphorylated ITAMs serve as binding sites for other signaling factor such as Syk and ZAP-70, leading to their activation and propagation of downstream events. In addition, Lck regulates drug-induced apoptosis by interfering with the mitochondrial death pathway. The apototic role of Lck is independent of its primary function in T-cell signaling. Blk is expressed specifically in B-cells. It is involved in pre-BCR (B-cell receptor) signaling. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lck/Blk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270652 [Multi-domain]  Cd Length: 264  Bit Score: 73.00  E-value: 3.79e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLyAVKVLKkdvilqdddvECTMTEKRILSLAR-----NHPFLTQLFCCFqTPD 348
Cdd:cd05067    7 ETLKLVERLGAGQFGEVWMGYYNGHTKV-AIKSLK----------QGSMSPDAFLAEANlmkqlQHQRLVRLYAVV-TQE 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARF--YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGI 426
Cdd:cd05067   75 PIYIITEYMENGSLVDFLKTPSGIKLTINKLldMAAQIAEGMAFIEERNYIHRDLRAANILVSDTLSCKIADFGLARLIE 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 427 CNGVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPF 475
Cdd:cd05067  155 DNEYTAREGAKFPiKWTAPEAINYGTFTIKSDVWSFGILLTEIVThGRIPY 205
STKc_PCTAIRE_like cd07844
Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
281-475 3.97e-14

Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-like proteins show unusual expression patterns with high levels in post-mitotic tissues, suggesting that they may be involved in regulating post-mitotic cellular events. They share sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The association of PCTAIRE-like proteins with cyclins has not been widely studied, although PFTAIRE-1 has been shown to function as a CDK which is regulated by cyclin D3 as well as the membrane-associated cyclin Y. The PCTAIRE-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270835 [Multi-domain]  Cd Length: 286  Bit Score: 73.18  E-value: 3.97e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTekRILSLARN--HPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd07844    7 KLGEGSYATVYKGRSKLTGQLVALKEIR---LEHEEGAPFTAI--REASLLKDlkHANIVTLHDIIHTKKTLTLVFEYLD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GgDLMFHIQKSRRF-DEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNGVTTATFCG 437
Cdd:cd07844   82 T-DLKQYMDDCGGGlSMHNVRLFLFQLLRGLAYCHQRRVLHRDLKPQNLLISERGELKLADFGLAR---AKSVPSKTYSN 157
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|..
gi 767981011 438 ---TPDYIAPEIL-QEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07844  158 evvTLWYRPPDVLlGSTEYSTSLDMWGVGCIFYEMATGRPLF 199
STK_BAK1_like cd14664
Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; ...
282-482 4.42e-14

Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes three leucine-rich repeat receptor-like kinases (LRR-RLKs): Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1), and Physcomitrella patens CLL1B clavata1-like receptor S/T protein kinase. BAK1 functions in various signaling pathways. It plays a role in BR (brassinosteroid)-regulated plant development as a co-receptor of BRASSINOSTEROID (BR) INSENSITIVE 1 (BRI1), the receptor for BRs, and is required for full activation of BR signaling. It also modulates pathways involved in plant resistance to pathogen infection (pattern-triggered immunity, PTI) and herbivore attack (wound- or herbivore feeding-induced accumulation of jasmonic acid (JA) and JA-isoleucine. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The STK_BAK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271134 [Multi-domain]  Cd Length: 270  Bit Score: 72.91  E-value: 4.42e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKEtGDLYAVKVLKKDVIlQDDDVECTmTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14664    1 IGRGGAGTVYKGVMPN-GTLVAVKRLKGEGT-QGGDHGFQ-AEIQTLGMIR-HRNIVRLRGYCSNPTTNLLVYEYMPNGS 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 L--MFH--IQKSRRFD-EARARFyAAEIISALMFLHDK---GIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTA 433
Cdd:cd14664   77 LgeLLHsrPESQPPLDwETRQRI-ALGSARGLAYLHHDcspLIIHRDVKSNNILLDEEFEAHVADFGLAKLMDDKDSHVM 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 434 T-FCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14664  156 SsVAGSYGYIAPEYAYTGKVSEKSDVYSYGVVLLELITGKRPFDEAFLDD 205
C1 cd00029
protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich ...
93-143 4.88e-14

protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains. It contains the motif HX12CX2CXnCX2CX4HX2CX7C, where C and H are cysteine and histidine, respectively; X represents other residues; and n is either 13 or 14. C1 has a globular fold with two separate Zn(2+)-binding sites. It was originally discovered as lipid-binding modules in protein kinase C (PKC) isoforms. C1 domains that bind and respond to phorbol esters (PE) and diacylglycerol (DAG) are referred to as typical, and those that do not respond to PE and DAG are deemed atypical. A C1 domain may also be referred to as PKC or non-PKC C1, based on the parent protein's activity. Most C1 domain-containing non-PKC proteins act as lipid kinases and scaffolds, except PKD which acts as a protein kinase. PKC C1 domains play roles in membrane translocation and activation of the enzyme.


Pssm-ID: 410341  Cd Length: 50  Bit Score: 66.39  E-value: 4.88e-14
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd00029    1 HRFVPTTFSSPTFCDVCGKLIWGLF-KQGLKCSDCGLVCHKKCLDKAPSPC 50
Pkinase_C pfam00433
Protein kinase C terminal domain;
556-597 5.00e-14

Protein kinase C terminal domain;


Pssm-ID: 459809 [Multi-domain]  Cd Length: 42  Bit Score: 66.08  E-value: 5.00e-14
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 767981011  556 IKSREDVSNFDPDFIKEEPVLTPIDEGHLPMINQDEFRNFSY 597
Cdd:pfam00433   1 VKSETDTSNFDPEFTEEPPVLTPPDSSILSSNDQEEFRGFSY 42
PTKc_Tie cd05047
Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
281-487 5.19e-14

Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie proteins, consisting of Tie1 and Tie2, are receptor PTKs (RTKs) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2, while no specific ligand has been identified for Tie1. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. In vivo studies of Tie1 show that it is critical in vascular development. The Tie subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270641 [Multi-domain]  Cd Length: 270  Bit Score: 72.38  E-value: 5.19e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 281 VLGKGSFGKVMLARVKETGDLY--AVKVLKKdvILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd05047    2 VIGEGNFGQVLKARIKKDGLRMdaAIKRMKE--YASKDDHRDFAGELEVLCKLGHHPNIINLLGACEHRGYLYLAIEYAP 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRF--DEARAR--------------FYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC 422
Cdd:cd05047   80 HGNLLDFLRKSRVLetDPAFAIanstastlssqqllHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIADFGLS 159
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 423 K-EGIcngVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05047  160 RgQEV---YVKKTMGRLPvRWMAIESLNYSVYTTNSDVWSYGVLLWEIVSlGGTPYCGMTCAELYEKL 224
STKc_LIMK2 cd14222
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the ...
282-469 5.30e-14

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK2 activation is induced by transforming growth factor-beta l (TGFb-l) and shares the same subcellular location as the cofilin family member twinfilin, which may be its biological substrate. LIMK2 plays a role in spermatogenesis, and may contribute to tumor progression and metastasis formation in some cancer cells. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271124 [Multi-domain]  Cd Length: 272  Bit Score: 72.67  E-value: 5.30e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLyavkVLKKDVILQDDDVECT-MTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd14222    1 LGKGFFGQAIKVTHKATGKV----MVMKELIRCDEETQKTfLTEVKVMR-SLDHPNVLKFIGVLYKDKRLNLLTEFIEGG 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKSRRFD-EARARFyAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE--------------- 424
Cdd:cd14222   76 TLKDFLRADDPFPwQQKVSF-AKGIASGMAYLHSMSIIHRDLNSHNCLIKLDKTVVVADFGLSRLiveekkkpppdkptt 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 425 -----GICNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14222  155 kkrtlRKNDRKKRYTVVGNPYWMAPEMLNGKSYDEKVDIFSFGIVLCEII 204
PKc_DYRK4 cd14225
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
276-480 5.30e-14

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase 4; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. DYRK4 is a testis-specific kinase with restricted expression to postmeiotic spermatids. It may function during spermiogenesis, however, it is not required for male fertility. DYRK4 has also been detected in a human teratocarcinoma cell line induced to produce postmitotic neurons. It may have a role in neuronal differentiation. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. The DYRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271127 [Multi-domain]  Cd Length: 341  Bit Score: 73.58  E-value: 5.30e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVL--KKDVILQdddvecTMTEKRILSLAR-----NHPFLTQLFCCFQTPD 348
Cdd:cd14225   45 YEILEVIGKGSFGQVVKALDHKTNEHVAIKIIrnKKRFHHQ------ALVEVKILDALRrkdrdNSHNVIHMKEYFYFRN 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVnGGDLMFHIQKS--RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC--KLADFGM-CK 423
Cdd:cd14225  119 HLCITFELL-GMNLYELIKKNnfQGFSLSLIRRFAISLLQCLRLLYRERIIHCDLKPENILLRQRGQSsiKVIDFGSsCY 197
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 424 EGicngVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd14225  198 EH----QRVYTYIQSRFYRSPEVILGLPYSMAIDMWSLGCILAELYTGYPLFPGENE 250
C1_aPKC cd20794
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
91-143 5.56e-14

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain one C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410344  Cd Length: 55  Bit Score: 66.52  E-value: 5.56e-14
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  91 NGHKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20794    1 NGHLFQAKRFNRRAVCAYCSDRIWG-LGRQGYKCINCKLLVHKKCHKLVKVAC 52
PTKc_Jak1_rpt2 cd05079
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the ...
279-469 6.69e-14

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak1 is widely expressed in many tissues. Many cytokines are dependent on Jak1 for signaling, including those that use the shared receptor subunits common gamma chain (IL-2, IL-4, IL-7, IL-9, IL-15, IL-21) and gp130 (IL-6, IL-11, oncostatin M, G-CSF, and IFNs, among others). The many varied interactions of Jak1 and its ubiquitous expression suggest many biological roles. Jak1 is important in neurological development, as well as in lymphoid development and function. It also plays a role in the pathophysiology of cardiac hypertrophy and heart failure. A mutation in the ATP-binding site of Jak1 was identified in a human uterine leiomyosarcoma cell line, resulting in defective cytokine induction and antigen presentation, thus allowing the tumor to evade the immune system. Jak1 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Jak1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173644 [Multi-domain]  Cd Length: 284  Bit Score: 72.27  E-value: 6.69e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVK----ETGDLYAVKVLKKDVilqdddvectmTEKRILSLARNHPFLTQLF---------CCFQ 345
Cdd:cd05079    9 IRDLGEGHFGKVELCRYDpegdNTGEQVAVKSLKPES-----------GGNHIADLKKEIEILRNLYhenivkykgICTE 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDR-LFFVMEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK 423
Cdd:cd05079   78 DGGNgIKLIMEFLPSGSLKEYLPRNKnKINLKQQLKYAVQICKGMDYLGSRQYVHRDLAARNVLVESEHQVKIGDFGLTK 157
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 eGICNGVTTATFCGTPD----YIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05079  158 -AIETDKEYYTVKDDLDspvfWYAPECLIQSKFYIASDVWSFGVTLYELL 206
C1_RASGRP cd20808
protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein ...
166-216 7.78e-14

protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein (RASGRP) family; The RASGRP family includes RASGRP1-4. They function as cation-, usually calcium-, and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. RASGRP2, also called calcium and DAG-regulated guanine nucleotide exchange factor I (CalDAG-GEFI), Cdc25-like protein (CDC25L), or F25B3.3 kinase-like protein, specifically activates Rap and may also activate other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. RASGRP2 is involved in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation, as well as in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway. RASGRP3, also called calcium and DAG-regulated guanine nucleotide exchange factor III (CalDAG-GEFIII), or guanine nucleotide exchange factor for Rap1, is a guanine nucleotide-exchange factor activating H-Ras, R-Ras and Ras-associated protein-1/2. It functions as an important mediator of signaling downstream from receptor coupled phosphoinositide turnover in B and T cells. RASGRP4 may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410358  Cd Length: 52  Bit Score: 65.82  E-value: 7.78e-14
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20808    1 KHNFQETTYFKPTFCDHCTGLLWGLIKQGYKCKDCGINCHKHCKDLVVVEC 51
STKc_LIMK1 cd14221
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the ...
282-469 1.09e-13

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK1 activation is induced by bone morphogenic protein, vascular endothelial growth factor, and thrombin. It plays roles in microtubule disassembly and cell cycle progression, and is critical in the regulation of neurite outgrowth. LIMK1 knockout mice show abnormalities in dendritic spine morphology and synaptic function. LIMK1 is one of the genes deleted in patients with Williams Syndrome, which is characterized by distinct craniofacial features, cardiovascular problems, as well as behavioral and neurological abnormalities. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271123 [Multi-domain]  Cd Length: 267  Bit Score: 71.53  E-value: 1.09e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLyavkVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14221    1 LGKGCFGQAIKVTHRETGEV----MVMKELIRFDEETQRTFLKEVKVMRCLEHPNVLKFIGVLYKDKRLNFITEYIKGGT 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK---------EGICNGVT 431
Cdd:cd14221   77 LRGIIKSmDSHYPWSQRVSFAKDIASGMAYLHSMNIIHRDLNSHNCLVRENKSVVVADFGLARlmvdektqpEGLRSLKK 156
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 767981011 432 TA-----TFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd14221  157 PDrkkryTVVGNPYWMAPEMINGRSYDEKVDVFSFGIVLCEII 199
C1_MTMR-like cd20828
protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to ...
162-217 1.64e-13

protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to myotubularin-related proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs), such as MTMR5 and MTMR13. MTMRs may function as guanine nucleotide exchange factors (GEFs). Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410378  Cd Length: 57  Bit Score: 65.16  E-value: 1.64e-13
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 162 GINIPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCG 217
Cdd:cd20828    1 GFTQPHNFEPHSFVTPTNCDYCLQILWGIVKKGMKCSECGYNCHEKCQPQVPKQCS 56
STKc_CDK8_like cd07842
Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs ...
276-481 1.83e-13

Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK8, CDC2L6, and similar proteins. CDK8 functions as a negative or positive regulator of transcription, depending on the scenario. Together with its regulator, cyclin C, it reversibly associates with the multi-subunit core Mediator complex, a cofactor that is involved in regulating RNA polymerase II-dependent transcription. CDC2L6 also associates with Mediator in complexes lacking CDK8. In VP16-dependent transcriptional activation, CDK8 and CDC2L6 exerts opposing effects by positive and negative regulation, respectively, in similar conditions. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK8-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270834 [Multi-domain]  Cd Length: 316  Bit Score: 71.55  E-value: 1.83e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKE--TGDLYAVKVLKKDVilqDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTP-DR- 349
Cdd:cd07842    2 YEIEGCIGRGTYGRVYKAKRKNgkDGKEYAIKKFKGDK---EQYTGISQSACREIALLRelKHENVVSLVEVFLEHaDKs 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGgDLmFHIQKSRRfDEARARFYAA-------EIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLAD 418
Cdd:cd07842   79 VYLLFDYAEH-DL-WQIIKFHR-QAKRVSIPPSmvksllwQILNGIHYLHSNWVLHRDLKPANILVmgegPERGVVKIGD 155
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 419 FGMCKegICNGVTTATFCGTPD-----YIAPEILqemL----YGPAVDWWAMGVLLYEMLCGHAPFEAENED 481
Cdd:cd07842  156 LGLAR--LFNAPLKPLADLDPVvvtiwYRAPELL---LgarhYTKAIDIWAIGCIFAELLTLEPIFKGREAK 222
STKc_TLK2 cd14041
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the ...
274-495 1.93e-13

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270943 [Multi-domain]  Cd Length: 309  Bit Score: 71.63  E-value: 1.93e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVEC----TMTEKRILSlARNHPFLTQLFCCFQ-TPD 348
Cdd:cd14041    6 DRYLLLHLLGRGGFSEVYKAFDLTEQRYVAVKIHQLNKNWRDEKKENyhkhACREYRIHK-ELDHPRIVKLYDYFSlDTD 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 349 RLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHD--KGIIYRDLKLDNVLLDHEGHC---KLADFGMCK 423
Cdd:cd14041   85 SFCTVLEYCEGNDLDFYLKQHKLMSEKEARSIIMQIVNALKYLNEikPPIIHYDLKPGNILLVNGTACgeiKITDFGLSK 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 424 ------EGICNGVT-TATFCGTPDYIAPEILQEMLYGP----AVDWWAMGVLLYEMLCGHAPF-EAENEDDLFE--AILN 489
Cdd:cd14041  165 imdddsYNSVDGMElTSQGAGTYWYLPPECFVVGKEPPkisnKVDVWSVGVIFYQCLYGRKPFgHNQSQQDILQenTILK 244

                 ....*..
gi 767981011 490 -DEVVYP 495
Cdd:cd14041  245 aTEVQFP 251
PTKc_Tie1 cd05089
Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; ...
274-487 1.93e-13

Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; Tie1; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie1 is a receptor tyr kinase (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. No specific ligand has been identified for Tie1, although the angiopoietin, Ang-1, binds to Tie1 through integrins at high concentrations. In vivo studies of Tie1 show that it is critical in vascular development.


Pssm-ID: 270671 [Multi-domain]  Cd Length: 297  Bit Score: 71.18  E-value: 1.93e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLY--AVKVLKKdvILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLF 351
Cdd:cd05089    2 EDIKFEDVIGEGNFGQVIKAMIKKDGLKMnaAIKMLKE--FASENDHRDFAGELEVLCKLGHHPNIINLLGACENRGYLY 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRRF--DEARAR--------------FYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCK 415
Cdd:cd05089   80 IAIEYAPYGNLLDFLRKSRVLetDPAFAKehgtastltsqqllQFASDVAKGMQYLSEKQFIHRDLAARNVLVGENLVSK 159
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 416 LADFGMCK-EGIcngVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05089  160 IADFGLSRgEEV---YVKKTMGRLPvRWMAIESLNYSVYTTKSDVWSFGVLLWEIVSlGGTPYCGMTCAELYEKL 231
PKc_MKK4 cd06616
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
282-546 1.95e-13

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 4; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK4 is a dual-specificity PK that phosphorylates and activates the downstream targets, c-Jun N-terminal kinase (JNK) and p38 MAPK, on specific threonine and tyrosine residues. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. Their activation is associated with the induction of cell death. Mice deficient in MKK4 die during embryogenesis and display anemia, severe liver hemorrhage, and abnormal hepatogenesis. MKK4 may also play roles in the immune system and in cardiac hypertrophy. It plays a major role in cancer as a tumor and metastasis suppressor. Under certain conditions, MKK4 is pro-oncogenic. The MKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270790 [Multi-domain]  Cd Length: 291  Bit Score: 71.24  E-value: 1.95e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDD-----DVECTMTekrilslARNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd06616   14 IGRGAFGTVNKMLHKPSGTIMAVKRIRSTVDEKEQkrllmDLDVVMR-------SSDCPYIVKFYGALFREGDCWICMEL 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGG-DLMF---HIQKSRRFDEARARFYAAEIISALMFLHDK-GIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIcNGVT 431
Cdd:cd06616   87 MDISlDKFYkyvYEVLDSVIPEEILGKIAVATVKALNYLKEElKIIHRDVKPSNILLDRNGNIKLCDFGISGQLV-DSIA 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 432 TATFCGTPDYIAPEILQEMLYGPAVDW----WAMGVLLYEMLCGHAPFEAENEddLFEAIlnDEVVY--PTWLHEDATGI 505
Cdd:cd06616  166 KTRDAGCRPYMAPERIDPSASRDGYDVrsdvWSLGITLYEVATGKFPYPKWNS--VFDQL--TQVVKgdPPILSNSEERE 241
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 506 ----LKSFMTKnptmrlgSLTQGGEH-----AILRHPFFKeiDWAQLNHR 546
Cdd:cd06616  242 fspsFVNFVNL-------CLIKDESKrpkykELLKHPFIK--MYEERNVD 282
PTKc_EGFR_like cd05057
Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs ...
276-476 2.42e-13

Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EGFR (HER, ErbB) subfamily members include EGFR (HER1, ErbB1), HER2 (ErbB2), HER3 (ErbB3), HER4 (ErbB4), and similar proteins. They are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, resulting in the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Collectively, they can recognize a variety of ligands including EGF, TGFalpha, and neuregulins, among others. All four subfamily members can form homo- or heterodimers. HER3 contains an impaired kinase domain and depends on its heterodimerization partner for activation. EGFR subfamily members are involved in signaling pathways leading to a broad range of cellular responses including cell proliferation, differentiation, migration, growth inhibition, and apoptosis. Gain of function alterations, through their overexpression, deletions, or point mutations in their kinase domains, have been implicated in various cancers. These receptors are targets of many small molecule inhibitors and monoclonal antibodies used in cancer therapy. The EGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270648 [Multi-domain]  Cd Length: 279  Bit Score: 70.52  E-value: 2.42e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDL----YAVKVLKKDVILQDDdvECTMTEKRILSlARNHPFLTQLFCCFQTPdRLF 351
Cdd:cd05057    9 LEKGKVLGSGAFGTVYKGVWIPEGEKvkipVAIKVLREETGPKAN--EEILDEAYVMA-SVDHPHLVRLLGICLSS-QVQ 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 352 FVMEFVNGGDLMFHIQKSRrfDEARARF---YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GIC 427
Cdd:cd05057   85 LITQLMPLGCLLDYVRNHR--DNIGSQLllnWCVQIAKGMSYLEEKRLVHRDLAARNVLVKTPNHVKITDFGLAKLlDVD 162
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 428 NGVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFE 476
Cdd:cd05057  163 EKEYHAEGGKVPiKWMALESIQYRIYTHKSDVWSYGVTVWELMTfGAKPYE 213
PKc_CLK cd14134
Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity ...
273-475 2.60e-13

Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. CLKs are involved in the phosphorylation and regulation of serine/arginine-rich (SR) proteins, which play a crucial role in pre-mRNA splicing by directing splice site selection. SR proteins are phosphorylated first by SR protein kinases (SRPKs) at the N-terminus, which leads to its assembly into nuclear speckles where splicing factors are stored. CLKs phosphorylate the C-terminal part of SR proteins, causing the nuclear speckles to dissolve and splicing factors to be recruited at sites of active transcription. Based on a conserved "EHLAMMERILG" signature motif which may be crucial for substrate specificity, CLKs are also referred to as LAMMER kinases. CLKs autophosphorylate at tyrosine residues and phosphorylate their substrates exclusively on S/T residues. In Drosophila, the CLK homolog DOA (Darkener of apricot) is essential for embryogenesis and its mutation leads to defects in sexual differentiation, eye formation, and neuronal development. In fission yeast, the CLK homolog Lkh1 is a negative regulator of filamentous growth and asexual flocculation, and is also involved in oxidative stress response. Vertebrates contain mutliple CLK proteins and mammals have four (CLK1-4). The CLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271036 [Multi-domain]  Cd Length: 332  Bit Score: 71.44  E-value: 2.60e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDN-FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKdvilQDDDVECTMTEKRILS-LARNHPF----LTQLFCCFQT 346
Cdd:cd14134   10 LTNrYKILRLLGEGTFGKVLECWDRKRKRYVAVKIIRN----VEKYREAAKIEIDVLEtLAEKDPNgkshCVQLRDWFDY 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFVME--------FVNGGDLM-FHIQKSRRFdeararfyAAEIISALMFLHDKGIIYRDLKLDNVLLDHEG----- 412
Cdd:cd14134   86 RGHMCIVFEllgpslydFLKKNNYGpFPLEHVQHI--------AKQLLEAVAFLHDLKLTHTDLKPENILLVDSDyvkvy 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 413 --------------HCKLADFGmckegicngvtTATF--------CGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC 470
Cdd:cd14134  158 npkkkrqirvpkstDIKLIDFG-----------SATFddeyhssiVSTRHYRAPEVILGLGWSYPCDVWSIGCILVELYT 226

                 ....*
gi 767981011 471 GHAPF 475
Cdd:cd14134  227 GELLF 231
STKc_PCTAIRE1 cd07873
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer ...
282-538 2.84e-13

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-1 is expressed ubiquitously and is localized in the cytoplasm. Its kinase activity is cell cycle dependent and peaks at the S and G2 phases. PCTAIRE-1 is highly expressed in the brain and may play a role in regulating neurite outgrowth. It can also associate with Trap (Tudor repeat associator with PCTAIRE-2), a physiological partner of PCTAIRE-2; with p11, a small dimeric protein with similarity to S100; and with 14-3-3 proteins, mediators of phosphorylation-dependent interactions in many different proteins. PCTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270854 [Multi-domain]  Cd Length: 297  Bit Score: 70.80  E-value: 2.84e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTekRILSLARN--HPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd07873   10 LGEGTYATVYKGRSKLTDNLVALKEIRLE---HEEGAPCTAI--REVSLLKDlkHANIVTLHDIIHTEKSLTLVFEYLDK 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 gDLMFHIQK-SRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNGVTTATFCG- 437
Cdd:cd07873   85 -DLKQYLDDcGNSINMHNVKLFLFQLLRGLAYCHRRKVLHRDLKPQNLLINERGELKLADFGLAR---AKSIPTKTYSNe 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 438 --TPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNdevVYPTWLHEDATGIL--KSFMTK 512
Cdd:cd07873  161 vvTLWYRPPDIlLGSTDYSTQIDMWGVGCIFYEMSTGRPLFPGSTVEEQLHFIFR---ILGTPTEETWPGILsnEEFKSY 237
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 513 N-PTMR------------------LGSLTQ-------GGEHAiLRHPFFKEI 538
Cdd:cd07873  238 NyPKYRadalhnhaprldsdgadlLSKLLQfegrkriSAEEA-MKHPYFHSL 288
C1_ARHGEF-like cd20832
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ...
92-143 2.94e-13

protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor (ARHGEF)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate Rho guanine nucleotide exchange factors ARHGEF11 and ARHGEF12, which may play a role in the regulation of RhoA GTPase by guanine nucleotide-binding alpha-12 (GNA12) and alpha-13 (GNA13). Unlike typical ARHGEF11 and ARHGEF12, members of this family contain a C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410382  Cd Length: 53  Bit Score: 64.31  E-value: 2.94e-13
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  92 GHKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20832    1 GHQFVLQHYYQVTFCNHCSGLLWGI-GYQGYQCSDCEFNIHKQCIEVIEESC 51
PTKc_Src_like cd05034
Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
280-487 3.26e-13

Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Src subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr, Fyn, Yrk, and Yes. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. Src kinases are overexpressed in a variety of human cancers, making them attractive targets for therapy. They are also implicated in acute inflammatory responses and osteoclast function. Src, Fyn, Yes, and Yrk are widely expressed, while Blk, Lck, Hck, Fgr, and Lyn show a limited expression pattern. The Src-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270630 [Multi-domain]  Cd Length: 248  Bit Score: 69.62  E-value: 3.26e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLyAVKVLKKDVIlqddDVECTMTEKRILSLARnHPFLTQLFCCFQTPDRLFFVMEFVNG 359
Cdd:cd05034    1 KKLGAGQFGEVWMGVWNGTTKV-AVKTLKPGTM----SPEAFLQEAQIMKKLR-HDKLVQLYAVCSDEEPIYIVTELMSK 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLMFHIQKsrrfDEARA-RF-----YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MCKEGICNGV 430
Cdd:cd05034   75 GSLLDYLRT----GEGRAlRLpqlidMAAQIASGMAYLESRNYIHRDLAARNILVGENNVCKVADFGlarLIEDDEYTAR 150
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 431 TTATFcgtP-DYIAPEilqEMLYGP---AVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05034  151 EGAKF---PiKWTAPE---AALYGRftiKSDVWSFGILLYEIVTyGRVPYPGMTNREVLEQV 206
STKc_PCTAIRE2 cd07872
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer ...
282-483 4.28e-13

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-2 is specifically expressed in neurons in the central nervous system, mainly in terminally differentiated neurons. It associates with Trap (Tudor repeat associator with PCTAIRE-2) and could play a role in regulating mitochondrial function in neurons. PCTAIRE-2 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143377 [Multi-domain]  Cd Length: 309  Bit Score: 70.41  E-value: 4.28e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDvilQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd07872   14 LGEGTYATVFKGRSKLTENLVALKEIRLE---HEEGAPCTAIREVSLLKDLKHANIVTLHDIVHTDKSLTLVFEYLDKDL 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegiCNGVTTATFCG---T 438
Cdd:cd07872   91 KQYMDDCGNIMSMHNVKIFLYQILRGLAYCHRRKVLHRDLKPQNLLINERGELKLADFGLAR---AKSVPTKTYSNevvT 167
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 439 PDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAEN-EDDL 483
Cdd:cd07872  168 LWYRPPDVlLGSSEYSTQIDMWGVGCIFFEMASGRPLFPGSTvEDEL 214
C1_dGM13116p-like cd20831
protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and ...
88-144 4.51e-13

protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and similar proteins; This group contains uncharacterized proteins including Drosophila melanogaster GM13116p and Caenorhabditis elegans hypothetical protein R11G1.4, both of which contain C2 (a calcium-binding domain) and C1 domains. This model describes the C1 domain, a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410381  Cd Length: 58  Bit Score: 63.90  E-value: 4.51e-13
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011  88 HQINGHKFMATYLRQPTYCSHCREFIWGVFGKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20831    1 HIYNDHTFVATHFKGGPSCAVCNKLIPGRFGKQGYQCRDCGLICHKRCHVKVETHCP 57
STKc_JNK cd07850
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the ...
279-475 5.10e-13

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. They are also essential regulators of physiological and pathological processes and are involved in the pathogenesis of several diseases such as diabetes, atherosclerosis, stroke, Parkinson's and Alzheimer's. Vetebrates harbor three different JNK genes (Jnk1, Jnk2, and Jnk3) that are alternatively spliced to produce at least 10 isoforms. JNKs are specifically activated by the MAPK kinases MKK4 and MKK7, which are in turn activated by upstream MAPK kinase kinases as a result of different stimuli including stresses such as ultraviolet (UV) irradiation, hyperosmolarity, heat shock, or cytokines. JNKs activate a large number of different substrates based on specific stimulus, cell type, and cellular condition, and may be implicated in seemingly contradictory functions. The JNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270840 [Multi-domain]  Cd Length: 337  Bit Score: 70.52  E-value: 5.10e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 279 IRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDddvecTMTEKR-----ILSLARNHPFLTQLFCCFqTPDR---- 349
Cdd:cd07850    5 LKPIGSGAQGIVCAAYDTVTGQNVAIKKLSRP--FQN-----VTHAKRayrelVLMKLVNHKNIIGLLNVF-TPQKslee 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ---LFFVMEFVNGgDLMFHIQksRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKegi 426
Cdd:cd07850   77 fqdVYLVMELMDA-NLCQVIQ--MDLDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLAR--- 150
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 427 cngvTTAT-FCGTPD-----YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd07850  151 ----TAGTsFMMTPYvvtryYRAPEVILGMGYKENVDIWSVGCIMGEMIRGTVLF 201
C1_ARHGEF-like cd20832
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ...
167-208 5.49e-13

protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor (ARHGEF)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate Rho guanine nucleotide exchange factors ARHGEF11 and ARHGEF12, which may play a role in the regulation of RhoA GTPase by guanine nucleotide-binding alpha-12 (GNA12) and alpha-13 (GNA13). Unlike typical ARHGEF11 and ARHGEF12, members of this family contain a C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410382  Cd Length: 53  Bit Score: 63.54  E-value: 5.49e-13
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRC 208
Cdd:cd20832    2 HQFVLQHYYQVTFCNHCSGLLWGIGYQGYQCSDCEFNIHKQC 43
PTKc_Frk_like cd05068
Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
277-469 5.63e-13

Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Frk and Srk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Frk, also known as Rak, is specifically expressed in liver, lung, kidney, intestine, mammary glands, and the islets of Langerhans. Rodent homologs were previously referred to as GTK (gastrointestinal tyr kinase), BSK (beta-cell Src-like kinase), or IYK (intestinal tyr kinase). Studies in mice reveal that Frk is not essential for viability. It plays a role in the signaling that leads to cytokine-induced beta-cell death in Type I diabetes. It also regulates beta-cell number during embryogenesis and early in life. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Frk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270653 [Multi-domain]  Cd Length: 267  Bit Score: 69.36  E-value: 5.63e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 277 EFIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVIlqddDVECTMTEKRILSLARnHPFLTQLF--CCFQTPdrLFFVM 354
Cdd:cd05068   11 KLLRKLGSGQFGEVWEGLWNNTTPV-AVKTLKPGTM----DPEDFLREAQIMKKLR-HPKLIQLYavCTLEEP--IYIIT 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSRRFDEARARF-YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK----EGICNG 429
Cdd:cd05068   83 ELMKHGSLLEYLQGKGRSLQLPQLIdMAAQVASGMAYLESQNYIHRDLAARNVLVGENNICKVADFGLARvikvEDEYEA 162
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|.
gi 767981011 430 VTTATFcgtP-DYIAPEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05068  163 REGAKF---PiKWTAPEAANYNRFSIKSDVWSFGILLTEIV 200
PTKc_Chk cd05083
Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the ...
271-487 7.81e-13

Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Chk is also referred to as megakaryocyte-associated tyrosine kinase (Matk). Chk inhibits Src kinases using a noncatalytic mechanism by simply binding to them. As a negative regulator of Src kinases, Chk may play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Chk is expressed in brain and hematopoietic cells. Like Csk, it is a cytoplasmic (or nonreceptor) tyr kinase containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases that are anchored to the plasma membrane, Chk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Studies in mice reveal that Chk is not functionally redundant with Csk and that it plays an important role as a regulator of immune responses. Chk also plays a role in neural differentiation in a manner independent of Src by enhancing Mapk activation via Ras-mediated signaling. The Chk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270666 [Multi-domain]  Cd Length: 254  Bit Score: 68.75  E-value: 7.81e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 271 LGIDNFEFIRVLGKGSFGKVMLArvKETGDLYAVKVLKKDVILQDDDVE-CTMTEKRilslarnHPFLTQLFCCFqTPDR 349
Cdd:cd05083    3 LNLQKLTLGEIIGEGEFGAVLQG--EYMGQKVAVKNIKCDVTAQAFLEEtAVMTKLQ-------HKNLVRLLGVI-LHNG 72
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARF--YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIc 427
Cdd:cd05083   73 LYIVMELMSKGNLVNFLRSRGRALVPVIQLlqFSLDVAEGMEYLESKKLVHRDLAARNILVSEDGVAKISDFGLAKVGS- 151
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 428 NGVTTATFcgTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05083  152 MGVDNSRL--PVKWTAPEALKNKKFSSKSDVWSYGVLLWEVFSyGRAPYPKMSVKEVKEAV 210
STKc_IRAK4 cd14158
Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; ...
280-490 8.25e-13

Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain, and a C-terminal domain; IRAK-4 lacks the C-terminal domain. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK4 plays a critical role in NFkB activation by its interaction with MyD88, which acts as a scaffold that enables IRAK4 to phosphorylate and activate IRAK1 and/or IRAK2. It also plays an important role in type I IFN production induced by TLR7/8/9. The IRAK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271060 [Multi-domain]  Cd Length: 288  Bit Score: 69.07  E-value: 8.25e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETgdLYAVKVLKKDVILQDDDVECTMtEKRILSLAR-NHPFLTQLFCCFQTPDRLFFVMEFVN 358
Cdd:cd14158   21 NKLGEGGFGVVFKGYINDK--NVAVKKLAAMVDISTEDLTKQF-EQEIQVMAKcQHENLVELLGYSCDGPQLCLVYTYMP 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFH---------IQKSRRFDEARArfyAAEIISalmFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNG 429
Cdd:cd14158   98 NGSLLDRlaclndtppLSWHMRCKIAQG---TANGIN---YLHENNHIHRDIKSANILLDETFVPKISDFGLARASEKFS 171
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 430 VT--TATFCGTPDYIAPEILQEMLyGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILND 490
Cdd:cd14158  172 QTimTERIVGTTAYMAPEALRGEI-TPKSDIFSFGVVLLEIITGLPPVDENRDPQLLLDIKEE 233
STKc_HIPK cd14211
Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase; STKs ...
276-482 9.37e-13

Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HIPKs, originally identified by their ability to bind homeobox factors, are nuclear proteins containing catalytic kinase and homeobox-interacting domains as well as a PEST region overlapping with the speckle-retention signal (SRS). They show speckled localization in the nucleus, apart from the nucleoles. They play roles in the regulation of many nuclear pathways including gene transcription, cell survival, proliferation, differentiation, development, and DNA damage response. Vertebrates contain three HIPKs (HIPK1-3) and mammals harbor an additional family member HIPK4, which does not contain a homeobox-interacting domain and is localized in the cytoplasm. HIPK2, the most studied HIPK, is a coregulator of many transcription factors and cofactors and it regulates gene transcription during development and in DNA damage response. The HIPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271113 [Multi-domain]  Cd Length: 329  Bit Score: 69.78  E-value: 9.37e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD-VILQDDDVECTMTEKRILSLARNHPFLtQLFCCFQTPDRLFFVM 354
Cdd:cd14211    1 YEVLEFLGRGTFGQVVKCWKRGTNEIVAIKILKNHpSYARQGQIEVSILSRLSQENADEFNFV-RAYECFQHKNHTCLVF 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGdlMFHIQKSRRFDEARARF---YAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC----KLADFG---MCKE 424
Cdd:cd14211   80 EMLEQN--LYDFLKQNKFSPLPLKYirpILQQVLTALLKLKSLGLIHADLKPENIMLVDPVRQpyrvKVIDFGsasHVSK 157
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 425 GICNgvttaTFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14211  158 AVCS-----TYLQSRYYRAPEIILGLPFCEAIDMWSLGCVIAELFLGWPLYPGSSEYD 210
STKc_HIPK2 cd14227
Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 2; ...
274-482 9.55e-13

Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HIPK2, the most studied HIPK, is a coregulator of many transcription factors and cofactors including homeodomain proteins (Nkx and HOX families), Smad1-4, Pax6, c-Myb, AML1, the histone acetyltransferase p300, and the tumor repressor p53, among others. It regulates gene transcription during development and in DNA damage response (DDR), and mediates cell processes such as apoptosis, survival, differentiation, and proliferation. HIPK2 mediates apoptosis by phosphorylating and activating p53 during DDR, resulting in the activation of apoptotic genes. In the absence of p53, HIPK2 targets the anti-apoptotic corepressor C-terminal binding protein (CtBP), leading to CtBP's degradation and the promotion of apoptosis. HIPKs, originally identified by their ability to bind homeobox factors, are nuclear proteins containing catalytic kinase and homeobox-interacting domains as well as a PEST region overlapping with the speckle-retention signal (SRS). The HIPK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271129 [Multi-domain]  Cd Length: 355  Bit Score: 69.73  E-value: 9.55e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD-VILQDDDVECTMTEKRILSLARNHPFLtQLFCCFQTPDRLFF 352
Cdd:cd14227   15 NTYEVLEFLGRGTFGQVVKCWKRGTNEIVAIKILKNHpSYARQGQIEVSILARLSTESADDYNFV-RAYECFQHKNHTCL 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGdlMFHIQKSRRFDEARARF---YAAEIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMCKEg 425
Cdd:cd14227   94 VFEMLEQN--LYDFLKQNKFSPLPLKYirpILQQVATALMKLKSLGLIHADLKPENIMLvdpsRQPYRVKVIDFGSASH- 170
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 426 iCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14227  171 -VSKAVCSTYLQSRYYRAPEIILGLPFCEAIDMWSLGCVIAELFLGWPLYPGASEYD 226
STKc_HIPK1 cd14228
Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 1; ...
274-516 9.73e-13

Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HIPK1 has been implicated in regulating eye size, lens formation, and retinal morphogenesis during late embryogenesis. It also contributes to the regulation of haematopoiesis and leukaemogenesis by phosphorylating and repressing the transcription factor c-Myb, which is crucial in T- and B-cell development. In glucose-deprived conditions, HIPK1 phosphorylates Daxx, leading to its relocalization from the nucleus to the cytoplasm, where it binds and stabilizes ASK1 (apoptosis signal-regulating kinase 1), a mitogen-activated protein kinase (MAPK) kinase kinase that activates the JNK and p38 MAPK pathways. HIPKs, originally identified by their ability to bind homeobox factors, are nuclear proteins containing catalytic kinase and homeobox-interacting domains as well as a PEST region overlapping with the speckle-retention signal (SRS). The HIPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271130 [Multi-domain]  Cd Length: 355  Bit Score: 69.73  E-value: 9.73e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD-VILQDDDVECTMTEKRILSLARNHPFLTQlFCCFQTPDRLFF 352
Cdd:cd14228   15 NSYEVLEFLGRGTFGQVAKCWKRSTKEIVAIKILKNHpSYARQGQIEVSILSRLSSENADEYNFVRS-YECFQHKNHTCL 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGdlMFHIQKSRRFDEARARFYAA---EIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMCKEg 425
Cdd:cd14228   94 VFEMLEQN--LYDFLKQNKFSPLPLKYIRPilqQVATALMKLKSLGLIHADLKPENIMLvdpvRQPYRVKVIDFGSASH- 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 426 iCNGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILNDEVVYPTWLHEDATGI 505
Cdd:cd14228  171 -VSKAVCSTYLQSRYYRAPEIILGLPFCEAIDMWSLGCVIAELFLGWPLYPGASEYDQIRYISQTQGLPAEYLLSAGTKT 249
                        250
                 ....*....|.
gi 767981011 506 LKsFMTKNPTM 516
Cdd:cd14228  250 SR-FFNRDPNL 259
STKc_TLK1 cd14040
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the ...
274-495 1.42e-12

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A splice variant of TLK1, called TLK1B, is expressed in the presence of double strand breaks (DSBs). It lacks the N-terminal part of TLK1, but is expected to phosphorylate the same substrates. TLK1/1B interacts with Rad9, which is critical in DNA damage-activated checkpoint response, and plays a role in the repair of linearized DNA with incompatible ends. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. The TLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270942 [Multi-domain]  Cd Length: 299  Bit Score: 68.54  E-value: 1.42e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARvketgDLY-----AVKVLKKDVILQDDDVEC----TMTEKRILSlARNHPFLTQLFCCF 344
Cdd:cd14040    6 ERYLLLHLLGRGGFSEVYKAF-----DLYeqryaAVKIHQLNKSWRDEKKENyhkhACREYRIHK-ELDHPRIVKLYDYF 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 Q-TPDRLFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHD--KGIIYRDLKLDNVLLDHEGHC---KLAD 418
Cdd:cd14040   80 SlDTDTFCTVLEYCEGNDLDFYLKQHKLMSEKEARSIVMQIVNALRYLNEikPPIIHYDLKPGNILLVDGTACgeiKITD 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 419 FGMCK------EGICNGVTTATFCGTPDYIAPEILQEMLYGP----AVDWWAMGVLLYEMLCGHAPF-EAENEDDLFE-- 485
Cdd:cd14040  160 FGLSKimdddsYGVDGMDLTSQGAGTYWYLPPECFVVGKEPPkisnKVDVWSVGVIFFQCLYGRKPFgHNQSQQDILQen 239
                        250
                 ....*....|.
gi 767981011 486 AILN-DEVVYP 495
Cdd:cd14040  240 TILKaTEVQFP 250
STKc_p38beta cd07878
Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase ...
276-493 1.43e-12

Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase (also called MAPK11); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38beta/MAPK11 is widely expressed in tissues and shows more similarity with p38alpha than with the other isoforms. Both are sensitive to pyridinylimidazoles and share some common substrates such as MAPK activated protein kinase 2 (MK2) and the transcription factors ATF2, c-Fos and, ELK-1. p38beta is involved in regulating the activation of the cyclooxygenase-2 promoter and the expression of TGFbeta-induced alpha-smooth muscle cell actin. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143383 [Multi-domain]  Cd Length: 343  Bit Score: 69.31  E-value: 1.43e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKK---DVIlqddDVECTMTEKRILSLARnHPFLTQLFCCFqTP----- 347
Cdd:cd07878   17 YQNLTPVGSGAYGSVCSAYDTRLRQKVAVKKLSRpfqSLI----HARRTYRELRLLKHMK-HENVIGLLDVF-TPatsie 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 --DRLFFVMEFVnGGDLMfHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEG 425
Cdd:cd07878   91 nfNEVYLVTNLM-GADLN-NIVKCQKLSDEHVQFLIYQLLRGLKYIHSAGIIHRDLKPSNVAVNEDCELRILDFGLARQA 168
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 426 icnGVTTATFCGTPDYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAILndEVV 493
Cdd:cd07878  169 ---DDEMTGYVATRWYRAPEImLNWMHYNQTVDIWSVGCIMAELLKGKALFPGNDYIDQLKRIM--EVV 232
STKc_JNK2 cd07876
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the ...
273-488 1.78e-12

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK2 is expressed in every cell and tissue type. It is specifically translocated to the mitochondria during dopaminergic cell death. Specific substrates include the microtubule-associated proteins DCX and Tau, as well as TIF-IA which is involved in ribosomal RNA synthesis regulation. Mice deficient in Jnk2 show protection against arthritis, type 1 diabetes, atherosclerosis, abdominal aortic aneurysm, cardiac cell death, TNF-induced liver damage, and tumor growth, indicating that JNK2 may play roles in the pathogenesis of these diseases. Initially it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143381 [Multi-domain]  Cd Length: 359  Bit Score: 68.90  E-value: 1.78e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 273 IDNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILSLARNHPFLTQLFCCFqTPDR--- 349
Cdd:cd07876   20 LKRYQQLKPIGSGAQGIVCAAFDTVLGINVAVKKLSRP--FQNQTHAKRAYRELVLLKCVNHKNIISLLNVF-TPQKsle 96
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 ----LFFVMEFVNGGDL-MFHIQksrrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE 424
Cdd:cd07876   97 efqdVYLVMELMDANLCqVIHME----LDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKSDCTLKILDFGLART 172
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 767981011 425 GICNGVTTAtFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd07876  173 ACTNFMMTP-YVVTRYYRAPEVILGMGYKENVDIWSVGCIMGELVKGSVIFQGTDHIDQWNKVI 235
STKc_B-Raf cd14151
Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) ...
282-482 2.20e-12

Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. B-Raf activates ERK with the strongest magnitude, compared with other Raf kinases. Mice embryos deficient in B-Raf die around midgestation due to vascular hemorrhage caused by apoptotic endothelial cells. Mutations in B-Raf have been implicated in initiating tumorigenesis and tumor progression, and are found in malignant cutaneous melanoma, papillary thyroid cancer, as well as in ovarian and colorectal carcinomas. Most oncogenic B-Raf mutations are located at the activation loop of the kinase and surrounding regions; the V600E mutation accounts for around 90% of oncogenic mutations. The V600E mutant constitutively activates MEK, resulting in sustained activation of ERK. B-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The B-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271053 [Multi-domain]  Cd Length: 274  Bit Score: 67.78  E-value: 2.20e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMlaRVKETGDLyAVKVLKKDVIlQDDDVECTMTEKRILSLARNHPFLtqLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14151   16 IGSGSFGTVY--KGKWHGDV-AVKMLNVTAP-TPQQLQAFKNEVGVLRKTRHVNIL--LFMGYSTKPQLAIVTQWCEGSS 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC--KEGICNGVTTATFCGT 438
Cdd:cd14151   90 LYHHLHIIEtKFEMIKLIDIARQTAQGMDYLHAKSIIHRDLKSNNIFLHEDLTVKIGDFGLAtvKSRWSGSHQFEQLSGS 169
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 767981011 439 PDYIAPEILQEMLYGP---AVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14151  170 ILWMAPEVIRMQDKNPysfQSDVYAFGIVLYELMTGQLPYSNINNRD 216
PTKc_ALK_LTK cd05036
Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte ...
274-475 2.25e-12

Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte Tyrosine Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyr residues in protein substrates. ALK and LTK are orphan receptor PTKs (RTKs) whose ligands are not yet well-defined. ALK appears to play an important role in mammalian neural development as well as visceral muscle differentiation in Drosophila. ALK is aberrantly expressed as fusion proteins, due to chromosomal translocations, in about 60% of anaplastic large cell lymphomas (ALCLs). ALK fusion proteins are also found in rare cases of diffuse large B cell lymphomas (DLBCLs). LTK is mainly expressed in B lymphocytes and neuronal tissues. It is important in cell proliferation and survival. Transgenic mice expressing TLK display retarded growth and high mortality rate. In addition, a polymorphism in mouse and human LTK is implicated in the pathogenesis of systemic lupus erythematosus. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. They are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The ALK/LTK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270632 [Multi-domain]  Cd Length: 277  Bit Score: 67.80  E-value: 2.25e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVK-ETGDL----YAVKVLKKdvILQDDDVECTMTEKRILSlARNHPFLTQLF-CCFQTP 347
Cdd:cd05036    6 KNLTLIRALGQGAFGEVYEGTVSgMPGDPsplqVAVKTLPE--LCSEQDEMDFLMEALIMS-KFNHPNIVRCIgVCFQRL 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRlFFVMEFVNGGDLMFHIQKSRRFDEARARFY-------AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH---CKLA 417
Cdd:cd05036   83 PR-FILLELMAGGDLKSFLRENRPRPEQPSSLTmldllqlAQDVAKGCRYLEENHFIHRDIAARNCLLTCKGPgrvAKIG 161
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 418 DFGMCKEgicngVTTAtfcgtpDY-------------IAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPF 475
Cdd:cd05036  162 DFGMARD-----IYRA------DYyrkggkamlpvkwMPPEAFLDGIFTSKTDVWSFGVLLWEIFSlGYMPY 222
PKc_DYRK2_3 cd14224
Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and ...
276-482 3.34e-12

Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and -Regulated Kinases 2 and 3; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of DYRK2 and DYRK3, and similar proteins. Drosophila DYRK2 interacts and phosphorylates the chromatin remodelling factor, SNR1 (Snf5-related 1), and also interacts with the essential chromatin component, trithorax. It may play a role in chromatin remodelling. Vertebrate DYRK2 phosphorylates and regulates the tumor suppressor p53 to induce apoptosis in response to DNA damage. It can also phosphorylate the transcription factor, nuclear factor of activated T cells (NFAT). DYRK2 is overexpressed in lung adenocarcinoma and esophageal carcinomas, and is a predictor for favorable prognosis in lung adenocarcinoma. DYRK3, also called regulatory erythroid kinase (REDK), is highly expressed in erythroid cells and the testis, and is also present in adult kidney and liver. It promotes cell survival by phosphorylating and activating SIRT1, an NAD(+)-dependent protein deacetylase, which promotes p53 deacetylation, resulting in the inhibition of apoptosis. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. The DYRK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other S/T kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271126 [Multi-domain]  Cd Length: 380  Bit Score: 68.23  E-value: 3.34e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDV--------------ILQDDDVECTMTEKRILS--LARNHPFLTq 339
Cdd:cd14224   67 YEVLKVIGKGSFGQVVKAYDHKTHQHVALKMVRNEKrfhrqaaeeirileHLKKQDKDNTMNVIHMLEsfTFRNHICMT- 145
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 340 lfccfqtpdrlfFVMEFVNGGDLmfhIQKSR--RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC--K 415
Cdd:cd14224  146 ------------FELLSMNLYEL---IKKNKfqGFSLQLVRKFAHSILQCLDALHRNKIIHCDLKPENILLKQQGRSgiK 210
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 416 LADFGM-CKEGicngVTTATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14224  211 VIDFGSsCYEH----QRIYTYIQSRFYRAPEVILGARYGMPIDMWSFGCILAELLTGYPLFPGEDEGD 274
STKc_WNK4 cd14033
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze ...
334-487 4.16e-12

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK4 shows a restricted expression pattern and is usually found in epithelial cells. It is expressed in nephrons and in extrarenal tissues including intestine, eye, mammary glands, and prostate. WNK4 regulates a variety of ion transport proteins including apical or basolateral ion transporters, ion channels in the transcellular pathway, and claudins in the paracellular pathway. Mutations in WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK4 inhibits the activity of the thiazide-sensitive Na-Cl cotransporter (NCC), which is responsible for about 15% of NaCl reabsorption in the kidney. It also inhibits the renal outer medullary potassium channel (ROMK) and decreases its surface expression. Hypertension and hyperkalemia in PHAII patients with WNK4 mutations may be partly due to increased NaCl reabsorption through NCC and impaired renal potassium secretion by ROMK, respectively. The WNK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270935 [Multi-domain]  Cd Length: 261  Bit Score: 66.57  E-value: 4.16e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 334 HPFLTQLFCCFQTPDR----LFFVMEFVNGGDLMFHIqksRRFDEARARF---YAAEIISALMFLHDKG--IIYRDLKLD 404
Cdd:cd14033   59 HPNIVRFYDSWKSTVRghkcIILVTELMTSGTLKTYL---KRFREMKLKLlqrWSRQILKGLHFLHSRCppILHRDLKCD 135
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 405 NVLLDH-EGHCKLADFGMCKegicngVTTATFC----GTPDYIAPEILQEMlYGPAVDWWAMGVLLYEMLCGHAPF-EAE 478
Cdd:cd14033  136 NIFITGpTGSVKIGDLGLAT------LKRASFAksviGTPEFMAPEMYEEK-YDEAVDVYAFGMCILEMATSEYPYsECQ 208

                 ....*....
gi 767981011 479 NEDDLFEAI 487
Cdd:cd14033  209 NAAQIYRKV 217
PTKc_Axl cd05075
Catalytic domain of the Protein Tyrosine Kinase, Axl; PTKs catalyze the transfer of the ...
280-485 4.65e-12

Catalytic domain of the Protein Tyrosine Kinase, Axl; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Axl is widely expressed in a variety of organs and cells including epithelial, mesenchymal, hematopoietic, as well as non-transformed cells. It is important in many cellular functions such as survival, anti-apoptosis, proliferation, migration, and adhesion. Axl was originally isolated from patients with chronic myelogenous leukemia and a chronic myeloproliferative disorder. It is overexpressed in many human cancers including colon, squamous cell, thyroid, breast, and lung carcinomas. Axl is a member of the TAM subfamily, composed of receptor PTKs (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to its ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. The Axl subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270660 [Multi-domain]  Cd Length: 277  Bit Score: 66.95  E-value: 4.65e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLY--AVKVLKKDVilqdddveCTMTE-KRILSLAR-----NHPFLTQLF-CCFQTPDRL 350
Cdd:cd05075    6 KTLGEGEFGSVMEGQLNQDDSVLkvAVKTMKIAI--------CTRSEmEDFLSEAVcmkefDHPNVMRLIgVCLQNTESE 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 351 FF-----VMEFVNGGDLMFHIQKSRRFD-------EARARFyAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd05075   78 GYpspvvILPFMKHGDLHSFLLYSRLGDcpvylptQMLVKF-MTDIASGMEYLSSKNFIHRDLAARNCMLNENMNVCVAD 156
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 419 FGMCKEgICNG--VTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFE 485
Cdd:cd05075  157 FGLSKK-IYNGdyYRQGRISKMPvKWIAIESLADRVYTTKSDVWSFGVTMWEIATrGQTPYPGVENSEIYD 226
C1_cPKC_rpt1 cd20833
first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ...
167-216 4.80e-12

first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410383  Cd Length: 58  Bit Score: 61.27  E-value: 4.80e-12
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20833    3 HKFIARFFKQPTFCSHCTDFIWGFGKQGFQCQVCSFVVHKRCHEFVTFSC 52
PK_SCY1_like cd14011
Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein ...
286-535 5.42e-12

Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. This subfamily is composed of the catalytically inactive kinases with similarity to yeast Scy1. It includes four mammalian proteins called SCY1-like protein 1 (SCYL1), SCYL2, SCYL3, as well as Testis-EXpressed protein 14 (TEX14). SCYL1 binds to and co-localizes with the membrane trafficking coatomer I (COPI) complex, and regulates COPI-mediated vesicle trafficking. Null mutations in the SCYL1 gene are responsible for the pathology in mdf (muscle-deficient) mice which display progressive motor neuropathy. SCYL2, also called coated vesicle-associated kinase of 104 kDa (CVAK104), is involved in the trafficking of clathrin-coated vesicles. It also binds the HIV-1 accessory protein Vpu and acts as a regulatory factor that promotes the dephosphorylation of Vpu, facilitating the restriction of HIV-1 release. SCYL3, also called ezrin-binding protein PACE-1, may be involved in regulating cell adhesion and migration. TEX14 is required for spermatogenesis and male fertility. It localizes to kinetochores (KT) during mitosis and is a target of the mitotic kinase PLK1. It regulates the maturation of the outer KT and the KT-microtubule attachment. The SCY1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270913 [Multi-domain]  Cd Length: 287  Bit Score: 66.58  E-value: 5.42e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 286 SFGKVMLARVKETGDLYAVKVLKKDVIlqdddvecTMTEKRilslarnHP-FLTQLFCCFQTPDRLFFVMEFV------- 357
Cdd:cd14011   28 VFEKKQLEEYSKRDREQILELLKRGVK--------QLTRLR-------HPrILTVQHPLEESRESLAFATEPVfaslanv 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 -----NGGDLMFHIQKSRRFD-EARARFYaaEIISALMFLH-DKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGV 430
Cdd:cd14011   93 lgerdNMPSPPPELQDYKLYDvEIKYGLL--QISEALSFLHnDVKLVHGNICPESVVINSNGEWKLAGFDFCISSEQATD 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 431 TTATFCG-----------TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILNdEVVYPTWL 498
Cdd:cd14011  171 QFPYFREydpnlpplaqpNLNYLAPEYILSKTCDPASDMFSLGVLIYAIYNkGKPLFDCVNNLLSYKKNSN-QLRQLSLS 249
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 767981011 499 HEDATG-----ILKSFMTKNPTMRLgsltqgGEHAILRHPFF 535
Cdd:cd14011  250 LLEKVPeelrdHVKTLLNVTPEVRP------DAEQLSKIPFF 285
C1_VAV cd20810
protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function ...
167-217 5.86e-12

protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and as scaffold proteins, and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410360  Cd Length: 52  Bit Score: 60.74  E-value: 5.86e-12
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVaPNCG 217
Cdd:cd20810    3 HSFELTTFKEPTTCSVCKKLLKGLFFQGYKCSVCGAAVHKECIAKV-KRCG 52
C1_aPKC_zeta cd21095
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
91-143 6.33e-12

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) zeta type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. Members of this family contain C1 domain found in aPKC isoform zeta. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410448  Cd Length: 55  Bit Score: 60.77  E-value: 6.33e-12
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  91 NGHKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd21095    1 NGHLFQAKRFNRRAYCGQCSERIWGL-GRQGYKCINCKLLVHKRCHKLVPLTC 52
STKc_WNK3 cd14031
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze ...
350-537 7.32e-12

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK3 shows a restricted expression pattern; it is found at high levels in the pituary glands and is also expressed in the kidney and brain. It has been shown to regulate many ion transporters including members of the SLC12A family of cation-chloride cotransporters such as NCC and NKCC2, the renal potassium channel ROMK, and the epithelial calcium channels TRPV5 and TRPV6. WNK3 appears to sense low-chloride hypotonic stress and under these conditions, it activates SPAK, which directly interacts and phosphorylates cation-chloride cotransporters. WNK3 has also been shown to promote cell survival, possibly through interaction with procaspase-3 and HSP70. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270933 [Multi-domain]  Cd Length: 275  Bit Score: 66.28  E-value: 7.32e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKG--IIYRDLKLDNVLLDH-EGHCKLADFGMCKegI 426
Cdd:cd14031   88 IVLVTELMTSGTLKTYLKRFKVMKPKVLRSWCRQILKGLQFLHTRTppIIHRDLKCDNIFITGpTGSVKIGDLGLAT--L 165
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 427 CNGVTTATFCGTPDYIAPEILQEMlYGPAVDWWAMGVLLYEMLCGHAPF-EAENEDDLFEAILNDevVYPTWLHE----D 501
Cdd:cd14031  166 MRTSFAKSVIGTPEFMAPEMYEEH-YDESVDVYAFGMCMLEMATSEYPYsECQNAAQIYRKVTSG--IKPASFNKvtdpE 242
                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 767981011 502 ATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKE 537
Cdd:cd14031  243 VKEIIEGCIRQNKSERLSI------KDLLNHAFFAE 272
STKc_Raf cd14062
Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) ...
282-482 8.46e-12

Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Raf kinases act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. Aberrant expression or activation of components in this pathway are associated with tumor initiation, progression, and metastasis. Raf proteins contain a Ras binding domain, a zinc finger cysteine-rich domain, and a catalytic kinase domain. Vertebrates have three Raf isoforms (A-, B-, and C-Raf) with different expression profiles, modes of regulation, and abilities to function in the ERK cascade, depending on cellular context and stimuli. They have essential and non-overlapping roles during embryo- and organogenesis. Knockout of each isoform results in a lethal phenotype or abnormality in most mouse strains. The Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270964 [Multi-domain]  Cd Length: 253  Bit Score: 65.49  E-value: 8.46e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMlaRVKETGDLyAVKVLK----KDVILQDDDVECTMTEKrilslARNHPFLtqLFCCFQTPDRLFFVMEFV 357
Cdd:cd14062    1 IGSGSFGTVY--KGRWHGDV-AVKKLNvtdpTPSQLQAFKNEVAVLRK-----TRHVNIL--LFMGYMTKPQLAIVTQWC 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMC----KEGICNGVTT 432
Cdd:cd14062   71 EGSSLYKHLHvLETKFEMLQLIDIARQTAQGMDYLHAKNIIHRDLKSNNIFLHEDLTVKIGDFGLAtvktRWSGSQQFEQ 150
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 433 ATfcGTPDYIAPEILQ---EMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14062  151 PT--GSILWMAPEVIRmqdENPYSFQSDVYAFGIVLYELLTGQLPYSHINNRD 201
PTKc_Abl cd05052
Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of ...
282-468 8.77e-12

Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Abl (or c-Abl) is a ubiquitously-expressed cytoplasmic (or nonreceptor) PTK that contains SH3, SH2, and tyr kinase domains in its N-terminal region, as well as nuclear localization motifs, a putative DNA-binding domain, and F- and G-actin binding domains in its C-terminal tail. It also contains a short autoinhibitory cap region in its N-terminus. Abl function depends on its subcellular localization. In the cytoplasm, Abl plays a role in cell proliferation and survival. In response to DNA damage or oxidative stress, Abl is transported to the nucleus where it induces apoptosis. In chronic myelogenous leukemia (CML) patients, an aberrant translocation results in the replacement of the first exon of Abl with the BCR (breakpoint cluster region) gene. The resulting BCR-Abl fusion protein is constitutively active and associates into tetramers, resulting in a hyperactive kinase sending a continuous signal. This leads to uncontrolled proliferation, morphological transformation and anti-apoptotic effects. BCR-Abl is the target of selective inhibitors, such as imatinib (Gleevec), used in the treatment of CML. Abl2, also known as ARG (Abelson-related gene), is thought to play a cooperative role with Abl in the proper development of the nervous system. The Tel-ARG fusion protein, resulting from reciprocal translocation between chromosomes 1 and 12, is associated with acute myeloid leukemia (AML). The TEL gene is a frequent fusion partner of other tyr kinase oncogenes, including Tel/Abl, Tel/PDGFRbeta, and Tel/Jak2, found in patients with leukemia and myeloproliferative disorders. The Abl subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270645 [Multi-domain]  Cd Length: 263  Bit Score: 65.91  E-value: 8.77e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVE--CTMTEKRilslarnHPFLTQLF--CCFQTPdrLFFVMEFV 357
Cdd:cd05052   14 LGGGQYGEVYEGVWKKYNLTVAVKTLKEDTMEVEEFLKeaAVMKEIK-------HPNLVQLLgvCTREPP--FYIITEFM 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 358 NGGDLMFHIQKSRRFD-EARARFY-AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG---MCKEGICNGVTT 432
Cdd:cd05052   85 PYGNLLDYLRECNREElNAVVLLYmATQIASAMEYLEKKNFIHRDLAARNCLVGENHLVKVADFGlsrLMTGDTYTAHAG 164
                        170       180       190
                 ....*....|....*....|....*....|....*..
gi 767981011 433 ATFcgtP-DYIAPEILQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd05052  165 AKF---PiKWTAPESLAYNKFSIKSDVWAFGVLLWEI 198
STKc_C-Raf cd14149
Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) ...
282-482 9.16e-12

Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. C-Raf, also known as Raf-1 or c-Raf-1, is ubiquitously expressed and was the first Raf identified. It was characterized as the acquired oncogene from an acutely transforming murine sarcoma virus (3611-MSV) and the transforming agent from the avian retrovirus MH2. C-Raf-deficient mice embryos die around midgestation with increased apoptosis of embryonic tissues, especially in the fetal liver. One of the main functions of C-Raf is restricting caspase activation to promote survival in response to specific stimuli such as Fas stimulation, macrophage apoptosis, and erythroid differentiation. C-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The C-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271051 [Multi-domain]  Cd Length: 283  Bit Score: 66.21  E-value: 9.16e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMlaRVKETGDLyAVKVLKKdVILQDDDVECTMTEKRILSLARNHPFLtqLFCCFQTPDRLFFVMEFVNGGD 361
Cdd:cd14149   20 IGSGSFGTVY--KGKWHGDV-AVKILKV-VDPTPEQFQAFRNEVAVLRKTRHVNIL--LFMGYMTKDNLAIVTQWCEGSS 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQ-KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLdHEG-HCKLADFGMC--KEGICNGVTTATFCG 437
Cdd:cd14149   94 LYKHLHvQETKFQMFQLIDIARQTAQGMDYLHAKNIIHRDMKSNNIFL-HEGlTVKIGDFGLAtvKSRWSGSQQVEQPTG 172
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 767981011 438 TPDYIAPEILQEMLYGP---AVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14149  173 SILWMAPEVIRMQDNNPfsfQSDVYSYGIVLYELMTGELPYSHINNRD 220
PTKc_FGFR1 cd05098
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs ...
282-485 9.74e-12

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Alternative splicing of FGFR1 transcripts produces a variety of isoforms, which are differentially expressed in cells. FGFR1 binds the ligands, FGF1 and FGF2, with high affinity and has also been reported to bind FGF4, FGF6, and FGF9. FGFR1 signaling is critical in the control of cell migration during embryo development. It promotes cell proliferation in fibroblasts. Nuclear FGFR1 plays a role in the regulation of transcription. Mutations, insertions or deletions of FGFR1 have been identified in patients with Kallman's syndrome (KS), an inherited disorder characterized by hypogonadotropic hypogonadism and loss of olfaction. Aberrant FGFR1 expression has been found in some human cancers including 8P11 myeloproliferative syndrome (EMS), breast cancer, and pancreatic adenocarcinoma. FGFR1 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270678 [Multi-domain]  Cd Length: 302  Bit Score: 66.19  E-value: 9.74e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARV----KETGDL---YAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05098   21 LGEGCFGQVVLAEAigldKDKPNRvtkVAVKMLKSDA--TEKDLSDLISEMEMMKMIGKHKNIINLLGACTQDGPLYVIV 98
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSR-----------RFDEARARFY-----AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd05098   99 EYASKGNLREYLQARRppgmeycynpsHNPEEQLSSKdlvscAYQVARGMEYLASKKCIHRDLAARNVLVTEDNVMKIAD 178
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 419 FGMCKEGICNGVTTATFCG--TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFE 485
Cdd:cd05098  179 FGLARDIHHIDYYKKTTNGrlPVKWMAPEALFDRIYTHQSDVWSFGVLLWEIFTlGGSPYPGVPVEELFK 248
STKc_GAK cd14036
Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs ...
280-518 1.17e-11

Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GAK, also called auxilin-2, contains an N-terminal kinase domain that phosphorylates the mu subunits of adaptor protein (AP) 1 and AP2. In addition, it contains an auxilin-1-like domain structure consisting of PTEN-like, clathrin-binding, and J domains. Like auxilin-1, GAK facilitates Hsc70-mediated dissociation of clathrin from clathrin-coated vesicles. GAK is expressed ubiquitously and is enriched in the Golgi, unlike auxilin-1 which is nerve-specific. GAK also plays regulatory roles outside of clathrin-mediated membrane traffic including the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses through interaction with the interleukin 12 receptor. It also interacts with the androgen receptor, acting as a transcriptional coactivator, and its expression is significantly increased with the progression of prostate cancer. The GAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270938 [Multi-domain]  Cd Length: 282  Bit Score: 65.61  E-value: 1.17e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLYAVKVL------KKDVILQdddvectmtEKRILSLARNHPFLTQlFC---------CF 344
Cdd:cd14036    6 RVIAEGGFAFVYEAQDVGTGKEYALKRLlsneeeKNKAIIQ---------EINFMKKLSGHPNIVQ-FCsaasigkeeSD 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPDRLFFVMEFVNGG--DLMFHIQKSRRF--DEARARFYaaEIISALMFLHDKG--IIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd14036   76 QGQAEYLLLTELCKGQlvDFVKKVEAPGPFspDTVLKIFY--QTCRAVQHMHKQSppIIHRDLKIENLLIGNQGQIKLCD 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 419 FG-------------------MCKEGIcngvTTATfcgTPDYIAPEILQemLY-----GPAVDWWAMGVLLYEMLCGHAP 474
Cdd:cd14036  154 FGsatteahypdyswsaqkrsLVEDEI----TRNT---TPMYRTPEMID--LYsnypiGEKQDIWALGCILYLLCFRKHP 224
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 475 FeaenEDDLFEAILNDEVVYP------TWLHEdatgILKSFMTKNPTMRL 518
Cdd:cd14036  225 F----EDGAKLRIINAKYTIPpndtqyTVFHD----LIRSTLKVNPEERL 266
C1_RASSF1 cd20885
protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing ...
167-216 1.20e-11

protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing protein 1 (RASSF1) and similar proteins; RASSF1 is a member of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1 with both localized to microtubules and involved in regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. It contains a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410435  Cd Length: 54  Bit Score: 59.98  E-value: 1.20e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20885    4 HDFQPCSLTNPTWCDLCGDFIWGLYKQCLRCTHCKYTCHLRCRDLVTLDC 53
PHA03207 PHA03207
serine/threonine kinase US3; Provisional
384-475 1.22e-11

serine/threonine kinase US3; Provisional


Pssm-ID: 165473 [Multi-domain]  Cd Length: 392  Bit Score: 66.79  E-value: 1.22e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 384 IISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG-MCKEGIC-NGVTTATFCGTPDYIAPEILQEMLYGPAVDWWAM 461
Cdd:PHA03207 194 LLEALAYLHGRGIIHRDVKTENIFLDEPENAVLGDFGaACKLDAHpDTPQCYGWSGTLETNSPELLALDPYCAKTDIWSA 273
                         90
                 ....*....|....
gi 767981011 462 GVLLYEMLCGHAPF 475
Cdd:PHA03207 274 GLVLFEMSVKNVTL 287
PK_STRAD cd08216
Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows ...
277-475 1.25e-11

Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. STRAD forms a complex with the scaffolding protein MO25, and the serine/threonine kinase (STK), LKB1, resulting in the activation of the kinase. In the complex, LKB1 phosphorylates and activates adenosine monophosphate-activated protein kinases (AMPKs), which regulate cell energy metabolism and cell polarity. LKB1 is a tumor suppressor linked to the rare inherited disease, Peutz-Jeghers syndrome, which is characterized by a predisposition to benign polyps and hyperpigmentation of the buccal mucosa. There are two forms of STRAD, alpha and beta, that complex with LKB1 and MO25. The structure of STRAD-alpha is available and shows that this protein binds ATP, has an ordered activation loop, and adopts a closed conformation typical of fully active protein kinases. It does not possess activity due to nonconservative substitutions of essential catalytic residues. ATP binding enhances the affinity of STRAD for MO25. The conformation of STRAD-alpha stabilized through ATP and MO25 may be needed to activate LKB1. The STRAD subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270856 [Multi-domain]  Cd Length: 315  Bit Score: 66.16  E-value: 1.25e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 277 EFIRVLGKGSFGKVM--LARVKETGDLYAVKVLKKDVilqDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd08216    1 ELLYEIGKCFKGGGVvhLAKHKPTNTLVAVKKINLES---DSKEDLKFLQQEILTSRQlQHPNILPYVTSFVVDNDLYVV 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGG---DLM---FhiqkSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd08216   78 TPLMAYGscrDLLkthF----PEGLPELAIAFILRDVLNALEYIHSKGYIHRSVKASHILISGDGKVVLSGLRYAYSMVK 153
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767981011 428 NGVTTATFCGTPDYI-------APEILQEML--YGPAVDWWAMGVLLYEMLCGHAPF 475
Cdd:cd08216  154 HGKRQRVVHDFPKSSeknlpwlSPEVLQQNLlgYNEKSDIYSVGITACELANGVVPF 210
PTKc_FAK cd05056
Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the ...
280-481 1.33e-11

Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. FAK is a cytoplasmic (or nonreceptor) PTK that contains an autophosphorylation site and a FERM domain at the N-terminus, a central tyr kinase domain, proline-rich regions, and a C-terminal FAT (focal adhesion targeting) domain. FAK activity is dependent on integrin-mediated cell adhesion, which facilitates N-terminal autophosphorylation. Full activation is achieved by the phosphorylation of its two adjacent A-loop tyrosines. FAK is important in mediating signaling initiated at sites of cell adhesions and at growth factor receptors. Through diverse molecular interactions, FAK functions as a biosensor or integrator to control cell motility. It is a key regulator of cell survival, proliferation, migration and invasion, and thus plays an important role in the development and progression of cancer. Src binds to autophosphorylated FAK forming the FAK-Src dual kinase complex, which is activated in a wide variety of tumor cells and generates signals promoting growth and metastasis. FAK is being developed as a target for cancer therapy. The FAK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133187 [Multi-domain]  Cd Length: 270  Bit Score: 65.52  E-value: 1.33e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLA-RVKETGDL--YAVKVLKKDviLQDDDVECTMTEKRILslaRN--HPFLTQLF-CCFQTPdrLFFV 353
Cdd:cd05056   12 RCIGEGQFGDVYQGvYMSPENEKiaVAVKTCKNC--TSPSVREKFLQEAYIM---RQfdHPHIVKLIgVITENP--VWIV 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSR-RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTT 432
Cdd:cd05056   85 MELAPLGELRSYLQVNKySLDLASLILYAYQLSTALAYLESKRFVHRDIAARNVLVSSPDCVKLGDFGLSRYMEDESYYK 164
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 433 ATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEA-ENED 481
Cdd:cd05056  165 ASKGKLPiKWMAPESINFRRFTSASDVWMFGVCMWEILMlGVKPFQGvKNND 216
PTKc_Tie2 cd05088
Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the ...
274-487 1.47e-11

Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie2 is a receptor PTK (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie2 is expressed mainly in endothelial cells and hematopoietic stem cells. It is also found in a subset of tumor-associated monocytes and eosinophils. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. Tie2 signaling plays key regulatory roles in vascular integrity and quiescence, and in inflammation. The Tie2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133219 [Multi-domain]  Cd Length: 303  Bit Score: 65.79  E-value: 1.47e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFV 353
Cdd:cd05088    7 NDIKFQDVIGEGNFGQVLKARIKKDGLRMDAAIKRMKEYASKDDHRDFAGELEVLCKLGHHPNIINLLGACEHRGYLYLA 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQKSRRFDEARA----------------RFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLA 417
Cdd:cd05088   87 IEYAPHGNLLDFLRKSRVLETDPAfaianstastlssqqlLHFAADVARGMDYLSQKQFIHRDLAARNILVGENYVAKIA 166
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 418 DFGMCKEGicNGVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05088  167 DFGLSRGQ--EVYVKKTMGRLPvRWMAIESLNYSVYTTNSDVWSYGVLLWEIVSlGGTPYCGMTCAELYEKL 236
PTKc_Ack_like cd05040
Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs ...
282-487 1.48e-11

Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily includes Ack1, thirty-eight-negative kinase 1 (Tnk1), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing an N-terminal catalytic domain, an SH3 domain, a Cdc42-binding CRIB domain, and a proline-rich region. They are mainly expressed in brain and skeletal tissues and are involved in the regulation of cell adhesion and growth, receptor degradation, and axonal guidance. Ack1 is also associated with androgen-independent prostate cancer progression. Tnk1 regulates TNFalpha signaling and may play an important role in cell death. The Ack-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270636 [Multi-domain]  Cd Length: 258  Bit Score: 65.06  E-value: 1.48e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVK-ETGDLY--AVKVLKKDVILQDDDVECTMTEKRILsLARNHPFLTQLFCCFQTpDRLFFVMEFVN 358
Cdd:cd05040    3 LGDGSFGVVRRGEWTtPSGKVIqvAVKCLKSDVLSQPNAMDDFLKEVNAM-HSLDHPNLIRLYGVVLS-SPLMMVTELAP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKS-RRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GICNGVTTATF- 435
Cdd:cd05040   81 LGSLLDRLRKDqGHFLISTLCDYAVQIANGMAYLESKRFIHRDLAARNILLASKDKVKIGDFGLMRAlPQNEDHYVMQEh 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 436 -------CgtpdyiAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05040  161 rkvpfawC------APESLKTRKFSHASDVWMFGVTLWEMFTyGEEPWLGLNGSQILEKI 214
STKc_WNK2_like cd14032
Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the ...
320-487 1.76e-11

Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK2 is widely expressed and has been shown to be epigenetically silenced in gliomas. It inhibits cell growth by acting as a negative regulator of MEK1-ERK1/2 signaling. WNK2 modulates growth factor-induced cancer cell proliferation, suggesting that it may be a tumor suppressor gene. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. The WNK2-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270934 [Multi-domain]  Cd Length: 266  Bit Score: 65.10  E-value: 1.76e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 320 CTMTEKRILSLARN-------------HPFLTQLFCCFQTPDR----LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAA 382
Cdd:cd14032   32 CELQDRKLTKVERQrfkeeaemlkglqHPNIVRFYDFWESCAKgkrcIVLVTELMTSGTLKTYLKRFKVMKPKVLRSWCR 111
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 383 EIISALMFLHDKG--IIYRDLKLDNVLLDH-EGHCKLADFGMCKegICNGVTTATFCGTPDYIAPEILQEMlYGPAVDWW 459
Cdd:cd14032  112 QILKGLLFLHTRTppIIHRDLKCDNIFITGpTGSVKIGDLGLAT--LKRASFAKSVIGTPEFMAPEMYEEH-YDESVDVY 188
                        170       180
                 ....*....|....*....|....*....
gi 767981011 460 AMGVLLYEMLCGHAPF-EAENEDDLFEAI 487
Cdd:cd14032  189 AFGMCMLEMATSEYPYsECQNAAQIYRKV 217
PTKc_VEGFR cd05054
Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; ...
274-484 1.85e-11

Catalytic domain of the Protein Tyrosine Kinases, Vascular Endothelial Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The VEGFR subfamily consists of VEGFR1 (Flt1), VEGFR2 (Flk1), VEGFR3 (Flt4), and similar proteins. VEGFR subfamily members are receptor PTKss (RTKs) containing an extracellular ligand-binding region with seven immunoglobulin (Ig)-like domains, a transmembrane segment, and an intracellular catalytic domain. In VEGFR3, the fifth Ig-like domain is replaced by a disulfide bridge. The binding of VEGFRs to their ligands, the VEGFs, leads to receptor dimerization, activation, and intracellular signaling. There are five VEGF ligands in mammals, which bind, in an overlapping pattern to the three VEGFRs, which can form homo or heterodimers. VEGFRs regulate the cardiovascular system. They are critical for vascular development during embryogenesis and blood vessel formation in adults. They induce cellular functions common to other growth factor receptors such as cell migration, survival, and proliferation. The VEGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270647 [Multi-domain]  Cd Length: 298  Bit Score: 65.20  E-value: 1.85e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARV-----KETGDLYAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLF-CCFQTP 347
Cdd:cd05054    7 DRLKLGKPLGRGAFGKVIQASAfgidkSATCRTVAVKMLKEGA--TASEHKALMTELKILIHIGHHLNVVNLLgACTKPG 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRR------------FDEARARF--------------YAAEIISALMFLHDKGIIYRDL 401
Cdd:cd05054   85 GPLMVIVEFCKFGNLSNYLRSKREefvpyrdkgardVEEEEDDDelykepltledlicYSFQVARGMEFLASRKCIHRDL 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 402 KLDNVLLDHEGHCKLADFGMCKEGICNgvttatfcgtPDYI------------APEILQEMLYGPAVDWWAMGVLLYEML 469
Cdd:cd05054  165 AARNILLSENNVVKICDFGLARDIYKD----------PDYVrkgdarlplkwmAPESIFDKVYTTQSDVWSFGVLLWEIF 234
                        250
                 ....*....|....*.
gi 767981011 470 C-GHAPFEAENEDDLF 484
Cdd:cd05054  235 SlGASPYPGVQMDEEF 250
PTKc_FGFR cd05053
Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs ...
274-485 2.11e-11

Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The FGFR subfamily consists of FGFR1, FGFR2, FGFR3, FGFR4, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, and to heparin/heparan sulfate (HS) results in the formation of a ternary complex, which leads to receptor dimerization and activation, and intracellular signaling. There are at least 23 FGFs and four types of FGFRs. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. FGF/FGFR signaling is important in the regulation of embryonic development, homeostasis, and regenerative processes. Depending on the cell type and stage, FGFR signaling produces diverse cellular responses including proliferation, growth arrest, differentiation, and apoptosis. Aberrant signaling leads to many human diseases such as skeletal, olfactory, and metabolic disorders, as well as cancer. The FGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 270646 [Multi-domain]  Cd Length: 294  Bit Score: 65.13  E-value: 2.11e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLY------AVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLF-CCFQT 346
Cdd:cd05053   12 DRLTLGKPLGEGAFGQVVKAEAVGLDNKPnevvtvAVKMLKDDA--TEKDLSDLVSEMEMMKMIGKHKNIINLLgACTQD 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 pDRLFFVMEFVNGGDLMFHIqKSRRFDEARARF-----------------YAAEIISALMFLHDKGIIYRDLKLDNVLLD 409
Cdd:cd05053   90 -GPLYVVVEYASKGNLREFL-RARRPPGEEASPddprvpeeqltqkdlvsFAYQVARGMEYLASKKCIHRDLAARNVLVT 167
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 410 HEGHCKLADFGMCKEGICNGVTTATFCG-TP-DYIAPEILQEMLYGPAVDWWAMGVLLYE-MLCGHAPFEAENEDDLFE 485
Cdd:cd05053  168 EDNVMKIADFGLARDIHHIDYYRKTTNGrLPvKWMAPEALFDRVYTHQSDVWSFGVLLWEiFTLGGSPYPGIPVEELFK 246
STKc_IRAK1 cd14159
Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 1; ...
282-478 2.41e-11

Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain, and a C-terminal domain; IRAK-4 lacks the C-terminal domain. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK1 plays a role in the activation of IRF3/7, STAT, and NFkB. It mediates IL-6 and IFN-gamma responses following IL-1 and IL-18 stimulation, respectively. It also plays an essential role in IFN-alpha induction downstream of TLR7 and TLR9. The IRAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271061 [Multi-domain]  Cd Length: 296  Bit Score: 64.85  E-value: 2.41e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETgdLYAVKVLKKDVILQDDDV-ECTMTEKRILSLARnHPFLTQL--FCCFQTPDRLFFVmeFVN 358
Cdd:cd14159    1 IGEGGFGCVYQAVMRNT--EYAVKRLKEDSELDWSVVkNSFLTEVEKLSRFR-HPNIVDLagYSAQQGNYCLIYV--YLP 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLMFHIQKSRRFD----EARARFyAAEIISALMFLHD--KGIIYRDLKLDNVLLDHEGHCKLADFGM---CKEGICNG 429
Cdd:cd14159   76 NGSLEDRLHCQVSCPclswSQRLHV-LLGTARAIQYLHSdsPSLIHGDVKSSNILLDAALNPKLGDFGLarfSRRPKQPG 154
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 767981011 430 VT-----TATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAE 478
Cdd:cd14159  155 MSstlarTQTVRGTLAYLPEEYVKTGTLSVEIDVYSFGVVLLELLTGRRAMEVD 208
C1_RASGRP1 cd20860
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 ...
166-216 2.46e-11

protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 (RASGRP1) and similar proteins; RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, functions as a calcium- and diacylglycerol (DAG)-regulated nucleotide exchange factor specifically activating Ras through the exchange of bound GDP for GTP. It activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410410  Cd Length: 55  Bit Score: 59.18  E-value: 2.46e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20860    2 PHNFQETTYLKPTFCDNCAGFLWGVIKQGYRCKDCGMNCHKQCKDLVVFEC 52
PKc_like cd13968
Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large ...
282-420 2.66e-11

Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large family of typical PKs that includes serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins, as well as pseudokinases that lack crucial residues for catalytic activity and/or ATP binding. It also includes phosphoinositide 3-kinases (PI3Ks), aminoglycoside 3'-phosphotransferases (APHs), choline kinase (ChoK), Actin-Fragmin Kinase (AFK), and the atypical RIO and Abc1p-like protein kinases. These proteins catalyze the transfer of the gamma-phosphoryl group from ATP to their target substrates; these include serine/threonine/tyrosine residues in proteins for typical or atypical PKs, the 3-hydroxyl of the inositol ring of D-myo-phosphatidylinositol (PtdIns) or its derivatives for PI3Ks, the 4-hydroxyl of PtdIns for PI4Ks, and other small molecule substrates for APH/ChoK and similar proteins such as aminoglycosides, macrolides, choline, ethanolamine, and homoserine.


Pssm-ID: 270870 [Multi-domain]  Cd Length: 136  Bit Score: 61.30  E-value: 2.66e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKkdvILQDDDVECTMTEKRILSLARNHPFLT-QLFCCFQTPDRLFFVMEFVNGG 360
Cdd:cd13968    1 MGEGASAKVFWAEGECTTIGVAVKIGD---DVNNEEGEDLESEMDILRRLKGLELNIpKVLVTEDVDGPNILLMELVKGG 77
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 361 DLMFHIQKsRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFG 420
Cdd:cd13968   78 TLIAYTQE-EELDEKDVESIMYQLAECMRLLHSFHLIHRDLNNDNILLSEDGNVKLIDFG 136
PTKc_FGFR4 cd05099
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs ...
274-485 3.32e-11

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Unlike other FGFRs, there is only one splice form of FGFR4. It binds FGF1, FGF2, FGF6, FGF19, and FGF23. FGF19 is a selective ligand for FGFR4. Although disruption of FGFR4 in mice causes no obvious phenotype, in vivo inhibition of FGFR4 in cultured skeletal muscle cells resulted in an arrest of muscle progenitor differentiation. FGF6 and FGFR4 are uniquely expressed in myofibers and satellite cells. FGF6/FGFR4 signaling appears to play a key role in the regulation of muscle regeneration. A polymorphism in FGFR4 is found in head and neck squamous cell carcinoma. FGFR4 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR4 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133230 [Multi-domain]  Cd Length: 314  Bit Score: 64.60  E-value: 3.32e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARV----KETGD---LYAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLF--CCF 344
Cdd:cd05099   12 DRLVLGKPLGEGCFGQVVRAEAygidKSRPDqtvTVAVKMLKDNA--TDKDLADLISEMELMKLIGKHKNIINLLgvCTQ 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 345 QTPdrLFFVMEFVNGGDLMFHIQKSR-----------RFDEARARFY-----AAEIISALMFLHDKGIIYRDLKLDNVLL 408
Cdd:cd05099   90 EGP--LYVIVEYAAKGNLREFLRARRppgpdytfditKVPEEQLSFKdlvscAYQVARGMEYLESRRCIHRDLAARNVLV 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 409 DHEGHCKLADFGMCK--------EGICNGVTTATfcgtpdYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAEN 479
Cdd:cd05099  168 TEDNVMKIADFGLARgvhdidyyKKTSNGRLPVK------WMAPEALFDRVYTHQSDVWSFGILMWEIFTlGGSPYPGIP 241

                 ....*.
gi 767981011 480 EDDLFE 485
Cdd:cd05099  242 VEELFK 247
PTKc_Syk cd05116
Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the ...
282-491 3.54e-11

Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Syk is a cytoplasmic (or nonreceptor) PTK containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. Syk was first cloned from the spleen, and its function in hematopoietic cells is well-established. It is involved in the signaling downstream of activated receptors (including B-cell and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. More recently, Syk expression has been detected in other cell types (including epithelial cells, vascular endothelial cells, neurons, hepatocytes, and melanocytes), suggesting a variety of biological functions in non-immune cells. Syk plays a critical role in maintaining vascular integrity and in wound healing during embryogenesis. It also regulates Vav3, which is important in osteoclast function including bone development. In breast epithelial cells, where Syk acts as a negative regulator for EGFR signaling, loss of Syk expression is associated with abnormal proliferation during cancer development suggesting a potential role as a tumor suppressor. In mice, Syk has been shown to inhibit malignant transformation of mammary epithelial cells induced with murine mammary tumor virus (MMTV). The Syk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133247 [Multi-domain]  Cd Length: 257  Bit Score: 63.83  E-value: 3.54e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVM--LARVKETGDLYAVKVLKK---DVILQDDdvecTMTEKRILSLARNhPFLTQLFCCFQTpDRLFFVMEF 356
Cdd:cd05116    3 LGSGNFGTVKkgYYQMKKVVKTVAVKILKNeanDPALKDE----LLREANVMQQLDN-PYIVRMIGICEA-ESWMLVMEM 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCK-----EGICNGVT 431
Cdd:cd05116   77 AELGPLNKFLQKNRHVTEKNITELVHQVSMGMKYLEESNFVHRDLAARNVLLVTQHYAKISDFGLSKalradENYYKAQT 156
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 432 TATFcgtP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILNDE 491
Cdd:cd05116  157 HGKW---PvKWYAPECMNYYKFSSKSDVWSFGVLMWEAFSyGQKPYKGMKGNEVTQMIEKGE 215
STKc_HIPK3 cd14229
Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 3; ...
276-482 3.60e-11

Catalytic domain of the Serine/Threonine Kinase, Homeodomain-Interacting Protein Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HIPK3 is a Fas-interacting protein that induces FADD (Fas-associated death domain) phosphorylation and mediates FasL-induced JNK activation. Overexpression of HIPK3 does not affect cell death, however its expression in prostate cancer cells contributes to increased resistance to Fas receptor-mediated apoptosis. HIPK3 also plays a role in regulating steroidogenic gene expression. In response to cAMP, HIPK3 activates the phosphorylation of JNK and c-Jun, leading to increased activity of the transcription factor SF-1 (Steroidogenic factor 1), a key regulator for steroid biosynthesis in the gonad and adrenal gland. HIPKs, originally identified by their ability to bind homeobox factors, are nuclear proteins containing catalytic kinase and homeobox-interacting domains as well as a PEST region overlapping with the speckle-retention signal (SRS). The HIPK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 271131 [Multi-domain]  Cd Length: 330  Bit Score: 64.66  E-value: 3.60e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 276 FEFIRVLGKGSFGKVMLARVKETGDLYAVKVLKKD-VILQDDDVECTMTEKRILSLARNHPFLtQLFCCFQTPDRLFFVM 354
Cdd:cd14229    2 YEVLDFLGRGTFGQVVKCWKRGTNEIVAVKILKNHpSYARQGQIEVGILARLSNENADEFNFV-RAYECFQHRNHTCLVF 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGdlMFHIQKSRRFDEARARFYAA---EIISALMFLHDKGIIYRDLKLDNVLL----DHEGHCKLADFGMC---KE 424
Cdd:cd14229   81 EMLEQN--LYDFLKQNKFSPLPLKVIRPilqQVATALKKLKSLGLIHADLKPENIMLvdpvRQPYRVKVIDFGSAshvSK 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 425 GICngvttATFCGTPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDD 482
Cdd:cd14229  159 TVC-----STYLQSRYYRAPEIILGLPFCEAIDMWSLGCVIAELFLGWPLYPGALEYD 211
PTKc_FGFR3 cd05100
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs ...
282-485 4.11e-11

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Many FGFR3 splice variants have been reported with the IIIb and IIIc isoforms being the predominant forms. FGFR3 IIIc is the isoform expressed in chondrocytes, the cells affected in dwarfism, while IIIb is expressed in epithelial cells. FGFR3 ligands include FGF1, FGF2, FGF4, FGF8, FGF9, and FGF23. It is a negative regulator of long bone growth. In the cochlear duct and in the lens, FGFR3 is involved in differentiation while it appears to have a role in cell proliferation in epithelial cells. Germline mutations in FGFR3 are associated with skeletal disorders including several forms of dwarfism. Some missense mutations are associated with multiple myeloma and carcinomas of the bladder and cervix. Overexpression of FGFR3 is found in thyroid carcinoma. FGFR3 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173652 [Multi-domain]  Cd Length: 334  Bit Score: 64.66  E-value: 4.11e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARV----KETGD---LYAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRLFFVM 354
Cdd:cd05100   20 LGEGCFGQVVMAEAigidKDKPNkpvTVAVKMLKDDA--TDKDLSDLVSEMEMMKMIGKHKNIINLLGACTQDGPLYVLV 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 355 EFVNGGDLMFHIQKSR-----------RFDEARARFY-----AAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd05100   98 EYASKGNLREYLRARRppgmdysfdtcKLPEEQLTFKdlvscAYQVARGMEYLASQKCIHRDLAARNVLVTEDNVMKIAD 177
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 419 FGMCKEGICNGVTTATFCG--TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFE 485
Cdd:cd05100  178 FGLARDVHNIDYYKKTTNGrlPVKWMAPEALFDRVYTHQSDVWSFGVLLWEIFTlGGSPYPGIPVEELFK 247
C1_nPKC_epsilon-like_rpt2 cd20838
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
93-135 4.46e-11

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410388  Cd Length: 55  Bit Score: 58.44  E-value: 4.46e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRC 135
Cdd:cd20838    3 HRFSVHNYKRPTFCDHCGSLLYGLY-KQGLQCKVCKMNVHKRC 44
PTKc_TAM cd05035
Catalytic Domain of TAM (Tyro3, Axl, Mer) Protein Tyrosine Kinases; PTKs catalyze the transfer ...
280-489 4.70e-11

Catalytic Domain of TAM (Tyro3, Axl, Mer) Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The TAM subfamily consists of Tyro3 (or Sky), Axl, Mer (or Mertk), and similar proteins. TAM subfamily members are receptor tyr kinases (RTKs) containing an extracellular ligand-binding region with two immunoglobulin-like domains followed by two fibronectin type III repeats, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, Gas6 and protein S, leads to receptor dimerization, autophosphorylation, activation, and intracellular signaling. TAM proteins are implicated in a variety of cellular effects including survival, proliferation, migration, and phagocytosis. They are also associated with several types of cancer as well as inflammatory, autoimmune, vascular, and kidney diseases. The TAM subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270631 [Multi-domain]  Cd Length: 273  Bit Score: 63.71  E-value: 4.70e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLY---AVKVLKKDVILQDDdVECTMTEKRILSlARNHPFLTQLF-CCFQTPDRLFF--- 352
Cdd:cd05035    5 KILGEGEFGSVMEAQLKQDDGSQlkvAVKTMKVDIHTYSE-IEEFLSEAACMK-DFDHPNVMRLIgVCFTASDLNKPpsp 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 --VMEFVNGGDLMFHIQKSR------RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE 424
Cdd:cd05035   83 mvILPFMKHGDLHSYLLYSRlgglpeKLPLQTLLKFMVDIAKGMEYLSNRNFIHRDLAARNCMLDENMTVCVADFGLSRK 162
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 425 gICNGVTTATFCGTP---DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAILN 489
Cdd:cd05035  163 -IYSGDYYRQGRISKmpvKWIALESLADNVYTSKSDVWSFGVTMWEIATrGQTPYPGVENHEIYDYLRN 230
STKc_p38delta cd07879
Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase ...
282-488 5.16e-11

Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase (also called MAPK13); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38delta/MAPK13 is found in skeletal muscle, heart, lung, testis, pancreas, and small intestine. It regulates microtubule function by phosphorylating Tau. It activates the c-jun promoter and plays a role in G2 cell cycle arrest. It also controls the degration of c-Myb, which is associated with myeloid leukemia and poor prognosis in colorectal cancer. p38delta is the main isoform involved in regulating the differentiation and apoptosis of keratinocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143384 [Multi-domain]  Cd Length: 342  Bit Score: 64.54  E-value: 5.16e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLYAVKVLKKDviLQDDDVECTMTEKRILSLARNHPFLTQLFCCFQTPDRL------FFVME 355
Cdd:cd07879   23 VGSGAYGSVCSAIDKRTGEKVAIKKLSRP--FQSEIFAKRAYRELTLLKHMQHENVIGLLDVFTSAVSGdefqdfYLVMP 100
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 356 FvnggdLMFHIQKSR--RFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGicnGVTTA 433
Cdd:cd07879  101 Y-----MQTDLQKIMghPLSEDKVQYLVYQMLCGLKYIHSAGIIHRDLKPGNLAVNEDCELKILDFGLARHA---DAEMT 172
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 434 TFCGTPDYIAPE-ILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL 488
Cdd:cd07879  173 GYVVTRWYRAPEvILNWMHYNQTVDIWSVGCIMAEMLTGKTLFKGKDYLDQLTQIL 228
C1_DGKtheta_typeV_rpt1 cd20803
first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, ...
166-220 5.38e-11

first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, DAG kinase theta, and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase theta, also called diglyceride kinase theta (DGK-theta), is the only isoform classified as type V; it contains a pleckstrin homology (PH)-like domain and an additional C1 domain, compared to other DGKs. It may regulate the activity of protein kinase C by controlling the balance between the two signaling lipids, diacylglycerol and phosphatidic acid. DAG kinase theta contains three copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410353  Cd Length: 56  Bit Score: 58.09  E-value: 5.38e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVNA 220
Cdd:cd20803    1 GHSFRKKTFHKPTYCHHCTDLLWGLLNQGYQCEVCNFVSHERCLKTVVTPCSSIA 55
PTKc_Fyn cd05070
Catalytic domain of the Protein Tyrosine Kinase, Fyn; PTKs catalyze the transfer of the ...
274-487 5.45e-11

Catalytic domain of the Protein Tyrosine Kinase, Fyn; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fyn and Yrk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Fyn, together with Lck, plays a critical role in T-cell signal transduction by phosphorylating ITAM (immunoreceptor tyr activation motif) sequences on T-cell receptors, ultimately leading to the proliferation and differentiation of T-cells. In addition, Fyn is involved in the myelination of neurons, and is implicated in Alzheimer's and Parkinson's diseases. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Fyn/Yrk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase.


Pssm-ID: 270655 [Multi-domain]  Cd Length: 274  Bit Score: 63.55  E-value: 5.45e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGDLyAVKVLKKDVILQDDDVECTMTEKRIlslarNHPFLTQLFCCFqTPDRLFFV 353
Cdd:cd05070    9 ESLQLIKRLGNGQFGEVWMGTWNGNTKV-AIKTLKPGTMSPESFLEEAQIMKKL-----KHDKLVQLYAVV-SEEPIYIV 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 354 MEFVNGGDLMFHIQ--KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVT 431
Cdd:cd05070   82 TEYMSKGSLLDFLKdgEGRALKLPNLVDMAAQVAAGMAYIERMNYIHRDLRSANILVGNGLICKIADFGLARLIEDNEYT 161
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 432 TATFCGTP-DYIAPEilqEMLYGPAV---DWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05070  162 ARQGAKFPiKWTAPE---AALYGRFTiksDVWSFGILLTELVTkGRVPYPGMNNREVLEQV 219
STKc_JNK1 cd07875
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the ...
333-488 5.64e-11

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK1 is expressed in every cell and tissue type. It specifically binds with JAMP (JNK1-associated membrane protein), which regulates the duration of JNK1 activity in response to stimuli. Specific JNK1 substrates include Itch and SG10, which are implicated in Th2 responses and airway inflammation, and microtubule dynamics and axodendritic length, respectively. Mice deficient in JNK1 are protected against arthritis, obesity, type 2 diabetes, cardiac cell death, and non-alcoholic liver disease, suggesting that JNK1 may play roles in the pathogenesis of these diseases. Initially, it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143380 [Multi-domain]  Cd Length: 364  Bit Score: 64.68  E-value: 5.64e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 333 NHPFLTQLFCCFqTPDR-------LFFVMEFVNGgDLMFHIQKsrRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDN 405
Cdd:cd07875   81 NHKNIIGLLNVF-TPQKsleefqdVYIVMELMDA-NLCQVIQM--ELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSN 156
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 406 VLLDHEGHCKLADFGMCKegicngVTTATFCGTPD-----YIAPEILQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENE 480
Cdd:cd07875  157 IVVKSDCTLKILDFGLAR------TAGTSFMMTPYvvtryYRAPEVILGMGYKENVDIWSVGCIMGEMIKGGVLFPGTDH 230

                 ....*...
gi 767981011 481 DDLFEAIL 488
Cdd:cd07875  231 IDQWNKVI 238
C1_RASGRP4 cd20863
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 ...
166-216 5.99e-11

protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 (RASGRP4) and similar proteins; RASGRP4 functions as a cation- and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. It may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410413  Cd Length: 57  Bit Score: 57.87  E-value: 5.99e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 166 PHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20863    3 LHNFHETTFKKPTFCDSCSGFLWGVTKQGYRCQDCGINCHKHCKDQVDVEC 53
PTKc_DDR_like cd05097
Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the ...
282-485 6.74e-11

Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR-like proteins are members of the DDR subfamily, which are receptor PTKs (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDRs regulate cell adhesion, proliferation, and extracellular matrix remodeling. They have been linked to a variety of human cancers including breast, colon, ovarian, brain, and lung. There is no evidence showing that DDRs act as transforming oncogenes. They are more likely to play a role in the regulation of tumor growth and metastasis. The DDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133228 [Multi-domain]  Cd Length: 295  Bit Score: 63.46  E-value: 6.74e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGD--------------LYAVKVLKKDVI--LQDDdvecTMTEKRILSlARNHPFLTQLFCCFQ 345
Cdd:cd05097   13 LGEGQFGEVHLCEAEGLAEflgegapefdgqpvLVAVKMLRADVTktARND----FLKEIKIMS-RLKNPNIIRLLGVCV 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDRLFFVMEFVNGGDL-MFHIQKSRRFDEARAR-----------FYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGH 413
Cdd:cd05097   88 SDDPLCMITEYMENGDLnQFLSQREIESTFTHANnipsvsianllYMAVQIASGMKYLASLNFVHRDLATRNCLVGNHYT 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 414 CKLADFGMCKEgicngvttaTFCGtpDY-------------IAPEILQEMLYGPAVDWWAMGVLLYEM--LCGHAPFEAE 478
Cdd:cd05097  168 IKIADFGMSRN---------LYSG--DYyriqgravlpirwMAWESILLGKFTTASDVWAFGVTLWEMftLCKEQPYSLL 236

                 ....*..
gi 767981011 479 NEDDLFE 485
Cdd:cd05097  237 SDEQVIE 243
C1_Munc13-1 cd20858
protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; ...
162-219 7.27e-11

protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; Munc13-1, also called protein unc-13 homolog A (Unc13A), is a diacylglycerol (DAG) receptor that plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. It is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity-dependent refilling of readily releasable vesicle pool (RRP). Loss of MUNC13-1 function causes microcephaly, cortical hyperexcitability, and fatal myasthenia. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410408  Cd Length: 60  Bit Score: 57.79  E-value: 7.27e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011 162 GINIPHKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGVN 219
Cdd:cd20858    3 SCTTPHNFEVWTATTPTYCYECEGLLWGIARQGMRCTECGVKCHEKCQDLLNADCLQR 60
PTKc_Src_Fyn_like cd14203
Catalytic domain of a subset of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
282-487 7.75e-11

Catalytic domain of a subset of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily includes a subset of Src-like PTKs including Src, Fyn, Yrk, and Yes, which are all widely expressed. Yrk has been detected only in chickens. It is primarily found in neuronal and epithelial cells and in macrophages. It may play a role in inflammation and in response to injury. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. They are also implicated in acute inflammatory responses and osteoclast function. The Src/Fyn-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271105 [Multi-domain]  Cd Length: 248  Bit Score: 62.63  E-value: 7.75e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 282 LGKGSFGKVMLARVKETGDLyAVKVLKKDVIlqddDVECTMTEKRILSLARnHPFLTQLFCCFqTPDRLFFVMEFVNGGD 361
Cdd:cd14203    3 LGQGCFGEVWMGTWNGTTKV-AIKTLKPGTM----SPEAFLEEAQIMKKLR-HDKLVQLYAVV-SEEPIYIVTEFMSKGS 75
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 362 LMFHIQ--KSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCGTP 439
Cdd:cd14203   76 LLDFLKdgEGKYLKLPQLVDMAAQIASGMAYIERMNYIHRDLRAANILVGDNLVCKIADFGLARLIEDNEYTARQGAKFP 155
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011 440 -DYIAPEilqEMLYGPAV---DWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd14203  156 iKWTAPE---AALYGRFTiksDVWSFGILLTELVTkGRVPYPGMNNREVLEQV 205
C1_nPKC_theta-like_rpt1 cd20834
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
167-216 9.02e-11

first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410384  Cd Length: 61  Bit Score: 57.72  E-value: 9.02e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20834    8 HEFIAKFFRQPTFCSVCKEFLWGFNKQGYQCRQCNAAVHKKCHDKILGKC 57
STKc_MAPK4_6 cd07854
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also ...
348-536 9.23e-11

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also called ERK4) and 6 (also called ERK3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK4 (also called ERK4 or p63MAPK) and MAPK6 (also called ERK3 or p97MAPK) are atypical MAPKs that are not regulated by MAPK kinases. MAPK6 is expressed ubiquitously with highest amounts in brain and skeletal muscle. It may be involved in the control of cell differentiation by negatively regulating cell cycle progression in certain conditions. It may also play a role in glucose-induced insulin secretion. MAPK6 and MAPK4 cooperate to regulate the activity of MAPK-activated protein kinase 5 (MK5), leading to its relocation to the cytoplasm and exclusion from the nucleus. The MAPK6/MK5 and MAPK4/MK5 pathways may play critical roles in embryonic and post-natal development. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143359 [Multi-domain]  Cd Length: 342  Bit Score: 63.64  E-value: 9.23e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGgDLMFHIQKSRrFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHC-KLADFGMC---- 422
Cdd:cd07854   89 NSVYIVQEYMET-DLANVLEQGP-LSEEHARLFMYQLLRGLKYIHSANVLHRDLKPANVFINTEDLVlKIGDFGLArivd 166
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 423 -----KEGICNGVTTATfcgtpdYIAPEI-LQEMLYGPAVDWWAMGVLLYEMLCGHAPFEAENEDDLFEAIL-------- 488
Cdd:cd07854  167 physhKGYLSEGLVTKW------YRSPRLlLSPNNYTKAIDMWAAGCIFAEMLTGKPLFAGAHELEQMQLILesvpvvre 240
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 489 NDE----VVYPTWLHED------------------ATGILKSFMTKNPTMRLGSltqggEHAiLRHPFFK 536
Cdd:cd07854  241 EDRnellNVIPSFVRNDggeprrplrdllpgvnpeALDFLEQILTFNPMDRLTA-----EEA-LMHPYMS 304
PTKc_FGFR2 cd05101
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs ...
274-485 9.37e-11

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. There are many splice variants of FGFR2 which show differential expression and binding to FGF ligands. Disruption of either FGFR2 or FGFR2b is lethal in mice, due to defects in the placenta or severe impairment of tissue development including lung, limb, and thyroid, respectively. Disruption of FGFR2c in mice results in defective bone and skull development. Genetic alterations of FGFR2 are associated with many human skeletal disorders including Apert syndrome, Crouzon syndrome, Jackson-Weiss syndrome, and Pfeiffer syndrome. FGFR2 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270679 [Multi-domain]  Cd Length: 313  Bit Score: 63.50  E-value: 9.37e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLA--------RVKETGDLyAVKVLKKDVilQDDDVECTMTEKRILSLARNHPFLTQLFCCFQ 345
Cdd:cd05101   24 DKLTLGKPLGEGCFGQVVMAeavgidkdKPKEAVTV-AVKMLKDDA--TEKDLSDLVSEMEMMKMIGKHKNIINLLGACT 100
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 346 TPDRLFFVMEFVNGGDLMFHIQKSR------RFDEARA---RFYAAEIIS-------ALMFLHDKGIIYRDLKLDNVLLD 409
Cdd:cd05101  101 QDGPLYVIVEYASKGNLREYLRARRppgmeySYDINRVpeeQMTFKDLVSctyqlarGMEYLASQKCIHRDLAARNVLVT 180
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 410 HEGHCKLADFGMCKEGICNGVTTATFCG--TPDYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFE 485
Cdd:cd05101  181 ENNVMKIADFGLARDINNIDYYKKTTNGrlPVKWMAPEALFDRVYTHQSDVWSFGVLMWEIFTlGGSPYPGIPVEELFK 259
C1_VAV cd20810
protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function ...
91-135 9.88e-11

protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and as scaffold proteins, and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410360  Cd Length: 52  Bit Score: 57.27  E-value: 9.88e-11
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*.
gi 767981011  91 NGHKF-MATYlRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRC 135
Cdd:cd20810    1 TGHSFeLTTF-KEPTTCSVCKKLLKGLF-FQGYKCSVCGAAVHKEC 44
PTKc_RET cd05045
Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs ...
275-484 1.03e-10

Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. RET is a receptor PTK (RTK) containing an extracellular region with four cadherin-like repeats, a calcium-binding site, and a cysteine-rich domain, a transmembrane segment, and an intracellular catalytic domain. It is part of a multisubunit complex that binds glial-derived neurotropic factor (GDNF) family ligands (GFLs) including GDNF, neurturin, artemin, and persephin. GFLs bind RET along with four GPI-anchored coreceptors, bringing two RET molecules together, leading to autophosphorylation, activation, and intracellular signaling. RET is essential for the development of the sympathetic, parasympathetic and enteric nervous systems, and the kidney. RET disruption by germline mutations causes diseases in humans including congenital aganglionosis of the gastrointestinal tract (Hirschsprung's disease) and three related inherited cancers: multiple endocrine neoplasia type 2A (MEN2A), MEN2B, and familial medullary thyroid carcinoma. The RET subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173631 [Multi-domain]  Cd Length: 290  Bit Score: 63.06  E-value: 1.03e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGDL-----YAVKVLKKDVilQDDDVECTMTEKRILSLArNHPFLTQLFCCFQTPDR 349
Cdd:cd05045    1 NLVLGKTLGEGEFGKVVKATAFRLKGRagyttVAVKMLKENA--SSSELRDLLSEFNLLKQV-NHPHVIKLYGACSQDGP 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 LFFVMEFVNGGDLMFHIQKSRRF------------------DEARAR------FYAAEIISALMFLHDKGIIYRDLKLDN 405
Cdd:cd05045   78 LLLIVEYAKYGSLRSFLRESRKVgpsylgsdgnrnssyldnPDERALtmgdliSFAWQISRGMQYLAEMKLVHRDLAARN 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 406 VLLDHEGHCKLADFGMCKEGICNGVTTATFCG-TP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDD 482
Cdd:cd05045  158 VLVAEGRKMKISDFGLSRDVYEEDSYVKRSKGrIPvKWMAIESLFDHIYTTQSDVWSFGVLLWEIVTlGGNPYPGIAPER 237

                 ..
gi 767981011 483 LF 484
Cdd:cd05045  238 LF 239
STKc_ACVR2 cd14053
Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the ...
284-478 1.06e-10

Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR2 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors, such as ACVR2, are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. ACVR2 acts primarily as the receptors for activins, nodal, myostatin, GDF11, and a subset of BMPs. ACVR2 signaling impacts many cellular and physiological processes including reproductive and gonadal functions, myogenesis, bone remodeling and tooth development, kidney organogenesis, apoptosis, fibrosis, inflammation, and neurogenesis. Vertebrates contain two ACVR2 proteins, ACVR2a (or ActRIIA) and ACVR2b (or ActRIIB). The ACVR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270955 [Multi-domain]  Cd Length: 290  Bit Score: 62.73  E-value: 1.06e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 284 KGSFGKVMLARVkeTGDLYAVKVLKkdviLQDDDveCTMTEKRILSLAR-NHPFLTQLFCCFQ----TPDRLFFVMEFVN 358
Cdd:cd14053    5 RGRFGAVWKAQY--LNRLVAVKIFP----LQEKQ--SWLTEREIYSLPGmKHENILQFIGAEKhgesLEAEYWLITEFHE 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 359 GGDLmFHIQKSRRFDEARARFYAAEIISALMFLHD----------KGIIYRDLKLDNVLLDHEGHCKLADFGMC---KEG 425
Cdd:cd14053   77 RGSL-CDYLKGNVISWNELCKIAESMARGLAYLHEdipatngghkPSIAHRDFKSKNVLLKSDLTACIADFGLAlkfEPG 155
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 767981011 426 ICNGVTTATFcGTPDYIAPEILQemlyGP---------AVDWWAMGVLLYEML---CGH--------APFEAE 478
Cdd:cd14053  156 KSCGDTHGQV-GTRRYMAPEVLE----GAinftrdaflRIDMYAMGLVLWELLsrcSVHdgpvdeyqLPFEEE 223
PTK_CCK4 cd05046
Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also ...
275-487 1.22e-10

Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also called protein tyrosine kinase 7 (PTK7), is an orphan receptor PTK (RTK) containing an extracellular region with seven immunoglobulin domains, a transmembrane segment, and an intracellular inactive pseudokinase domain, which shows similarity to tyr kinases but lacks crucial residues for catalytic activity and ATP binding. Studies in mice reveal that CCK4 is essential for neural development. Mouse embryos containing a truncated CCK4 die perinatally and display craniorachischisis, a severe form of neural tube defect. The mechanism of action of the CCK4 pseudokinase is still unknown. Other pseudokinases such as HER3 rely on the activity of partner RTKs. The CCK4 subfamily is part of a larger superfamily that includes other pseudokinases and the catalytic domains of active kinases including PTKs, protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133178 [Multi-domain]  Cd Length: 275  Bit Score: 62.48  E-value: 1.22e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 275 NFEFIRVLGKGSFGKVMLARVKETGD-----LYAVKVLKKdvilqDDDVECTMTEKRILSLAR--NHPFLTQLFCCFQTP 347
Cdd:cd05046    6 NLQEITTLGRGEFGEVFLAKAKGIEEeggetLVLVKALQK-----TKDENLQSEFRRELDMFRklSHKNVVRLLGLCREA 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 348 DRLFFVMEFVNGGDLMFHIQKSRRFDEARAR---------FYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLAD 418
Cdd:cd05046   81 EPHYMILEYTDLGDLKQFLRATKSKDEKLKPpplstkqkvALCTQIALGMDHLSNARFVHRDLAARNCLVSSQREVKVSL 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011 419 FGMCKEgicngVTTATFCGTPD------YIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05046  161 LSLSKD-----VYNSEYYKLRNaliplrWLAPEAVQEDDFSTKSDVWSFGVLMWEVFTqGELPFYGLSDEEVLNRL 231
STKc_WNK1 cd14030
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze ...
334-537 1.88e-10

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK1 is widely expressed and is most abundant in the testis. In hyperosmotic or hypotonic low-chloride stress conditions, WNK1 is activated and it phosphorylates its substrates including SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. Mutations in WNK1 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK1 negates WNK4-mediated inhibition of the sodium-chloride cotransporter NCC and activates the epithelial sodium channel ENaC by activating SGK1. WNK1 also decreases the surface expression of renal outer medullary potassium channel (ROMK) by stimulating their endocytosis. Hypertension and hyperkalemia in PHAII patients with WNK1 mutations may be due partly to increased activity of NCC and ENaC, and impaired renal potassium secretion by ROMK, respectively. In addition, WNK1 interacts with MEKK2/3 and acts as an activator of extracellular signal-regulated kinase (ERK) 5. It also negatively regulates TGFbeta signaling. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270932 [Multi-domain]  Cd Length: 289  Bit Score: 61.99  E-value: 1.88e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 334 HPFLTQLFCCFQTPDR----LFFVMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALMFLHDKG--IIYRDLKLDNVL 407
Cdd:cd14030   83 HPNIVRFYDSWESTVKgkkcIVLVTELMTSGTLKTYLKRFKVMKIKVLRSWCRQILKGLQFLHTRTppIIHRDLKCDNIF 162
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 408 LDH-EGHCKLADFGMCKegICNGVTTATFCGTPDYIAPEILQEMlYGPAVDWWAMGVLLYEMLCGHAPF-EAENEDDLFE 485
Cdd:cd14030  163 ITGpTGSVKIGDLGLAT--LKRASFAKSVIGTPEFMAPEMYEEK-YDESVDVYAFGMCMLEMATSEYPYsECQNAAQIYR 239
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 767981011 486 AILN-------DEVVYPtwlheDATGILKSFMTKNPTMRLGSltqggeHAILRHPFFKE 537
Cdd:cd14030  240 RVTSgvkpasfDKVAIP-----EVKEIIEGCIRQNKDERYAI------KDLLNHAFFQE 287
C1_PIK3R-like_rpt1 cd20829
first protein kinase C conserved region 1 (C1 domain) found in uncharacterized ...
93-135 1.98e-10

first protein kinase C conserved region 1 (C1 domain) found in uncharacterized phosphatidylinositol 3-kinase regulatory subunit-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate phosphatidylinositol 3-kinase regulatory subunits (PIK3Rs), which bind to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulate their kinase activity. Unlike typical PIK3Rs, members of this family have two C1 domains. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410379  Cd Length: 53  Bit Score: 56.20  E-value: 1.98e-10
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRC 135
Cdd:cd20829    1 HRLVDVYFVTPILCRHCKDYIWGK-GKVGVRCEDCHACFHLVC 42
C1_RASGRP cd20808
protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein ...
93-143 2.28e-10

protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein (RASGRP) family; The RASGRP family includes RASGRP1-4. They function as cation-, usually calcium-, and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. RASGRP2, also called calcium and DAG-regulated guanine nucleotide exchange factor I (CalDAG-GEFI), Cdc25-like protein (CDC25L), or F25B3.3 kinase-like protein, specifically activates Rap and may also activate other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. RASGRP2 is involved in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation, as well as in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway. RASGRP3, also called calcium and DAG-regulated guanine nucleotide exchange factor III (CalDAG-GEFIII), or guanine nucleotide exchange factor for Rap1, is a guanine nucleotide-exchange factor activating H-Ras, R-Ras and Ras-associated protein-1/2. It functions as an important mediator of signaling downstream from receptor coupled phosphoinositide turnover in B and T cells. RASGRP4 may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410358  Cd Length: 52  Bit Score: 56.19  E-value: 2.28e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20808    2 HNFQETTYFKPTFCDHCTGLLWGL-IKQGYKCKDCGINCHKHCKDLVVVEC 51
PTKc_c-ros cd05044
Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the ...
280-479 2.29e-10

Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily contains c-ros, Sevenless, and similar proteins. The proto-oncogene c-ros encodes an orphan receptor PTK (RTK) with an unknown ligand. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. C-ros is expressed in embryonic cells of the kidney, intestine and lung, but disappears soon after birth. It persists only in the adult epididymis. Male mice bearing inactive mutations of c-ros lack the initial segment of the epididymis and are infertile. The Drosophila protein, Sevenless, is required for the specification of the R7 photoreceptor cell during eye development. The c-ros subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270640 [Multi-domain]  Cd Length: 268  Bit Score: 61.66  E-value: 2.29e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKE-----TGDL-YAVKVLKKDVIlqDDDVECTMTEKRILSlARNHP-FLTQLFCCFQTpDRLFF 352
Cdd:cd05044    1 KFLGSGAFGEVFEGTAKDilgdgSGETkVAVKTLRKGAT--DQEKAEFLKEAHLMS-NFKHPnILKLLGVCLDN-DPQYI 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 353 VMEFVNGGDLMFHIQKSRRFDEARARFYAAEIISALM-------FLHDKGIIYRDLKLDNVLLDHEGHC----KLADFGM 421
Cdd:cd05044   77 ILELMEGGDLLSYLRAARPTAFTPPLLTLKDLLSICVdvakgcvYLEDMHFVHRDLAARNCLVSSKDYRervvKIGDFGL 156
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767981011 422 CKEGICNgvttatfcgtpDY-------------IAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAEN 479
Cdd:cd05044  157 ARDIYKN-----------DYyrkegegllpvrwMAPESLVDGVFTTQSDVWAFGVLMWEILTlGQQPYPARN 217
PTKc_Hck cd05073
Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the ...
280-487 2.33e-10

Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Hck is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Hck is present in myeloid and lymphoid cells that play a role in the development of cancer. It may be important in the oncogenic signaling of the protein Tel-Abl, which induces a chronic myelogenous leukemia (CML)-like disease. Hck also acts as a negative regulator of G-CSF-induced proliferation of granulocytic precursors, suggesting a possible role in the development of acute myeloid leukemia (AML). In addition, Hck is essential in regulating the degranulation of polymorphonuclear leukocytes. Genetic polymorphisms affect the expression level of Hck, which affects PMN mediator release and influences the development of chronic obstructive pulmonary disease (COPD). Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Hck subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270658 [Multi-domain]  Cd Length: 265  Bit Score: 61.58  E-value: 2.33e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLyAVKVLKKDVIlqddDVECTMTEKRILSlARNHPFLTQLFCCFqTPDRLFFVMEFVNG 359
Cdd:cd05073   17 KKLGAGQFGEVWMATYNKHTKV-AVKTMKPGSM----SVEAFLAEANVMK-TLQHDKLVKLHAVV-TKEPIYIITEFMAK 89
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 360 GDLM--FHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGICNGVTTATFCG 437
Cdd:cd05073   90 GSLLdfLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHRDLRAANILVSASLVCKIADFGLARVIEDNEYTAREGAK 169
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 438 TP-DYIAPEILQEMLYGPAVDWWAMGVLLYEMLC-GHAPFEAENEDDLFEAI 487
Cdd:cd05073  170 FPiKWTAPEAINFGSFTIKSDVWSFGILLMEIVTyGRIPYPGMSNPEVIRAL 221
C1_RASSF1-like cd20820
protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing ...
167-216 2.68e-10

protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing protein 1 (RASSF1)-like family; The RASSF1-like family includes RASSF1 and RASSF5. RASSF1 and RASSF5 are members of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1; both are localized to microtubules and involved in the regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. RASSF5, also called new ras effector 1 (NORE1), or regulator for cell adhesion and polarization enriched in lymphoid tissues (RAPL), is expressed as three transcripts (A-C) via differential promoter usage and alternative splicing. RASSF5A is a pro-apoptotic Ras effector and functions as a Ras regulated tumor suppressor. RASSF5C is regulated by Ras related protein and modulates cellular adhesion. RASSF5 is a potential tumor suppressor that seems to be involved in lymphocyte adhesion by linking RAP1A activation upon T-cell receptor or chemokine stimulation to integrin activation. RASSF1 and RASSF5 contain a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410370  Cd Length: 52  Bit Score: 55.91  E-value: 2.68e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20820    2 HRFVPLELEQPTWCDLCGSVILGLFRKCLRCANCKMTCHPRCRSLVCLTC 51
C1_Munc13 cd20807
protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene ...
167-216 2.78e-10

protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene family encodes a family of neuron-specific, synaptic molecules that bind to syntaxin, an essential mediator of neurotransmitter release. Munc13-1 is a component of presynaptic active zones in which it acts as an essential synaptic vesicle priming protein. Munc13-2 is essential for normal release probability at hippocampal mossy fiber synapses. Munc13-3 is almost exclusively expressed in the cerebellum. It acts as a tumor suppressor and plays a critical role in the formation of release sites with calcium channel nanodomains. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410357  Cd Length: 53  Bit Score: 55.95  E-value: 2.78e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20807    1 HNFEVWTATTPTYCYECEGLLWGIARQGVRCTECGVKCHEKCKDLLNADC 50
STKc_ERK1_2_like cd07849
Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine ...
274-471 3.01e-10

Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the mitogen-activated protein kinases (MAPKs) ERK1, ERK2, baker's yeast Fus3, and similar proteins. MAPK pathways are important mediators of cellular responses to extracellular signals. ERK1/2 activation is preferentially by mitogenic factors, differentiation stimuli, and cytokines, through a kinase cascade involving the MAPK kinases MEK1/2 and a MAPK kinase kinase from the Raf family. ERK1/2 have numerous substrates, many of which are nuclear and participate in transcriptional regulation of many cellular processes. They regulate cell growth, cell proliferation, and cell cycle progression from G1 to S phase. Although the distinct roles of ERK1 and ERK2 have not been fully determined, it is known that ERK2 can maintain most functions in the absence of ERK1, and that the deletion of ERK2 is embryonically lethal. The MAPK, Fus3, regulates yeast mating processes including mating-specific gene expression, G1 arrest, mating projection, and cell fusion. This ERK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270839 [Multi-domain]  Cd Length: 336  Bit Score: 61.94  E-value: 3.01e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARVKETGdlyaVKVLKKDVILQDDDVECTMTEKRILSLAR-NHPFLTQLFCCFQTPDR--- 349
Cdd:cd07849    5 PRYQNLSYIGEGAYGMVCSAVHKPTG----QKVAIKKISPFEHQTYCLRTLREIKILLRfKHENIIGILDIQRPPTFesf 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 350 --LFFVMEFVNGgDLmFHIQKSRRFDEARARFYAAEIISALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKEGIC 427
Cdd:cd07849   81 kdVYIVQELMET-DL-YKLIKTQHLSNDHIQYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCDLKICDFGLARIADP 158
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 428 NGVTTAT---FCGTPDYIAPEIlqeML----YGPAVDWWAMGVLLYEMLCG 471
Cdd:cd07849  159 EHDHTGFlteYVATRWYRAPEI---MLnskgYTKAIDIWSVGCILAEMLSN 206
PTKc_EphR cd05033
Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
280-487 3.77e-10

Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EphRs comprise the largest subfamily of receptor PTKs (RTKs). They can be classified into two classes (EphA and EphB), according to their extracellular sequences, which largely correspond to binding preferences for either GPI-anchored ephrin-A ligands or transmembrane ephrin-B ligands. Vertebrates have ten EphA and six EphB receptors, which display promiscuous ligand interactions within each class. EphRs contain an ephrin binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. This allows ephrin/EphR dimers to form, leading to the activation of the intracellular tyr kinase domain. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). The main effect of ephrin/EphR interaction is cell-cell repulsion or adhesion. Ephrin/EphR signaling is important in neural development and plasticity, cell morphogenesis and proliferation, cell-fate determination, embryonic development, tissue patterning, and angiogenesis.The EphR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270629 [Multi-domain]  Cd Length: 266  Bit Score: 60.85  E-value: 3.77e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 280 RVLGKGSFGKVMLARVKETGDLY---AVKVLKKDVilQDDDVECTMTEKRILSlARNHPFLTQLFCCFQTPDRLFFVMEF 356
Cdd:cd05033   10 KVIGGGEFGEVCSGSLKLPGKKEidvAIKTLKSGY--SDKQRLDFLTEASIMG-QFDHPNVIRLEGVVTKSRPVMIVTEY 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 357 VNGGDLMFHIqksRRFDEaraRFYAAEII-------SALMFLHDKGIIYRDLKLDNVLLDHEGHCKLADFGMCKE-GICN 428
Cdd:cd05033   87 MENGSLDKFL---RENDG---KFTVTQLVgmlrgiaSGMKYLSEMNYVHRDLAARNILVNSDLVCKVSDFGLSRRlEDSE 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 429 GVTTATFCGTP-DYIAPEILQEMLYGPAVDWWAMGVLLYE-MLCGHAPFEAENEDDLFEAI 487
Cdd:cd05033  161 ATYTTKGGKIPiRWTAPEAIAYRKFTSASDVWSFGIVMWEvMSYGERPYWDMSNQDVIKAV 221
C1_aPKC_iota cd21094
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
91-143 4.53e-10

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) iota type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain C1 domain found in aPKC isoform iota. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410447  Cd Length: 55  Bit Score: 55.39  E-value: 4.53e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  91 NGHKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd21094    1 NGHTFQAKRFNRRAHCAICTDRIWGL-GRQGYKCINCKLLVHKKCHKLVTIEC 52
C1_betaCHN cd20857
protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; ...
167-216 4.99e-10

protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; Beta-chimaerin, also called beta-chimerin (BCH) or Rho GTPase-activating protein 3 (ARHGAP3), is a GTPase-activating protein (GAP) for p21-rac. Insufficient expression of beta-2 chimaerin is expected to lead to higher Rac activity and could therefore play a role in the progression from low-grade to high-grade tumors. Beta-chimaerin contains a functional SH2 domain that can bind to phosphotyrosine motifs within receptors, a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410407  Cd Length: 61  Bit Score: 55.43  E-value: 4.99e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20857    6 HNFKVHTFRGPHWCEYCANFMWGLIAQGVRCSDCGLNVHKQCSKHVPNDC 55
PTKc_Musk cd05050
Catalytic domain of the Protein Tyrosine Kinase, Muscle-specific kinase; PTKs catalyze the ...
274-468 5.26e-10

Catalytic domain of the Protein Tyrosine Kinase, Muscle-specific kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Musk is a receptor PTK (RTK) containing an extracellular region with four immunoglobulin-like domains and a cysteine-rich cluster, a transmembrane segment, and an intracellular catalytic domain. Musk is expressed and concentrated in the postsynaptic membrane in skeletal muscle. It is essential for the establishment of the neuromuscular junction (NMJ), a peripheral synapse that conveys signals from motor neurons to muscle cells. Agrin, a large proteoglycan released from motor neurons, stimulates Musk autophosphorylation and activation, leading to the clustering of acetylcholine receptors (AChRs). To date, there is no evidence to suggest that agrin binds directly to Musk. Mutations in AChR, Musk and other partners are responsible for diseases of the NMJ, such as the autoimmune syndrome myasthenia gravis. The Musk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133181 [Multi-domain]  Cd Length: 288  Bit Score: 60.62  E-value: 5.26e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 274 DNFEFIRVLGKGSFGKVMLARV-----KETGDLYAVKVLKKDVilqDDDVECTMTEKRILSLARNHPFLTQLF--CCFQT 346
Cdd:cd05050    5 NNIEYVRDIGQGAFGRVFQARApgllpYEPFTMVAVKMLKEEA---SADMQADFQREAALMAEFDHPNIVKLLgvCAVGK 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767981011 347 PDRLFFvmEFVNGGDL-------MFHIQKSRRFDEARARFY---------------AAEIISALMFLHDKGIIYRDLKLD 404
Cdd:cd05050   82 PMCLLF--EYMAYGDLneflrhrSPRAQCSLSHSTSSARKCglnplplscteqlciAKQVAAGMAYLSERKFVHRDLATR 159
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767981011 405 NVLLDHEGHCKLADFGMCKEgicngVTTATFCGTPD-------YIAPEILQEMLYGPAVDWWAMGVLLYEM 468
Cdd:cd05050  160 NCLVGENMVVKIADFGLSRN-----IYSADYYKASEndaipirWMPPESIFYNRYTTESDVWAYGVVLWEI 225
C1_RASGRP1 cd20860
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 ...
93-143 1.38e-09

protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 (RASGRP1) and similar proteins; RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, functions as a calcium- and diacylglycerol (DAG)-regulated nucleotide exchange factor specifically activating Ras through the exchange of bound GDP for GTP. It activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410410  Cd Length: 55  Bit Score: 54.17  E-value: 1.38e-09
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20860    3 HNFQETTYLKPTFCDNCAGFLWGVI-KQGYRCKDCGMNCHKQCKDLVVFEC 52
C1_RASSF1 cd20885
protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing ...
91-144 1.49e-09

protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing protein 1 (RASSF1) and similar proteins; RASSF1 is a member of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1 with both localized to microtubules and involved in regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. It contains a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410435  Cd Length: 54  Bit Score: 53.81  E-value: 1.49e-09
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  91 NGHKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVC--TCvvHKRCHHLIVTACT 144
Cdd:cd20885    2 EGHDFQPCSLTNPTWCDLCGDFIWG-LYKQCLRCTHCkyTC--HLRCRDLVTLDCS 54
C1_CHN cd20806
protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are ...
93-144 3.34e-09

protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are a family of phorbolester- and diacylglycerol-responsive GTPase activating proteins (GAPs) specific for the Rho-like GTPase Rac. Alpha1-chimerin (formerly known as N-chimerin) and alpha2-chimerin are alternatively spliced products of a single gene, as are beta1- and beta2-chimerin. Alpha1- and beta1-chimerin have a relatively short N-terminal region that does not encode any recognizable domains, whereas alpha2- and beta2-chimerin both include a functional SH2 domain that can bind to phosphotyrosine motifs within receptors. All the isoforms contain a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410356  Cd Length: 53  Bit Score: 52.70  E-value: 3.34e-09
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFGkQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20806    2 HNFKVHTFKGPHWCDYCGNFMWGLIA-QGVKCEDCGFNAHKQCSKLVPHDCQ 52
C1_PKD_rpt2 cd20796
second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D ...
93-144 1.53e-08

second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D (PKD); PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410346  Cd Length: 54  Bit Score: 51.13  E-value: 1.53e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20796    2 HTFVVHTYTKPTVCQHCKKLLKGLF-RQGLQCKDCKFNCHKKCAEKVPKDCT 52
C1_nPKC_theta-like_rpt2 cd20837
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ...
88-143 1.78e-08

second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410387  Cd Length: 50  Bit Score: 50.90  E-value: 1.78e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  88 HQINGHKFMAtylrqPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20837    1 HRFKVYNYMS-----PTFCDHCGSLLWGLF-RQGLKCEECGMNVHHKCQKKVANLC 50
C1_RASGRP4 cd20863
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 ...
93-143 1.78e-08

protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 (RASGRP4) and similar proteins; RASGRP4 functions as a cation- and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. It may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410413  Cd Length: 57  Bit Score: 50.93  E-value: 1.78e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20863    4 HNFHETTFKKPTFCDSCSGFLWGV-TKQGYRCQDCGINCHKHCKDQVDVEC 53
C1_cPKC_rpt2 cd20836
second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ...
93-145 8.85e-08

second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410386  Cd Length: 54  Bit Score: 48.87  E-value: 8.85e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACTC 145
Cdd:cd20836    1 HKFKVHTYSSPTFCDHCGSLLYGLI-HQGMKCDTCDMNVHKRCVKNVPSLCGT 52
C1_CeDKF1-like_rpt1 cd20797
first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ...
93-135 1.10e-07

first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410347  Cd Length: 56  Bit Score: 48.62  E-value: 1.10e-07
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRC 135
Cdd:cd20797    4 HVVEVEQYMTPTFCDYCGEMLTGLM-KQGVKCKNCRCNFHKRC 45
C1_SpBZZ1-like cd20824
protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein ...
93-145 1.61e-07

protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein BZZ1 and similar proteins; BZZ1 is a syndapin-like F-BAR protein that plays a role in endocytosis and trafficking to the vacuole. It functions with type I myosins to restore polarity of the actin cytoskeleton after NaCl stress. BZZ1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. Schizosaccharomyces pombe BZZ1 also harbors a C1 domain, but Saccharomyces cerevisiae BZZ1 doesn't have any. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410374  Cd Length: 53  Bit Score: 48.08  E-value: 1.61e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTACTC 145
Cdd:cd20824    2 HNFKPHSFSIPTKCDYCGEKIWGL-SKKGLSCKDCGFNCHIKCELKVPPECPG 53
C1_PKD_rpt1 cd20795
first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) ...
90-144 2.59e-07

first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) family; PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410345  Cd Length: 56  Bit Score: 47.68  E-value: 2.59e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*
gi 767981011  90 INGHKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20795    1 IRPHSLFVHSYKSPTFCDFCGEMLFGLV-RQGLKCEGCGLNFHKRCAYKIPNNCT 54
C1_PKD1_rpt1 cd20839
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ...
89-144 6.35e-07

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410389  Cd Length: 72  Bit Score: 46.94  E-value: 6.35e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  89 QINGHKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20839    4 QIRPHALFVHSYRAPAFCDHCGEMLWGLV-RQGLKCEGCGLNYHKRCAFKIPNNCS 58
C1_PKD1_rpt2 cd20842
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ...
93-150 9.22e-07

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410392  Cd Length: 94  Bit Score: 47.32  E-value: 9.22e-07
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACTCQNNIN 150
Cdd:cd20842   35 HTFVIHSYTRPTVCQYCKKLLKGLF-RQGLQCKDCKFNCHKRCAPKVPNNCLGEVAIN 91
C1_RASSF1-like cd20820
protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing ...
92-143 1.00e-06

protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing protein 1 (RASSF1)-like family; The RASSF1-like family includes RASSF1 and RASSF5. RASSF1 and RASSF5 are members of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1; both are localized to microtubules and involved in the regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. RASSF5, also called new ras effector 1 (NORE1), or regulator for cell adhesion and polarization enriched in lymphoid tissues (RAPL), is expressed as three transcripts (A-C) via differential promoter usage and alternative splicing. RASSF5A is a pro-apoptotic Ras effector and functions as a Ras regulated tumor suppressor. RASSF5C is regulated by Ras related protein and modulates cellular adhesion. RASSF5 is a potential tumor suppressor that seems to be involved in lymphocyte adhesion by linking RAP1A activation upon T-cell receptor or chemokine stimulation to integrin activation. RASSF1 and RASSF5 contain a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410370  Cd Length: 52  Bit Score: 45.90  E-value: 1.00e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  92 GHKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20820    1 GHRFVPLELEQPTWCDLCGSVILGLF-RKCLRCANCKMTCHPRCRSLVCLTC 51
C1_PKD3_rpt1 cd20841
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ...
89-144 1.45e-06

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410391  Cd Length: 75  Bit Score: 46.19  E-value: 1.45e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  89 QINGHKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20841    7 QIRPHTLYVHSYKAPTFCDYCGEMLWGLV-RQGLKCEGCGLNYHKRCAFKIPNNCS 61
C1_MRCK cd20809
protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related ...
93-145 3.99e-06

protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related Cdc42-binding kinase (MRCK) family; MRCK is thought to be a coincidence detector of signaling by the small GTPase Cdc42 and phosphoinositides. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. MRCK has been shown to promote cytoskeletal reorganization, which affects many biological processes. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410359  Cd Length: 53  Bit Score: 44.18  E-value: 3.99e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACTC 145
Cdd:cd20809    1 HKFIVRTFSTPTKCNHCTSLMVGLV-RQGLVCEVCGYACHVSCADKAPQVCPV 52
C1_aPKC cd20794
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
167-218 4.73e-06

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain one C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410344  Cd Length: 55  Bit Score: 44.18  E-value: 4.73e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCGV 218
Cdd:cd20794    3 HLFQAKRFNRRAVCAYCSDRIWGLGRQGYKCINCKLLVHKKCHKLVKVACGQ 54
C1_aPKC_zeta cd21095
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
167-216 5.11e-06

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) zeta type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. Members of this family contain C1 domain found in aPKC isoform zeta. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410448  Cd Length: 55  Bit Score: 43.82  E-value: 5.11e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd21095    3 HLFQAKRFNRRAYCGQCSERIWGLGRQGYKCINCKLLVHKRCHKLVPLTC 52
C1_MTMR-like cd20828
protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to ...
88-143 5.20e-06

protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to myotubularin-related proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs), such as MTMR5 and MTMR13. MTMRs may function as guanine nucleotide exchange factors (GEFs). Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410378  Cd Length: 57  Bit Score: 43.97  E-value: 5.20e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  88 HQINGHKFMAtylrqPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20828    6 HNFEPHSFVT-----PTNCDYCLQILWGI-VKKGMKCSECGYNCHEKCQPQVPKQC 55
C1_PKD2_rpt2 cd20843
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ...
93-150 6.44e-06

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410393  Cd Length: 79  Bit Score: 44.58  E-value: 6.44e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACTCQNNIN 150
Cdd:cd20843   12 HTFVIHSYTRPTVCQFCKKLLKGLF-RQGLQCKDCKFNCHKRCATRVPNDCLGETLFN 68
C1_betaCHN cd20857
protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; ...
93-143 8.31e-06

protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; Beta-chimaerin, also called beta-chimerin (BCH) or Rho GTPase-activating protein 3 (ARHGAP3), is a GTPase-activating protein (GAP) for p21-rac. Insufficient expression of beta-2 chimaerin is expected to lead to higher Rac activity and could therefore play a role in the progression from low-grade to high-grade tumors. Beta-chimaerin contains a functional SH2 domain that can bind to phosphotyrosine motifs within receptors, a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410407  Cd Length: 61  Bit Score: 43.49  E-value: 8.31e-06
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFGkQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20857    6 HNFKVHTFRGPHWCEYCANFMWGLIA-QGVRCSDCGLNVHKQCSKHVPNDC 55
C1_Munc13-1 cd20858
protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; ...
93-143 1.13e-05

protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; Munc13-1, also called protein unc-13 homolog A (Unc13A), is a diacylglycerol (DAG) receptor that plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. It is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity-dependent refilling of readily releasable vesicle pool (RRP). Loss of MUNC13-1 function causes microcephaly, cortical hyperexcitability, and fatal myasthenia. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410408  Cd Length: 60  Bit Score: 43.15  E-value: 1.13e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20858    8 HNFEVWTATTPTYCYECEGLLWGI-ARQGMRCTECGVKCHEKCQDLLNADC 57
C1_CeDKF1-like_rpt2 cd20798
second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ...
93-144 1.35e-05

second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410348  Cd Length: 54  Bit Score: 42.87  E-value: 1.35e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20798    2 HTLAEHNYKKPTVCKVCDKLLVGLV-RQGLKCRDCGVNVHKKCASLLPSNCR 52
C1_Sbf-like cd20827
protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf ...
93-144 1.47e-05

protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf and similar proteins; This group includes Drosophila melanogaster SET domain binding factor (Sbf), the single homolog of human MTMR5/MTMR13, and similar proteins, that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs) which may function as guanine nucleotide exchange factors (GEFs). Sbf is a pseudophosphatase that coordinates both phosphatidylinositol 3-phosphate (PI(3)P) turnover and Rab21 GTPase activation in an endosomal pathway that controls macrophage remodeling. It also functions as a GEF that promotes Rab21 GTPase activation associated with PI(3)P endosomes. Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410377  Cd Length: 53  Bit Score: 42.79  E-value: 1.47e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20827    2 HRFEKHNFTTPTYCDYCSSLLWGLV-KTGMRCADCGYSCHEKCLEHVPKNCT 52
C1_PKD2_rpt1 cd20840
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ...
89-144 2.04e-05

first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410390  Cd Length: 73  Bit Score: 42.74  E-value: 2.04e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 767981011  89 QINGHKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTACT 144
Cdd:cd20840    7 QIRPHALNVHSYRAPAFCDHCGEMLFGLV-RQGLKCDGCGLNYHKRCAFSIPNNCS 61
C1_Munc13 cd20807
protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene ...
93-143 3.18e-05

protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene family encodes a family of neuron-specific, synaptic molecules that bind to syntaxin, an essential mediator of neurotransmitter release. Munc13-1 is a component of presynaptic active zones in which it acts as an essential synaptic vesicle priming protein. Munc13-2 is essential for normal release probability at hippocampal mossy fiber synapses. Munc13-3 is almost exclusively expressed in the cerebellum. It acts as a tumor suppressor and plays a critical role in the formation of release sites with calcium channel nanodomains. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410357  Cd Length: 53  Bit Score: 41.70  E-value: 3.18e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVfGKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20807    1 HNFEVWTATTPTYCYECEGLLWGI-ARQGVRCTECGVKCHEKCKDLLNADC 50
C1_aPKC_iota cd21094
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ...
167-217 6.19e-05

protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) iota type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain C1 domain found in aPKC isoform iota. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410447  Cd Length: 55  Bit Score: 40.76  E-value: 6.19e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRCQANVAPNCG 217
Cdd:cd21094    3 HTFQAKRFNRRAHCAICTDRIWGLGRQGYKCINCKLLVHKKCHKLVTIECG 53
C1_PKD3_rpt2 cd20844
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ...
93-143 8.32e-05

second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410394  Cd Length: 69  Bit Score: 41.15  E-value: 8.32e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGVFgKQGYQCQVCTCVVHKRCHHLIVTAC 143
Cdd:cd20844    6 HTFAVHSYTRPTICQYCKRLLKGLF-RQGMQCKDCRFNCHKRCASKVPRDC 55
C1_Stac cd20817
protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich ...
93-135 1.07e-04

protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich domain-containing protein (Stac) family; Stac proteins are putative adaptor proteins that are important for neuronal function. There are three mammalian members (Stac1, Stac2 and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. Stac proteins contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410367  Cd Length: 51  Bit Score: 40.00  E-value: 1.07e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 767981011  93 HKFMATYLRQPTYCSHCREFIWGvFGKQGYQCQVCTCVVHKRC 135
Cdd:cd20817    1 HSFQEHTFKKPTFCDVCKELLVG-LSKQGLRCKNCKMNVHHKC 42
C1_dGM13116p-like cd20831
protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and ...
167-216 2.86e-04

protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and similar proteins; This group contains uncharacterized proteins including Drosophila melanogaster GM13116p and Caenorhabditis elegans hypothetical protein R11G1.4, both of which contain C2 (a calcium-binding domain) and C1 domains. This model describes the C1 domain, a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410381  Cd Length: 58  Bit Score: 39.25  E-value: 2.86e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIM-RQGLQCKICKMNVHIRCQANVAPNC 216
Cdd:cd20831    6 HTFVATHFKGGPSCAVCNKLIPGRFgKQGYQCRDCGLICHKRCHVKVETHC 56
C1_PIK3R-like_rpt1 cd20829
first protein kinase C conserved region 1 (C1 domain) found in uncharacterized ...
167-208 3.81e-03

first protein kinase C conserved region 1 (C1 domain) found in uncharacterized phosphatidylinositol 3-kinase regulatory subunit-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate phosphatidylinositol 3-kinase regulatory subunits (PIK3Rs), which bind to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulate their kinase activity. Unlike typical PIK3Rs, members of this family have two C1 domains. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites.


Pssm-ID: 410379  Cd Length: 53  Bit Score: 35.79  E-value: 3.81e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 767981011 167 HKFSIHNYKVPTFCDHCGSLLWGIMRQGLQCKICKMNVHIRC 208
Cdd:cd20829    1 HRLVDVYFVTPILCRHCKDYIWGKGKVGVRCEDCHACFHLVC 42
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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