NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|1034602412|ref|XP_016880941|]
View 

pleckstrin homology domain-containing family M member 1 isoform X5 [Homo sapiens]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
zf-RING_9 pfam13901
Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members ...
757-959 1.38e-98

Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members also carry a pleckstrin-homology domain, pfam00169


:

Pssm-ID: 464030  Cd Length: 205  Bit Score: 308.01  E-value: 1.38e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 757 KLCAFSGLYYCDICHQDDASVIPARIIHNWDLTKRPICRQALKFLTQIRAQPLINLQMVNASLYEHVERMHLIGRRREQL 836
Cdd:pfam13901   1 RLCDYTGKYYCSGCHWNDTSVIPARILHNWDFKKYPVSKFAKQLLDSIYSQPLLNLSDLNPSLYSKVKELAKVRELREQL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 837 KLLGDYLGLCRSGALKELSK--RLNHRNYLLESPHRFSVADLQQIADGVYEGFLKALIEFASQHVYHCDLCTQRGFICQI 914
Cdd:pfam13901  81 KLLKDYLKTCRFAAEEELLKlfRLRPRHHLLEDSHLYSLQDLVDIKNGSLLPFLEELVQFAEKHVTNCELCQGKGFICEL 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 1034602412 915 CQHHDIIFPFEFDTTVRCAECKTVFHQSCQAVVKKGCPRCARRRK 959
Cdd:pfam13901 161 CNSDDIIFPFDIDTTSRCEKCKAVFHKSCFRSGASPCPKCERLQK 205
PH_PLEKHM1 cd13321
Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; ...
410-540 9.55e-78

Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; PLEKHM1 is thought to function in vesicular transport in osteoclasts. Mutations in the PLEKHM1 gene are associated with osteopetrosis OPTB6. PLEKHM1 contains an N-terminal RUN domain (RPIP8/RaP2 interacting protein 8, UNC-14 and NESCA/new molecule containing SH3 at the carboxyl-terminus), followed by a PH domain, and either a C1 domain or a DUF4206 domain at its C-terminus. The RUN domain is thought to be involved in Rab-mediated membrane trafficking, possibly as a Rab-binding site. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes.


:

Pssm-ID: 241475  Cd Length: 132  Bit Score: 249.37  E-value: 9.55e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 410 VPSPGRRqaqAAPSQGHKSFRVVHRRQMGLSNPFRGLMKLGTVERRGAMGIWKELFCELSPLEFRLYLSNEEHTCVENCS 489
Cdd:cd13321     5 APSQGPL---SEPSQVQKPFSVVHRRQMGLSNPFRGLLKLGTLERRGAMGIWKEFYCELSPLEFRLYLSAEERVCVENCS 81
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1034602412 490 LLRCESVGPAHSDGRFELVFSGKKLALRASSQDEAEDWLDRVREALQKVRP 540
Cdd:cd13321    82 LLRCESVGPAHSDGRFELVFPGKKLALRAPSRDEAEDWLDRIREALQKVRP 132
RUN super family cl45896
RUN domain; RUN domain, named after RPIP8 (Rap2 interacting protein 8), UNC-14 and NESCA (new ...
10-99 1.76e-45

RUN domain; RUN domain, named after RPIP8 (Rap2 interacting protein 8), UNC-14 and NESCA (new molecule containing SH3 at the carboxyl-terminus), is a less conserved protein motif that comprises six conserved regions, which in some proteins have considerable insertions between them. The domain core is thought to take up a predominantly alpha fold, with basic amino acids in regions A and D possibly playing a functional role in interactions with Ras GTPases. RUN domains are often found in proteins linked particularly to the functions of GTPases in the Rap and Rab families, suggesting the RUN domain may be involved in Rab-mediated membrane trafficking, possibly as a Rab-binding site. RUN domain-containing proteins could hence play important roles in multiple Ras-like GTPase signalling pathways.


The actual alignment was detected with superfamily member cd17679:

Pssm-ID: 459241 [Multi-domain]  Cd Length: 171  Bit Score: 161.22  E-value: 1.76e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  10 RHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17679    82 RDVIDQIEHLSQITTDVGRCRAWIRLALNDGLLESYLEAILKDKSALKSYYNPSAFLRDPEQLDILKSLLQGLESFQFEL 161
                          90
                  ....*....|
gi 1034602412  90 SYKSAILNEW 99
Cdd:cd17679   162 PYNSSLLNTW 171
PH smart00233
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ...
596-688 3.59e-04

Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids.


:

Pssm-ID: 214574 [Multi-domain]  Cd Length: 102  Bit Score: 40.61  E-value: 3.59e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  596 IKESLLYLYMD---RTWMPYIFSLSLEALKCFRIRNNEK--------MLSDShgveTIRDILPDTSLGGPSFFKIITA-K 663
Cdd:smart00233   2 IKEGWLYKKSGggkKSWKKRYFVLFNSTLLYYKSKKDKKsykpkgsiDLSGC----TVREAPDPDSSKKPHCFEIKTSdR 77
                           90       100
                   ....*....|....*....|....*
gi 1034602412  664 AVLKLQAGNAEEAALWRDLVRKVLA 688
Cdd:smart00233  78 KTLLLQAESEEEREKWVEALRKAIA 102
 
Name Accession Description Interval E-value
zf-RING_9 pfam13901
Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members ...
757-959 1.38e-98

Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members also carry a pleckstrin-homology domain, pfam00169


Pssm-ID: 464030  Cd Length: 205  Bit Score: 308.01  E-value: 1.38e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 757 KLCAFSGLYYCDICHQDDASVIPARIIHNWDLTKRPICRQALKFLTQIRAQPLINLQMVNASLYEHVERMHLIGRRREQL 836
Cdd:pfam13901   1 RLCDYTGKYYCSGCHWNDTSVIPARILHNWDFKKYPVSKFAKQLLDSIYSQPLLNLSDLNPSLYSKVKELAKVRELREQL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 837 KLLGDYLGLCRSGALKELSK--RLNHRNYLLESPHRFSVADLQQIADGVYEGFLKALIEFASQHVYHCDLCTQRGFICQI 914
Cdd:pfam13901  81 KLLKDYLKTCRFAAEEELLKlfRLRPRHHLLEDSHLYSLQDLVDIKNGSLLPFLEELVQFAEKHVTNCELCQGKGFICEL 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 1034602412 915 CQHHDIIFPFEFDTTVRCAECKTVFHQSCQAVVKKGCPRCARRRK 959
Cdd:pfam13901 161 CNSDDIIFPFDIDTTSRCEKCKAVFHKSCFRSGASPCPKCERLQK 205
PH_PLEKHM1 cd13321
Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; ...
410-540 9.55e-78

Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; PLEKHM1 is thought to function in vesicular transport in osteoclasts. Mutations in the PLEKHM1 gene are associated with osteopetrosis OPTB6. PLEKHM1 contains an N-terminal RUN domain (RPIP8/RaP2 interacting protein 8, UNC-14 and NESCA/new molecule containing SH3 at the carboxyl-terminus), followed by a PH domain, and either a C1 domain or a DUF4206 domain at its C-terminus. The RUN domain is thought to be involved in Rab-mediated membrane trafficking, possibly as a Rab-binding site. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes.


Pssm-ID: 241475  Cd Length: 132  Bit Score: 249.37  E-value: 9.55e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 410 VPSPGRRqaqAAPSQGHKSFRVVHRRQMGLSNPFRGLMKLGTVERRGAMGIWKELFCELSPLEFRLYLSNEEHTCVENCS 489
Cdd:cd13321     5 APSQGPL---SEPSQVQKPFSVVHRRQMGLSNPFRGLLKLGTLERRGAMGIWKEFYCELSPLEFRLYLSAEERVCVENCS 81
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1034602412 490 LLRCESVGPAHSDGRFELVFSGKKLALRASSQDEAEDWLDRVREALQKVRP 540
Cdd:cd13321    82 LLRCESVGPAHSDGRFELVFPGKKLALRAPSRDEAEDWLDRIREALQKVRP 132
RUN_PLEKHM1 cd17679
RUN domain found in pleckstrin homology domain-containing family M member 1 (PLEKHM1) and ...
10-99 1.76e-45

RUN domain found in pleckstrin homology domain-containing family M member 1 (PLEKHM1) and similar proteins; PLEKHM1, also called PH domain-containing family M member 1, or 162 kDa adapter protein (AP162), may act as a multivalent adapter protein that regulates Rab7-dependent and HOPS complex-dependent fusion events in the endolysosomal system and couples autophagic and the endocytic trafficking pathways. This model represents the RUN domain of PLEKHM1.


Pssm-ID: 439041 [Multi-domain]  Cd Length: 171  Bit Score: 161.22  E-value: 1.76e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  10 RHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17679    82 RDVIDQIEHLSQITTDVGRCRAWIRLALNDGLLESYLEAILKDKSALKSYYNPSAFLRDPEQLDILKSLLQGLESFQFEL 161
                          90
                  ....*....|
gi 1034602412  90 SYKSAILNEW 99
Cdd:cd17679   162 PYNSSLLNTW 171
RUN pfam02759
RUN domain; This domain is present in several proteins that are linked to the functions of ...
8-93 5.74e-26

RUN domain; This domain is present in several proteins that are linked to the functions of GTPases in the Rap and Rab families. They could hence play important roles in multiple Ras-like GTPase signalling pathways. The domain is comprises six conserved regions, which in some proteins have considerable insertions between them. The domain core is thought to take up a predominantly alpha fold, with basic amino acids in regions A and D possibly playing a functional role in interactions with Ras GTPases.


Pssm-ID: 460679  Cd Length: 134  Bit Score: 103.89  E-value: 5.74e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412   8 PSRHIISELEHLTFVNT---DVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTS 84
Cdd:pfam02759  46 PAEELLSSVQELEQIHTpysPDGRGRAWIRLALNEKLLDQWLKLLLSNKELLSEYYEPWALLADPEFGEILLGLLVGLSA 125

                  ....*....
gi 1034602412  85 LSFELSYKS 93
Cdd:pfam02759 126 LDFNLCLKL 134
RUN smart00593
domain involved in Ras-like GTPase signaling;
29-92 1.24e-18

domain involved in Ras-like GTPase signaling;


Pssm-ID: 214736 [Multi-domain]  Cd Length: 64  Bit Score: 80.74  E-value: 1.24e-18
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1034602412   29 CRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFELSYK 92
Cdd:smart00593   1 FRAWIRLALNEKLLSSWLNLLLSDEELLSKYYEPWAFLRDPEEGEQLLGLLVGLSALDFNLPVD 64
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
898-951 3.91e-06

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: 44.77  E-value: 3.91e-06
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....
gi 1034602412  898 HVYHCDLCTQRGFiCQICQHHDIIFpfeFDTTVRCAECKTVFHQSCQAVVKKGC 951
Cdd:smart00109   1 HKHVFRTFTKPTF-CCVCRKSIWGS---FKQGLRCSECKVKCHKKCADKVPKAC 50
PH smart00233
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ...
446-536 4.38e-05

Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids.


Pssm-ID: 214574 [Multi-domain]  Cd Length: 102  Bit Score: 43.31  E-value: 4.38e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  446 LMKLGTVERRGAMGI--WKELFCELSPLEFRLYLSNEEHTC--------VENCSLLRCESVGPAHSDGRFELVFS-GKKL 514
Cdd:smart00233   1 VIKEGWLYKKSGGGKksWKKRYFVLFNSTLLYYKSKKDKKSykpkgsidLSGCTVREAPDPDSSKKPHCFEIKTSdRKTL 80
                           90       100
                   ....*....|....*....|..
gi 1034602412  515 ALRASSQDEAEDWLDRVREALQ 536
Cdd:smart00233  81 LLQAESEEEREKWVEALRKAIA 102
PH smart00233
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ...
596-688 3.59e-04

Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids.


Pssm-ID: 214574 [Multi-domain]  Cd Length: 102  Bit Score: 40.61  E-value: 3.59e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  596 IKESLLYLYMD---RTWMPYIFSLSLEALKCFRIRNNEK--------MLSDShgveTIRDILPDTSLGGPSFFKIITA-K 663
Cdd:smart00233   2 IKEGWLYKKSGggkKSWKKRYFVLFNSTLLYYKSKKDKKsykpkgsiDLSGC----TVREAPDPDSSKKPHCFEIKTSdR 77
                           90       100
                   ....*....|....*....|....*
gi 1034602412  664 AVLKLQAGNAEEAALWRDLVRKVLA 688
Cdd:smart00233  78 KTLLLQAESEEEREKWVEALRKAIA 102
 
Name Accession Description Interval E-value
zf-RING_9 pfam13901
Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members ...
757-959 1.38e-98

Putative zinc-RING and/or ribbon; This is a family of cysteine-rich proteins. Many members also carry a pleckstrin-homology domain, pfam00169


Pssm-ID: 464030  Cd Length: 205  Bit Score: 308.01  E-value: 1.38e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 757 KLCAFSGLYYCDICHQDDASVIPARIIHNWDLTKRPICRQALKFLTQIRAQPLINLQMVNASLYEHVERMHLIGRRREQL 836
Cdd:pfam13901   1 RLCDYTGKYYCSGCHWNDTSVIPARILHNWDFKKYPVSKFAKQLLDSIYSQPLLNLSDLNPSLYSKVKELAKVRELREQL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 837 KLLGDYLGLCRSGALKELSK--RLNHRNYLLESPHRFSVADLQQIADGVYEGFLKALIEFASQHVYHCDLCTQRGFICQI 914
Cdd:pfam13901  81 KLLKDYLKTCRFAAEEELLKlfRLRPRHHLLEDSHLYSLQDLVDIKNGSLLPFLEELVQFAEKHVTNCELCQGKGFICEL 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 1034602412 915 CQHHDIIFPFEFDTTVRCAECKTVFHQSCQAVVKKGCPRCARRRK 959
Cdd:pfam13901 161 CNSDDIIFPFDIDTTSRCEKCKAVFHKSCFRSGASPCPKCERLQK 205
PH_PLEKHM1 cd13321
Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; ...
410-540 9.55e-78

Pleckstrin homology domain-containing family M member 1 Pleckstrin homology (PH) domain; PLEKHM1 is thought to function in vesicular transport in osteoclasts. Mutations in the PLEKHM1 gene are associated with osteopetrosis OPTB6. PLEKHM1 contains an N-terminal RUN domain (RPIP8/RaP2 interacting protein 8, UNC-14 and NESCA/new molecule containing SH3 at the carboxyl-terminus), followed by a PH domain, and either a C1 domain or a DUF4206 domain at its C-terminus. The RUN domain is thought to be involved in Rab-mediated membrane trafficking, possibly as a Rab-binding site. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes.


Pssm-ID: 241475  Cd Length: 132  Bit Score: 249.37  E-value: 9.55e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 410 VPSPGRRqaqAAPSQGHKSFRVVHRRQMGLSNPFRGLMKLGTVERRGAMGIWKELFCELSPLEFRLYLSNEEHTCVENCS 489
Cdd:cd13321     5 APSQGPL---SEPSQVQKPFSVVHRRQMGLSNPFRGLLKLGTLERRGAMGIWKEFYCELSPLEFRLYLSAEERVCVENCS 81
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1034602412 490 LLRCESVGPAHSDGRFELVFSGKKLALRASSQDEAEDWLDRVREALQKVRP 540
Cdd:cd13321    82 LLRCESVGPAHSDGRFELVFPGKKLALRAPSRDEAEDWLDRIREALQKVRP 132
RUN_PLEKHM1 cd17679
RUN domain found in pleckstrin homology domain-containing family M member 1 (PLEKHM1) and ...
10-99 1.76e-45

RUN domain found in pleckstrin homology domain-containing family M member 1 (PLEKHM1) and similar proteins; PLEKHM1, also called PH domain-containing family M member 1, or 162 kDa adapter protein (AP162), may act as a multivalent adapter protein that regulates Rab7-dependent and HOPS complex-dependent fusion events in the endolysosomal system and couples autophagic and the endocytic trafficking pathways. This model represents the RUN domain of PLEKHM1.


Pssm-ID: 439041 [Multi-domain]  Cd Length: 171  Bit Score: 161.22  E-value: 1.76e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  10 RHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17679    82 RDVIDQIEHLSQITTDVGRCRAWIRLALNDGLLESYLEAILKDKSALKSYYNPSAFLRDPEQLDILKSLLQGLESFQFEL 161
                          90
                  ....*....|
gi 1034602412  90 SYKSAILNEW 99
Cdd:cd17679   162 PYNSSLLNTW 171
RUN pfam02759
RUN domain; This domain is present in several proteins that are linked to the functions of ...
8-93 5.74e-26

RUN domain; This domain is present in several proteins that are linked to the functions of GTPases in the Rap and Rab families. They could hence play important roles in multiple Ras-like GTPase signalling pathways. The domain is comprises six conserved regions, which in some proteins have considerable insertions between them. The domain core is thought to take up a predominantly alpha fold, with basic amino acids in regions A and D possibly playing a functional role in interactions with Ras GTPases.


Pssm-ID: 460679  Cd Length: 134  Bit Score: 103.89  E-value: 5.74e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412   8 PSRHIISELEHLTFVNT---DVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTS 84
Cdd:pfam02759  46 PAEELLSSVQELEQIHTpysPDGRGRAWIRLALNEKLLDQWLKLLLSNKELLSEYYEPWALLADPEFGEILLGLLVGLSA 125

                  ....*....
gi 1034602412  85 LSFELSYKS 93
Cdd:pfam02759 126 LDFNLCLKL 134
RUN cd17671
RUN domain; RUN domain, named after RPIP8 (Rap2 interacting protein 8), UNC-14 and NESCA (new ...
3-89 1.51e-23

RUN domain; RUN domain, named after RPIP8 (Rap2 interacting protein 8), UNC-14 and NESCA (new molecule containing SH3 at the carboxyl-terminus), is a less conserved protein motif that comprises six conserved regions, which in some proteins have considerable insertions between them. The domain core is thought to take up a predominantly alpha fold, with basic amino acids in regions A and D possibly playing a functional role in interactions with Ras GTPases. RUN domains are often found in proteins linked particularly to the functions of GTPases in the Rap and Rab families, suggesting the RUN domain may be involved in Rab-mediated membrane trafficking, possibly as a Rab-binding site. RUN domain-containing proteins could hence play important roles in multiple Ras-like GTPase signalling pathways.


Pssm-ID: 439038  Cd Length: 154  Bit Score: 97.88  E-value: 1.51e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412   3 WTPRLPSRHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGL 82
Cdd:cd17671    68 LLPAPSLKQAIRDINSLSNVKTDDGRGRAWIRLALNEKSLESYLAALLSDQSLLRKYYEPWALLRDPEEAELFLSLLVGL 147

                  ....*..
gi 1034602412  83 TSLSFEL 89
Cdd:cd17671   148 SSLDFNL 154
RUN smart00593
domain involved in Ras-like GTPase signaling;
29-92 1.24e-18

domain involved in Ras-like GTPase signaling;


Pssm-ID: 214736 [Multi-domain]  Cd Length: 64  Bit Score: 80.74  E-value: 1.24e-18
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1034602412   29 CRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFELSYK 92
Cdd:smart00593   1 FRAWIRLALNEKLLSSWLNLLLSDEELLSKYYEPWAFLRDPEEGEQLLGLLVGLSALDFNLPVD 64
RUN_SNX29 cd17689
RUN domain found in sorting nexin-29 (SNX29) and similar proteins; SNX29, also called RUN ...
9-90 1.48e-18

RUN domain found in sorting nexin-29 (SNX29) and similar proteins; SNX29, also called RUN domain-containing protein 2A (RUNDC2A), belongs to the sorting nexin family. Sorting nexins are a large group of proteins that are localized in the cytoplasm and have the potential for membrane association either through their lipid-binding PX domain, a phospholipid-binding motif, or through protein-protein interactions with membrane-associated protein complexes. Some sorting nexin family members have been shown to facilitate protein sorting. This model contains the RUN domain of SNX29.


Pssm-ID: 439051  Cd Length: 166  Bit Score: 83.82  E-value: 1.48e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412   9 SRHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFE 88
Cdd:cd17689    83 TKHELERFELLKNIWTDIGRGRAWLRSALNEHSLERYLHILLSNENLLRQYYEDWAFLRDEERSSMLPNMAAGLGSILFA 162

                  ..
gi 1034602412  89 LS 90
Cdd:cd17689   163 LS 164
RUN_PLEKHM2 cd17680
RUN domain found in pleckstrin homology domain-containing family M member 2 (PLEKHM2) and ...
13-89 2.21e-16

RUN domain found in pleckstrin homology domain-containing family M member 2 (PLEKHM2) and similar proteins; PLEKHM2, also called PH domain-containing family M member 2, or Salmonella-induced filaments A (SifA) and Kinesin-Interacting Protein (SKIP), is the lysosome, melanosome and lytic granule cargo adaptor that controls lysosome positioning using a composite kinesin-1 heavy and light chain-binding domain. In addition to kinesin-1, it also interacts with several Rabs to affect endosomal trafficking. This model represents the RUN domain of PLEKHM2.


Pssm-ID: 439042  Cd Length: 145  Bit Score: 76.90  E-value: 2.21e-16
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1034602412  13 ISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17680    69 IKQIENLPNVTTDLGRGRAWLYLALNEGSLESYLRSFLENRKLVKKFYHKHALLRDSQRLELLLTLLSGLEFVQFDL 145
RUN_RUFY1_like cd17681
RUN domain found in RUN and FYVE domain-containing proteins, RUFY1, RUFY2, RUFY3 and similar ...
12-89 4.32e-10

RUN domain found in RUN and FYVE domain-containing proteins, RUFY1, RUFY2, RUFY3 and similar proteins; This family includes RUN and FYVE domain-containing protein RUFY1, RUFY2, and RUFY3. RUFY1, also called FYVE-finger protein EIP1, or La-binding protein 1, or Rab4-interacting protein (Rabip4), or Zinc finger FYVE domain-containing protein 12 (ZFY12), a human homolog of mouse Rabip4, an effector of Rab4 GTPase that regulates recycling of endocytosed cargo. RUFY1 is an endosomal protein that functions as a dual effector of Rab4 and Rab14 and is involved in efficient recycling of transferrin (Tfn). It is a downstream effector of Etk, a downstream tyrosine kinase of PI3-kinase that is involved in regulation of vesicle trafficking. RUFY2, also called Rab4-interacting protein related, is a novel embryonic factor that is present in the nucleus at early stages of embryonic development. It may have both endosomal functions in the cytoplasm and nuclear functions. RUFY3, also called Rap2-interacting protein x (RIPx or RPIPx), or single axon-regulated protein (singar), is an N-terminal RUN domain and a C-terminal FYVE domain containing protein predominantly expressed in the brain. It suppresses formation of surplus axons for neuronal polarity. Unlike other RUFY proteins, RUFY3 can associate with the GTP-bound active form of Rab5. RUFY1, RUFY2, and RUFY3 contain an N-terminal RUN domain and a C-terminal FYVE domain with two coiled-coil domains in-between; this model represents the RUN domain.


Pssm-ID: 439043  Cd Length: 155  Bit Score: 59.12  E-value: 4.32e-10
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1034602412  12 IISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDaEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17681    79 ITASVRDLPGIKTPLGRARAWLRLALMQKKLADYFRALIENKDLLSEFYEPGALMMS-EEAVVIAGLLVGLNVIDCNL 155
RUN1_DENND5B cd17691
RUN1 domain found in DENN domain-containing protein 5B (DENND5B) and similar proteins; DENND5B, ...
10-87 2.82e-09

RUN1 domain found in DENN domain-containing protein 5B (DENND5B) and similar proteins; DENND5B, also called Rab6-interacting protein 1 (Rab6IP1)-like protein, functions in membrane trafficking at a crossroads between the Golgi and the endosomal system. It is composed of an N-terminal DENN (Differentially Expressed in Normal and Neoplastic cells) domain followed by two RUN (RPIP8 [RaP2-interacting protein 8], UNC-14, and NESCA [new molecule containing SH3 at the carboxyl terminus]) domains flanking a PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain. This model represents the first RUN domain of DENND5B.


Pssm-ID: 439053 [Multi-domain]  Cd Length: 206  Bit Score: 58.14  E-value: 2.82e-09
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1034602412  10 RHIiselEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSF 87
Cdd:cd17691   125 RHI----QNMSEIKTDVGRARAWIRLSLEKKLLSQHLKQLLSNQALTKKLYKRYAFLRCEEEKEQFLYHLLSLNAVDY 198
RUN1_DENND5 cd17677
RUN1 domain found in DENN domain-containing protein 5 (DENND5) and similar proteins; DENND5 ...
10-85 5.86e-08

RUN1 domain found in DENN domain-containing protein 5 (DENND5) and similar proteins; DENND5 has been characterized as Rab6-interacting protein which is composed of an N-terminal DENN (Differentially Expressed in Normal and Neoplastic cells) domain followed by two RUN (RPIP8 [RaP2-interacting protein 8], UNC-14, and NESCA [new molecule containing SH3 at the carboxyl terminus]) domains flanking a PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain. It functions in membrane trafficking at a crossroads between the Golgi and the endosomal system. DENND5 has two isoforms, DENND5A and DENND5B. This model represents the first RUN domain of DENND5.


Pssm-ID: 439039  Cd Length: 183  Bit Score: 53.56  E-value: 5.86e-08
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1034602412  10 RHIISELEhltfVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEfllSFLQGLTSL 85
Cdd:cd17677   102 KNVQNMKE----IKTDVGYARAWIRLALEKKLLSKHLKTLLSNQDLLRSLYKRYAFLRCEDERE---QFLYHLLSL 170
RUN_RUFY2 cd17695
RUN domain found in RUN and FYVE domain-containing protein 2 (RUFY2) and similar proteins; ...
12-89 1.30e-07

RUN domain found in RUN and FYVE domain-containing protein 2 (RUFY2) and similar proteins; RUFY2, also called Rab4-interacting protein related, is a novel embryonic factor that contains an N-terminal RUN domain and a C-terminal FYVE domain with two coiled-coil domains in-between. It is present in the nucleus at early stages of embryonic development. It may have both endosomal functions in the cytoplasm and nuclear functions. This model represents the RUN domain of RUFY2.


Pssm-ID: 439057  Cd Length: 156  Bit Score: 51.90  E-value: 1.30e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1034602412  12 IISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDaEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17695    79 IAASVRDLPGLKTPLGRARAWLRLALMQKKLADYLRCLIIRRDLLSEFYEYHALMME-EEGAVIVGLLVGLNVIDANL 155
RUN_RUFY1 cd17694
RUN domain found in RUN and FYVE domain-containing protein 1 (RUFY1) and similar proteins; ...
9-89 2.02e-07

RUN domain found in RUN and FYVE domain-containing protein 1 (RUFY1) and similar proteins; RUFY1, also called FYVE-finger protein EIP1, or La-binding protein 1, or Rab4-interacting protein (Rabip4), or Zinc finger FYVE domain-containing protein 12 (ZFY12), a human homolog of mouse Rabip4, an effector of Rab4 GTPase that regulates recycling of endocytosed cargo. RUFY1 is an endosomal protein that functions as a dual effector of Rab4 and Rab14 and is involved in efficient recycling of transferrin (Tfn). It is a downstream effector of Etk, a downstream tyrosine kinase of PI3-kinase that is involved in regulation of vesicle trafficking. RUFY1 contains an N-terminal RUN domain and a C-terminal FYVE domain with two coiled-coil domains in-between; this model represents the RUN domain.


Pssm-ID: 439056  Cd Length: 156  Bit Score: 51.44  E-value: 2.02e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412   9 SRHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDaEEGEFLLSFLQGLTSLSFE 88
Cdd:cd17694    76 ASDIATSARNLPELKTAVGRGRAWLHLALMQKKLADYLKVLIDRKDLLSEFYEPGALMME-EEGAVIVGLLVGLNVIDAN 154

                  .
gi 1034602412  89 L 89
Cdd:cd17694   155 L 155
RUN_RUFY3 cd17696
RUN domain found in RUN and FYVE domain-containing protein 3 (RUFY3) and similar proteins; ...
12-89 2.73e-07

RUN domain found in RUN and FYVE domain-containing protein 3 (RUFY3) and similar proteins; RUFY3, also called Rap2-interacting protein x (RIPx or RPIPx), or single axon-regulated protein (singar), is an N-terminal RUN domain and a C-terminal FYVE domain containing protein predominantly expressed in the brain. It suppresses formation of surplus axons for neuronal polarity. Unlike other RUFY proteins, RUFY3 can associate with the GTP-bound active form of Rab5. This model represents the RUN domain of RUFY3.


Pssm-ID: 439058  Cd Length: 156  Bit Score: 51.15  E-value: 2.73e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1034602412  12 IISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDaEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17696    79 ITASVKDLPGLKTPVGRGRAWLRLALMQKKLSEYMKALINRKDLLSEFYEPNALMME-EEGAIIAGLLVGLNVIDANF 155
RUN_RUFY4_like cd17682
RUN domain found in RUN and FYVE domain-containing protein 4 (RUFY4), FYVE and coiled-coil ...
10-89 1.10e-06

RUN domain found in RUN and FYVE domain-containing protein 4 (RUFY4), FYVE and coiled-coil domain-containing protein 1 (FYCO1), and similar proteins; The family includes RUFY4 and FYCO1. RUFY4 acts as a positive regulator that enhances autophagy and lysosome tethering in response to Interleukin-4. It is expressed in a cell-specific manner or under specific immunological conditions associated with IL4 expression such as allergic asthma. FYCO1, also called zinc finger FYVE domain-containing protein 7 (ZFYVE7), is a multidomain autophagy adaptor protein that interacts with kinesin motor proteins and with the autophagosomal membrane components microtubule-associated protein 1 light chain 3 (LC3), Rab7, and phosphatidylinositol 3-phosphate (PI3P), to mediate microtubule plus-end-directed autophagosome transport. Both RUFY4 and FYCO1 contain an N-terminal RUN domain and a C-terminal FYVE domain with two coiled-coil domains in-between; this model represents the RUN domain.


Pssm-ID: 439044  Cd Length: 150  Bit Score: 49.15  E-value: 1.10e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  10 RHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRDAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17682    71 SDAVKFVKSCKKVKTNQGRGRLFIRYALNKKCLHDPVQQLVKNPKLLSDYYSPDSILGNEILSEILLSLLYQLNEINFDL 150
RUN1_DENND5A cd17690
RUN1 domain found in DENN domain-containing protein 5A (DENND5A) and similar proteins; DENND5A, ...
10-78 1.82e-06

RUN1 domain found in DENN domain-containing protein 5A (DENND5A) and similar proteins; DENND5A, also called Rab6-interacting protein 1 (Rab6IP1), is present predominantly in developing neuronal tissue, and functions in membrane trafficking at a crossroads between the Golgi and the endosomal system. It is composed of an N-terminal DENN (Differentially Expressed in Normal and Neoplastic cells) domain followed by two RUN (RPIP8 [RaP2-interacting protein 8], UNC-14, and NESCA [new molecule containing SH3 at the carboxyl terminus]) domains flanking a PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain. This model represents the first RUN domain of DENND5A.


Pssm-ID: 439052 [Multi-domain]  Cd Length: 209  Bit Score: 49.62  E-value: 1.82e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1034602412  10 RHIiselEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLR-DAEEGEF---LLSF 78
Cdd:cd17690   128 RHI----QNIGEIKTDVGKARAWVRLSMEKKLLSRHLKQLLSDHELTKKLYKRYAFLRcDDEKEQFlyhLLSF 196
C1 smart00109
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ...
898-951 3.91e-06

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: 44.77  E-value: 3.91e-06
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....
gi 1034602412  898 HVYHCDLCTQRGFiCQICQHHDIIFpfeFDTTVRCAECKTVFHQSCQAVVKKGC 951
Cdd:smart00109   1 HKHVFRTFTKPTF-CCVCRKSIWGS---FKQGLRCSECKVKCHKKCADKVPKAC 50
RUN_RUNDC3 cd17684
RUN domain found in RUN domain-containing protein 3 (RUNDC3) and similar proteins; RUNDC3 ...
13-89 3.47e-05

RUN domain found in RUN domain-containing protein 3 (RUNDC3) and similar proteins; RUNDC3 contains two isoforms, RUNDC3A and RUNDC3B. RUNDC3A, also called Rap2-interacting protein 8 (RPIP8), may act as an effector of Rap2A GTPase in neuronal cells. RUNDC3B, also called Rap2-binding protein 9, or Rap2-interacting protein 9 (RPIP-9), contains a RUN domain in its N-terminal region that mediates interaction with Rap2, an important component of the Mitogen-Activated Protein Kinase (MAPK) cascade, which regulates cellular proliferation and differentiation. It also contains characteristic binding sites for MAPK intermediates. Both RUNDC3A and RUNDC3B contain a RUN domain.


Pssm-ID: 439046  Cd Length: 150  Bit Score: 44.70  E-value: 3.47e-05
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1034602412  13 ISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRdAEEGEFLLSFLQGLTSLSFEL 89
Cdd:cd17684    75 IASIEQMENIKSPKAKGRAWIRVALMEKRLSEYLSTALKQTRLTRNFYQDGAIML-SEDATVLCGMLIGLNAIDFSF 150
PH smart00233
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ...
446-536 4.38e-05

Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids.


Pssm-ID: 214574 [Multi-domain]  Cd Length: 102  Bit Score: 43.31  E-value: 4.38e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  446 LMKLGTVERRGAMGI--WKELFCELSPLEFRLYLSNEEHTC--------VENCSLLRCESVGPAHSDGRFELVFS-GKKL 514
Cdd:smart00233   1 VIKEGWLYKKSGGGKksWKKRYFVLFNSTLLYYKSKKDKKSykpkgsidLSGCTVREAPDPDSSKKPHCFEIKTSdRKTL 80
                           90       100
                   ....*....|....*....|..
gi 1034602412  515 ALRASSQDEAEDWLDRVREALQ 536
Cdd:smart00233  81 LLQAESEEEREKWVEALRKAIA 102
PH cd00821
Pleckstrin homology (PH) domain; PH domains have diverse functions, but in general are ...
450-531 7.28e-05

Pleckstrin homology (PH) domain; PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes.


Pssm-ID: 275388 [Multi-domain]  Cd Length: 92  Bit Score: 42.53  E-value: 7.28e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 450 GTVERRGA--MGIWKELFCELSplEFRLYLSNEEH----TCVENCSLLRCESVGPAHSDGR---FELVFS-GKKLALRAS 519
Cdd:cd00821     3 GYLLKRGGggLKSWKKRWFVLF--EGVLLYYKSKKdssyKPKGSIPLSGILEVEEVSPKERphcFELVTPdGRTYYLQAD 80
                          90
                  ....*....|..
gi 1034602412 520 SQDEAEDWLDRV 531
Cdd:cd00821    81 SEEERQEWLKAL 92
RUN_RUNDC3A cd17699
RUN domain found in RUN domain-containing protein 3A (RUNDC3A) and similar proteins; RUN ...
13-87 2.70e-04

RUN domain found in RUN domain-containing protein 3A (RUNDC3A) and similar proteins; RUN domain-containing protein 3A (RUNDC3A), also called Rap2-interacting protein 8 (RPIP8), may act as an effector of Rap2A GTPase in neuronal cells. It contains a RUN domain.


Pssm-ID: 439061  Cd Length: 151  Bit Score: 42.32  E-value: 2.70e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1034602412  13 ISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTA-LLRdaEEGEFLLSFLQGLTSLSF 87
Cdd:cd17699    75 ISSIENMENISTSRAKGRAWIRVALMEKRLSEYIATALRDTRTTRRFYDDGAiMLR--EESTVLTGMLIGLSAIDF 148
PH smart00233
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ...
596-688 3.59e-04

Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids.


Pssm-ID: 214574 [Multi-domain]  Cd Length: 102  Bit Score: 40.61  E-value: 3.59e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412  596 IKESLLYLYMD---RTWMPYIFSLSLEALKCFRIRNNEK--------MLSDShgveTIRDILPDTSLGGPSFFKIITA-K 663
Cdd:smart00233   2 IKEGWLYKKSGggkKSWKKRYFVLFNSTLLYYKSKKDKKsykpkgsiDLSGC----TVREAPDPDSSKKPHCFEIKTSdR 77
                           90       100
                   ....*....|....*....|....*
gi 1034602412  664 AVLKLQAGNAEEAALWRDLVRKVLA 688
Cdd:smart00233  78 KTLLLQAESEEEREKWVEALRKAIA 102
RUN_RUNDC3B cd17700
RUN domain found in RUN domain-containing protein 3B (RUNDC3B) and similar proteins; RUN ...
9-87 2.29e-03

RUN domain found in RUN domain-containing protein 3B (RUNDC3B) and similar proteins; RUN domain-containing protein 3B (RUNDC3B), also called Rap2-binding protein 9, or Rap2-interacting protein 9 (RPIP-9), contains a RUN domain in its N-terminal region that mediates interaction with Rap2, an important component of the Mitogen-Activated Protein Kinase (MAPK) cascade, which regulates cellular proliferation and differentiation. It also contains characteristic binding sites for MAPK intermediates. RUNDC3B contains a RUN domain.


Pssm-ID: 439062  Cd Length: 151  Bit Score: 39.57  E-value: 2.29e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1034602412   9 SRHIISELEHLTFVNTDVGRCRAWLRLALNDGLMECYLKLLLQEQARLHEYYQPTALLRdAEEGEFLLSFLQGLTSLSF 87
Cdd:cd17700    71 PHNCICSIENMENVSSSRAKGRAWIRVALMEKRLSEYISTALRDFKTTRRFYEDGAIVL-GEEANMLAGMLLGLNAIDF 148
PH1_ARAP cd13253
ArfGAP with RhoGAP domain, ankyrin repeat and PH domain Pleckstrin homology (PH) domain, ...
446-542 5.33e-03

ArfGAP with RhoGAP domain, ankyrin repeat and PH domain Pleckstrin homology (PH) domain, repeat 1; ARAP proteins (also called centaurin delta) are phosphatidylinositol 3,4,5-trisphosphate-dependent GTPase-activating proteins that modulate actin cytoskeleton remodeling by regulating ARF and RHO family members. They bind phosphatidylinositol 3,4,5-trisphosphate (PtdIns(3,4,5)P3) and phosphatidylinositol 3,4-bisphosphate (PtdIns(3,4,5)P2) binding. There are 3 mammalian ARAP proteins: ARAP1, ARAP2, and ARAP3. All ARAP proteins contain a N-terminal SAM (sterile alpha motif) domain, 5 PH domains, an ArfGAP domain, 2 ankyrin domain, A RhoGap domain, and a Ras-associating domain. This hierarchy contains the first PH domain in ARAP. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes.


Pssm-ID: 270073  Cd Length: 94  Bit Score: 37.37  E-value: 5.33e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1034602412 446 LMKLGTverRGAMGIWKELFCELSPLEFRLYLSNEEHTCVENCSLlRCESVGPAHSDGRFELVFSGKKLALRASSQDEAE 525
Cdd:cd13253     6 LDKQGG---QGNNKGFQKRWVVFDGLSLRYFDSEKDAYSKRIIPL-SAISTVRAVGDNKFELVTTNRTFVFRAESDDERN 81
                          90
                  ....*....|....*..
gi 1034602412 526 DWLdrvrEALQKVRPQQ 542
Cdd:cd13253    82 LWC----STLQAAISEY 94
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH