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Conserved domains on  [gi|4506775|ref|NP_003782|]
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membrane-bound transcription factor site-1 protease preproprotein [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Peptidases_S8_SKI-1_like cd07479
Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound ...
203-455 0e+00

Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound subtilisin-kexin-isoenzyme) proteins are secretory Ca2+-dependent serine proteinases cleave at nonbasic residues: Thr, Leu, and Lys. SKI-1s play a critical role in the regulation of the synthesis and metabolism of cholesterol and fatty acid metabolism. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


:

Pssm-ID: 173805 [Multi-domain]  Cd Length: 255  Bit Score: 547.44  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   203 WQMGYTGANVRVAVFDTGLSEKHPHFKNVKERTNWTNERTLDDGLGHGTFVAGVIASMRE-CQGFAPDAELHIFRVFTNN 281
Cdd:cd07479    1 WQLGYTGAGVKVAVFDTGLAKDHPHFRNVKERTNWTNEKTLDDGLGHGTFVAGVIASSREqCLGFAPDAEIYIFRVFTNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   282 QVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWELTANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 361
Cdd:cd07479   81 QVSYTSWFLDAFNYAILTKIDVLNLSIGGPDFMDKPFVDKVWELTANNIIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   362 DFEDNIARFSSRGMTTWELPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTV-QKRELVNPA 440
Cdd:cd07479  161 DFDDNIARFSSRGMTTWELPGGYGRVKPDIVTYGSGVYGSKLKGGCRALSGTSVASPVVAGAVALLLSTVpEKRDLINPA 240
                        250
                 ....*....|....*
gi 4506775   441 SMKQALIASARRLPG 455
Cdd:cd07479  241 SMKQALIESATRLPG 255
DUF4350 super family cl23810
Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is ...
651-726 1.86e-03

Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is approximately 170 to 200 amino acids in length. This domain is part of the glutaminase superfamily, suggesting it may have an enzymatic function. The domain is founded between two transmembrane helix domains giving it a membrane localization.


The actual alignment was detected with superfamily member pfam14258:

Pssm-ID: 464118 [Multi-domain]  Cd Length: 181  Bit Score: 40.53  E-value: 1.86e-03
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 4506775     651 DWNGdhihtnFRDMYQHLRSMGYFVEVLGAPFTCFDASQyGTLLMVDSEEEYFPEEIAKLRRDVDNGLSLVIFSDW 726
Cdd:pfam14258    5 SPNG------TSALAELLEEQGVDVERWRRPLDDLEGPD-GTLLVIAPDFGLSPEEAEALLEWVEAGGTLVLAAPN 73
 
Name Accession Description Interval E-value
Peptidases_S8_SKI-1_like cd07479
Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound ...
203-455 0e+00

Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound subtilisin-kexin-isoenzyme) proteins are secretory Ca2+-dependent serine proteinases cleave at nonbasic residues: Thr, Leu, and Lys. SKI-1s play a critical role in the regulation of the synthesis and metabolism of cholesterol and fatty acid metabolism. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173805 [Multi-domain]  Cd Length: 255  Bit Score: 547.44  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   203 WQMGYTGANVRVAVFDTGLSEKHPHFKNVKERTNWTNERTLDDGLGHGTFVAGVIASMRE-CQGFAPDAELHIFRVFTNN 281
Cdd:cd07479    1 WQLGYTGAGVKVAVFDTGLAKDHPHFRNVKERTNWTNEKTLDDGLGHGTFVAGVIASSREqCLGFAPDAEIYIFRVFTNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   282 QVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWELTANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 361
Cdd:cd07479   81 QVSYTSWFLDAFNYAILTKIDVLNLSIGGPDFMDKPFVDKVWELTANNIIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   362 DFEDNIARFSSRGMTTWELPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTV-QKRELVNPA 440
Cdd:cd07479  161 DFDDNIARFSSRGMTTWELPGGYGRVKPDIVTYGSGVYGSKLKGGCRALSGTSVASPVVAGAVALLLSTVpEKRDLINPA 240
                        250
                 ....*....|....*
gi 4506775   441 SMKQALIASARRLPG 455
Cdd:cd07479  241 SMKQALIESATRLPG 255
AprE COG1404
Serine protease, subtilisin family [Posttranslational modification, protein turnover, ...
184-569 1.42e-58

Serine protease, subtilisin family [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 441014 [Multi-domain]  Cd Length: 456  Bit Score: 208.80  E-value: 1.42e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   184 RLLRAIPRQVAQTLQADVLWQMGYTGANVRVAVFDTGLSEKHPHFK-NVKERTNWTN-ERTLDDGLGHGTFVAGVIASMR 261
Cdd:COG1404   83 PAAVRAAQAALLAAAAAGSSAAGLTGAGVTVAVIDTGVDADHPDLAgRVVGGYDFVDgDGDPSDDNGHGTHVAGIIAANG 162
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   262 ECQ----GFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWE-LTANNVIMVSAI 336
Cdd:COG1404  163 NNGggvaGVAPGAKLLPVRVLDDNGSGTTSDIAAAIDWAADNGADVINLSLGGPADGYSDALAAAVDyAVDKGVLVVAAA 242
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   337 GNDGPLYGTLNNPADQMDVIGVGGIDFEDNIARFSSRGmttwelPggygrmKPDIVTYGAGVRGSGVKGGCRALSGTSVA 416
Cdd:COG1404  243 GNSGSDDATVSYPAAYPNVIAVGAVDANGQLASFSNYG------P------KVDVAAPGVDILSTYPGGGYATLSGTSMA 310
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   417 SPVVAGAVTLLVStvQKRELvNPASMKQALIASARRLPGVNmFEQGHGKLdllrAYQILNSYKPQASLSPSYIDLTECPY 496
Cdd:COG1404  311 APHVAGAAALLLS--ANPDL-TPAQVRAILLNTATPLGAPG-PYYGYGLL----ADGAAGATSAGAGLAAAAGAAGAAAA 382
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506775   497 MWPYCSQPIYYGGMPTVVNVTILNGMGVTGRIVDKPDWQPYLPQNGDNIEVAFSYSSVLWPWSGYLAISISVT 569
Cdd:COG1404  383 ATAAAVSVASAGAATAAADAAAGATAAALAAGSTGATAAGLLAAAALSTLAAVAAAVVVTTGTSTEALVAVGG 455
Peptidase_S8 pfam00082
Subtilase family; Subtilases are a family of serine proteases. They appear to have ...
209-464 6.65e-38

Subtilase family; Subtilases are a family of serine proteases. They appear to have independently and convergently evolved an Asp/Ser/His catalytic triad, like that found in the trypsin serine proteases (see pfam00089). Structure is an alpha/beta fold containing a 7-stranded parallel beta sheet, order 2314567.


Pssm-ID: 395035 [Multi-domain]  Cd Length: 287  Bit Score: 143.75  E-value: 6.65e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     209 GANVRVAVFDTGLSEKHPHFKNVKERTN--------------WTNERTLDDGLGHGTFVAGVIA---SMRECQ-GFAPDA 270
Cdd:pfam00082    1 GKGVVVAVLDTGIDPNHPDLSGNLDNDPsddpeasvdfnnewDDPRDDIDDKNGHGTHVAGIIAaggNNSIGVsGVAPGA 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     271 ELHIFRVFTNNQvSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMD-----HPFVDKVWELTANNVIMVSAIGNDGPLYG- 344
Cdd:pfam00082   81 KILGVRVFGDGG-GTDAITAQAISWAIPQGADVINMSWGSDKTDGgpgswSAAVDQLGGAEAAGSLFVWAAGNGSPGGNn 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     345 --TLNNPADQMDVIGVGGIDF--EDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGVRGSGVKGGCR------------ 408
Cdd:pfam00082  160 gsSVGYPAQYKNVIAVGAVDEasEGNLASFSSYG------PTLDGRLKPDIVAPGGNITGGNISSTLLtttsdppnqgyd 233
                          250       260       270       280       290
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 4506775     409 ALSGTSVASPVVAGAVTLLvstVQKRELVNPASMKQALIASARRLP--GVNmFEQGHG 464
Cdd:pfam00082  234 SMSGTSMATPHVAGAAALL---KQAYPNLTPETLKALLVNTATDLGdaGLD-RLFGYG 287
T7SS_mycosin TIGR03921
type VII secretion-associated serine protease mycosin; Members of this family are ...
197-471 3.84e-21

type VII secretion-associated serine protease mycosin; Members of this family are subtilisin-related serine proteases, found strictly in the Actinobacteria and associated with type VII secretion operons. The designation mycosin is used for members from Mycobacterium. [Protein fate, Protein and peptide secretion and trafficking, Protein fate, Protein modification and repair]


Pssm-ID: 274856 [Multi-domain]  Cd Length: 350  Bit Score: 96.24  E-value: 3.84e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     197 LQADVLWQMGyTGANVRVAVFDTGLSEkHPHFKNV----KERTNWTNErtLDDGLGHGTFVAGVIASMR-ECQGF---AP 268
Cdd:TIGR03921    1 LSLEQAWKFS-TGAGVTVAVIDTGVDD-HPRLPGLvlpgGDFVGSGDG--TDDCDGHGTLVAGIIAGRPgEGDGFsgvAP 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     269 DAELHIFRV--------FTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDK-----VWELTANNVIMVSA 335
Cdd:TIGR03921   77 DARILPIRQtsaafepdEGTSGVGDLGTLAKAIRRAADLGADVINISLVACLPAGSGADDPelgaaVRYALDKGVVVVAA 156
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     336 IGNDGPL--YGTLNNPADQMDVIGVGGIDFEDNIARFSSRGmttWEL----PGGygrmkpDIVtyGAGVRGSGVKGGcra 409
Cdd:TIGR03921  157 AGNTGGDgqKTTVVYPAWYPGVLAVGSIDRDGTPSSFSLPG---PWVdlaaPGE------NIV--SLSPGGDGLATT--- 222
                          250       260       270       280       290       300
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506775     410 lSGTSVASPVVAGAVTLLVStvqKRELVNPASMKQALIASARRLPGVNM-FEQGHGKLDLLRA 471
Cdd:TIGR03921  223 -SGTSFAAPFVSGTAALVRS---RFPDLTAAQVRRRIEATADHPARGGRdDYVGYGVVDPVAA 281
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
341-467 1.59e-06

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 52.47  E-value: 1.59e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    341 PLYgTLNNPADQMDVIGVGGID-FEDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPV 419
Cdd:NF040809  964 PFY-TINYPAVQDDIITVGAYDtINNSIWPTSSRG------PTIRNIQKPDIVAPGVNIIAPYPGNTYATITGTSAAAAH 1036
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 4506775    420 VAGAVTL-LVSTVQKRELVNPASMKQA---LIASARRLPGVNM--FEQGHGKLD 467
Cdd:NF040809 1037 VSGVAALyLQYTLVERRYPNQAFTQKIktfMQAGATRSTNIEYpnTTSGYGLLN 1090
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
208-340 1.20e-04

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 46.31  E-value: 1.20e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    208 TGANVRVAVFDTGLSEKHPHFKN-------------VKER---------TNWTNE------RTLDDGL-----GHGTFVA 254
Cdd:NF040809  650 TGRGVLIAIADTGIDYLHPDFIYpdgtskilylwdqTKEGnppegfyigTEYTREdinraiAENDSSLsqdevGHGTMLS 729
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    255 GVIASM----RECQGFAPDAELHIFRV-----FTNNQVSYTswfldAFNYAI-----LKKIDVLNLSIGGPD---FMDHP 317
Cdd:NF040809  730 GICAGLgnvnSEYAGVAEDAELIVIKLgkidgFYNNAMLYA-----ATQYAYkkareLNRPLIINISVGSNSlagFTNRT 804
                         170       180
                  ....*....|....*....|...
gi 4506775    318 FVDKVWelTANNVIMVSAIGNDG 340
Cdd:NF040809  805 NAEKAY--FTRGLCIVAGAGNEG 825
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
345-468 1.51e-03

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 42.84  E-value: 1.51e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    345 TLNNPADQMDVIGVGGIDFE-DNIARFSSRGMTTwelpggYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGA 423
Cdd:NF040809  395 TVTVPGTASRVITVGSFNSRtDVVSVFSGEGDIE------NGIYKPDLLAPGENIVSYLPGGTTGALTGTSMATPHVTGV 468
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 4506775    424 VTLLVS--TVQKREL-VNPASMKQALIASARRLPGVNM--FEQGHGKLDL 468
Cdd:NF040809  469 CSLLMQwgIVEGNDLfLYSQKLKALLLQNARRSPNRTYpnNSSGYGFLNL 518
DUF4350 pfam14258
Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is ...
651-726 1.86e-03

Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is approximately 170 to 200 amino acids in length. This domain is part of the glutaminase superfamily, suggesting it may have an enzymatic function. The domain is founded between two transmembrane helix domains giving it a membrane localization.


Pssm-ID: 464118 [Multi-domain]  Cd Length: 181  Bit Score: 40.53  E-value: 1.86e-03
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 4506775     651 DWNGdhihtnFRDMYQHLRSMGYFVEVLGAPFTCFDASQyGTLLMVDSEEEYFPEEIAKLRRDVDNGLSLVIFSDW 726
Cdd:pfam14258    5 SPNG------TSALAELLEEQGVDVERWRRPLDDLEGPD-GTLLVIAPDFGLSPEEAEALLEWVEAGGTLVLAAPN 73
 
Name Accession Description Interval E-value
Peptidases_S8_SKI-1_like cd07479
Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound ...
203-455 0e+00

Peptidase S8 family domain in SKI-1-like proteins; SKI-1 (type I membrane-bound subtilisin-kexin-isoenzyme) proteins are secretory Ca2+-dependent serine proteinases cleave at nonbasic residues: Thr, Leu, and Lys. SKI-1s play a critical role in the regulation of the synthesis and metabolism of cholesterol and fatty acid metabolism. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173805 [Multi-domain]  Cd Length: 255  Bit Score: 547.44  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   203 WQMGYTGANVRVAVFDTGLSEKHPHFKNVKERTNWTNERTLDDGLGHGTFVAGVIASMRE-CQGFAPDAELHIFRVFTNN 281
Cdd:cd07479    1 WQLGYTGAGVKVAVFDTGLAKDHPHFRNVKERTNWTNEKTLDDGLGHGTFVAGVIASSREqCLGFAPDAEIYIFRVFTNN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   282 QVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWELTANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 361
Cdd:cd07479   81 QVSYTSWFLDAFNYAILTKIDVLNLSIGGPDFMDKPFVDKVWELTANNIIMVSAIGNDGPLYGTLNNPADQMDVIGVGGI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   362 DFEDNIARFSSRGMTTWELPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTV-QKRELVNPA 440
Cdd:cd07479  161 DFDDNIARFSSRGMTTWELPGGYGRVKPDIVTYGSGVYGSKLKGGCRALSGTSVASPVVAGAVALLLSTVpEKRDLINPA 240
                        250
                 ....*....|....*
gi 4506775   441 SMKQALIASARRLPG 455
Cdd:cd07479  241 SMKQALIESATRLPG 255
AprE COG1404
Serine protease, subtilisin family [Posttranslational modification, protein turnover, ...
184-569 1.42e-58

Serine protease, subtilisin family [Posttranslational modification, protein turnover, chaperones];


Pssm-ID: 441014 [Multi-domain]  Cd Length: 456  Bit Score: 208.80  E-value: 1.42e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   184 RLLRAIPRQVAQTLQADVLWQMGYTGANVRVAVFDTGLSEKHPHFK-NVKERTNWTN-ERTLDDGLGHGTFVAGVIASMR 261
Cdd:COG1404   83 PAAVRAAQAALLAAAAAGSSAAGLTGAGVTVAVIDTGVDADHPDLAgRVVGGYDFVDgDGDPSDDNGHGTHVAGIIAANG 162
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   262 ECQ----GFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWE-LTANNVIMVSAI 336
Cdd:COG1404  163 NNGggvaGVAPGAKLLPVRVLDDNGSGTTSDIAAAIDWAADNGADVINLSLGGPADGYSDALAAAVDyAVDKGVLVVAAA 242
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   337 GNDGPLYGTLNNPADQMDVIGVGGIDFEDNIARFSSRGmttwelPggygrmKPDIVTYGAGVRGSGVKGGCRALSGTSVA 416
Cdd:COG1404  243 GNSGSDDATVSYPAAYPNVIAVGAVDANGQLASFSNYG------P------KVDVAAPGVDILSTYPGGGYATLSGTSMA 310
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   417 SPVVAGAVTLLVStvQKRELvNPASMKQALIASARRLPGVNmFEQGHGKLdllrAYQILNSYKPQASLSPSYIDLTECPY 496
Cdd:COG1404  311 APHVAGAAALLLS--ANPDL-TPAQVRAILLNTATPLGAPG-PYYGYGLL----ADGAAGATSAGAGLAAAAGAAGAAAA 382
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506775   497 MWPYCSQPIYYGGMPTVVNVTILNGMGVTGRIVDKPDWQPYLPQNGDNIEVAFSYSSVLWPWSGYLAISISVT 569
Cdd:COG1404  383 ATAAAVSVASAGAATAAADAAAGATAAALAAGSTGATAAGLLAAAALSTLAAVAAAVVVTTGTSTEALVAVGG 455
Peptidases_S8_1 cd07487
Peptidase S8 family domain, uncharacterized subfamily 1; This family is a member of the ...
209-451 3.40e-47

Peptidase S8 family domain, uncharacterized subfamily 1; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173812 [Multi-domain]  Cd Length: 264  Bit Score: 169.69  E-value: 3.40e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   209 GANVRVAVFDTGLSEKHPHFKNVKERT----NWTNERT-LDDGLGHGTFVAGVIA-----SMRECQGFAPDAELHIFRVF 278
Cdd:cd07487    1 GKGITVAVLDTGIDAPHPDFDGRIIRFadfvNTVNGRTtPYDDNGHGTHVAGIIAgsgraSNGKYKGVAPGANLVGVKVL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   279 TNNQVSYTSWFLDAFNYAILKK----IDVLNLSIGGP-DFMDH--PFVDKVWELTANNVIMVSAIGNDGPLYGTLNNPAD 351
Cdd:cd07487   81 DDSGSGSESDIIAGIDWVVENNekynIRVVNLSLGAPpDPSYGedPLCQAVERLWDAGIVVVVAAGNSGPGPGTITSPGN 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   352 QMDVIGVGGID----FEDNIARFSSRGmttwelPGGYGRMKPDIVT---------YGAGVRGSGVKGGCRALSGTSVASP 418
Cdd:cd07487  161 SPKVITVGAVDdngpHDDGISYFSSRG------PTGDGRIKPDVVApgenivscrSPGGNPGAGVGSGYFEMSGTSMATP 234
                        250       260       270
                 ....*....|....*....|....*....|...
gi 4506775   419 VVAGAVTLLvstVQKRELVNPASMKQALIASAR 451
Cdd:cd07487  235 HVSGAIALL---LQANPILTPDEVKCILRDTAT 264
Peptidases_S8_S53 cd00306
Peptidase domain in the S8 and S53 families; Members of the peptidases S8 (subtilisin and ...
212-449 4.76e-47

Peptidase domain in the S8 and S53 families; Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) family include endopeptidases and exopeptidases. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. However, the aspartic acid residue that acts as an electrophile is quite different. In S53, it follows glutamic acid, while in S8 it precedes histidine. The stability of these enzymes may be enhanced by calcium; some members have been shown to bind up to 4 ions via binding sites with different affinity. There is a great diversity in the characteristics of their members: some contain disulfide bonds, some are intracellular while others are extracellular, some function at extreme temperatures, and others at high or low pH values.


Pssm-ID: 173787 [Multi-domain]  Cd Length: 241  Bit Score: 168.53  E-value: 4.76e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKHPHFKNVKER--------TNWTNERTLDDGLGHGTFVAGVIASMR---ECQGFAPDAELHIFRVFTN 280
Cdd:cd00306    1 VTVAVIDTGVDPDHPDLDGLFGGgdggndddDNENGPTDPDDGNGHGTHVAGIIAASAnngGGVGVAPGAKLIPVKVLDG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   281 NQVSYTSWFLDAFNYAIL-KKIDVLNLSIGGPDFMDHPFVDKVWE--LTANNVIMVSAIGNDGPLYGT-LNNPADQMDVI 356
Cdd:cd00306   81 DGSGSSSDIAAAIDYAAAdQGADVINLSLGGPGSPPSSALSEAIDyaLAKLGVLVVAAAGNDGPDGGTnIGYPAASPNVI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   357 GVGGIDFEDNIARFSSrgmttwelpggYGRMKPDIVTYGAGVR--GSGVKGGCRALSGTSVASPVVAGAVTLLVStvqKR 434
Cdd:cd00306  161 AVGAVDRDGTPASPSS-----------NGGAGVDIAAPGGDILssPTTGGGGYATLSGTSMAAPIVAGVAALLLS---AN 226
                        250
                 ....*....|....*
gi 4506775   435 ELVNPASMKQALIAS 449
Cdd:cd00306  227 PDLTPAQVKAALLST 241
Peptidases_S8_Subtilisin_subset cd07477
Peptidase S8 family domain in Subtilisin proteins; This group is composed of many different ...
211-449 1.38e-41

Peptidase S8 family domain in Subtilisin proteins; This group is composed of many different subtilisins: Pro-TK-subtilisin, subtilisin Carlsberg, serine protease Pb92 subtilisin, and BPN subtilisins just to name a few. Pro-TK-subtilisin is a serine protease from the hyperthermophilic archaeon Thermococcus kodakaraensis and consists of a signal peptide, a propeptide, and a mature domain. TK-subtilisin is matured from pro-TK-subtilisin upon autoprocessing and degradation of the propeptide. Unlike other subtilisins though, the folding of the unprocessed form of pro-TK-subtilisin is induced by Ca2+ binding which is almost completed prior to autoprocessing. Ca2+ is required for activity unlike the bacterial subtilisins. The propeptide is not required for folding of the mature domain unlike the bacterial subtilases because of the stability produced from Ca2+ binding. Subtilisin Carlsberg is extremely similar in structure to subtilisin BPN'/Novo thought it has a 30% difference in amino acid sequence. The substrate binding regions are also similar and 2 possible Ca2+ binding sites have been identified recently. Subtilisin Carlsberg possesses the highest commercial importance as a proteolytic additive for detergents. Serine protease Pb92, the serine protease from the alkalophilic Bacillus strain PB92, also contains two calcium ions and the overall folding of the polypeptide chain closely resembles that of the subtilisins. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173803 [Multi-domain]  Cd Length: 229  Bit Score: 152.30  E-value: 1.38e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   211 NVRVAVFDTGLSEKHPHFK-NVKERTNWTNERT--LDDGLGHGTFVAGVIASM---RECQGFAPDAELHIFRVFTNNQVS 284
Cdd:cd07477    1 GVKVAVIDTGIDSSHPDLKlNIVGGANFTGDDNndYQDGNGHGTHVAGIIAALdngVGVVGVAPEADLYAVKVLNDDGSG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   285 YTSWFLDAFNYAILKKIDVLNLSIGGPDfmDHPFV-DKVWELTANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVGGIDF 363
Cdd:cd07477   81 TYSDIIAGIEWAIENGMDIINMSLGGPS--DSPALrEAIKKAYAAGILVVAAAGNSGNGDSSYDYPAKYPSVIAVGAVDS 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   364 EDNIARFSSRGmttwelPGgygrmkPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVStvqKRELVNPASMK 443
Cdd:cd07477  159 NNNRASFSSTG------PE------VELAAPGVDILSTYPNNDYAYLSGTSMATPHVAGVAALVWS---KRPELTNAQVR 223

                 ....*.
gi 4506775   444 QALIAS 449
Cdd:cd07477  224 QALNKT 229
Peptidases_S8_6 cd07490
Peptidase S8 family domain, uncharacterized subfamily 6; This family is a member of the ...
212-451 2.38e-38

Peptidase S8 family domain, uncharacterized subfamily 6; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173815 [Multi-domain]  Cd Length: 254  Bit Score: 143.84  E-value: 2.38e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKHPHFK-NVKERTNWTNERTLD-----DGLGHGTFVAGVIA---SMRECQGFAPDAELHIFRVFTNNQ 282
Cdd:cd07490    2 VTVAVLDTGVDADHPDLAgRVAQWADFDENRRISatevfDAGGHGTHVSGTIGgggAKGVYIGVAPEADLLHGKVLDDGG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   283 VSyTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWELTAN-NVIMVSAIGNDGPlyGTLNNPADQMDVIGVGGI 361
Cdd:cd07490   82 GS-LSQIIAGMEWAVEKDADVVSMSLGGTYYSEDPLEEAVEALSNQtGALFVVSAGNEGH--GTSGSPGSAYAALSVGAV 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   362 DFEDNIARFSSRGMTTWEL-------PGGYgrMKPDIVTYGAGV----RGSGVKGGCRALSGTSVASPVVAGAVTLLVST 430
Cdd:cd07490  159 DRDDEDAWFSSFGSSGASLvsapdspPDEY--TKPDVAAPGVDVysarQGANGDGQYTRLSGTSMAAPHVAGVAALLAAA 236
                        250       260
                 ....*....|....*....|.
gi 4506775   431 vqkRELVNPASMKQALIASAR 451
Cdd:cd07490  237 ---HPDLSPEQIKDALTETAY 254
Peptidases_S8_subtilisin_Vpr-like cd07474
Peptidase S8 family domain in Vpr-like proteins; The maturation of the peptide antibiotic ...
209-471 3.66e-38

Peptidase S8 family domain in Vpr-like proteins; The maturation of the peptide antibiotic (lantibiotic) subtilin in Bacillus subtilis ATCC 6633 includes posttranslational modifications of the propeptide and proteolytic cleavage of the leader peptide. Vpr was identified as one of the proteases, along with WprA, that are capable of processing subtilin. Asp, Ser, His triadPeptidases S8 or Subtilases are a serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173800 [Multi-domain]  Cd Length: 295  Bit Score: 144.78  E-value: 3.66e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   209 GANVRVAVFDTGLSEKHPHFK--------------------NVKERTNWTNERTLDDGL---GHGTFVAGVIA----SMR 261
Cdd:cd07474    1 GKGVKVAVIDTGIDYTHPDLGgpgfpndkvkggydfvdddyDPMDTRPYPSPLGDASAGdatGHGTHVAGIIAgngvNVG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   262 ECQGFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIG----GPDFMDHPFVDKvweLTANNVIMVSAIG 337
Cdd:cd07474   81 TIKGVAPKADLYAYKVLGPGGSGTTDVIIAAIEQAVDDGMDVINLSLGssvnGPDDPDAIAINN---AVKAGVVVVAAAG 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   338 NDGPLYGTLNNPADQMDVIGVGGIDF-----EDNIARFSSRGmttweLPGGYGRMKPDIVTYGAGVRGSGVKGGCR--AL 410
Cdd:cd07474  158 NSGPAPYTIGSPATAPSAITVGASTVadvaeADTVGPSSSRG-----PPTSDSAIKPDIVAPGVDIMSTAPGSGTGyaRM 232
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 4506775   411 SGTSVASPVVAGAVTLLvstVQKRELVNPASMKQALIASARRL-----PGVNMFEQGHGKLDLLRA 471
Cdd:cd07474  233 SGTSMAAPHVAGAAALL---KQAHPDWSPAQIKAALMNTAKPLydsdgVVYPVSRQGAGRVDALRA 295
Peptidase_S8 pfam00082
Subtilase family; Subtilases are a family of serine proteases. They appear to have ...
209-464 6.65e-38

Subtilase family; Subtilases are a family of serine proteases. They appear to have independently and convergently evolved an Asp/Ser/His catalytic triad, like that found in the trypsin serine proteases (see pfam00089). Structure is an alpha/beta fold containing a 7-stranded parallel beta sheet, order 2314567.


Pssm-ID: 395035 [Multi-domain]  Cd Length: 287  Bit Score: 143.75  E-value: 6.65e-38
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     209 GANVRVAVFDTGLSEKHPHFKNVKERTN--------------WTNERTLDDGLGHGTFVAGVIA---SMRECQ-GFAPDA 270
Cdd:pfam00082    1 GKGVVVAVLDTGIDPNHPDLSGNLDNDPsddpeasvdfnnewDDPRDDIDDKNGHGTHVAGIIAaggNNSIGVsGVAPGA 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     271 ELHIFRVFTNNQvSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMD-----HPFVDKVWELTANNVIMVSAIGNDGPLYG- 344
Cdd:pfam00082   81 KILGVRVFGDGG-GTDAITAQAISWAIPQGADVINMSWGSDKTDGgpgswSAAVDQLGGAEAAGSLFVWAAGNGSPGGNn 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     345 --TLNNPADQMDVIGVGGIDF--EDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGVRGSGVKGGCR------------ 408
Cdd:pfam00082  160 gsSVGYPAQYKNVIAVGAVDEasEGNLASFSSYG------PTLDGRLKPDIVAPGGNITGGNISSTLLtttsdppnqgyd 233
                          250       260       270       280       290
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 4506775     409 ALSGTSVASPVVAGAVTLLvstVQKRELVNPASMKQALIASARRLP--GVNmFEQGHG 464
Cdd:pfam00082  234 SMSGTSMATPHVAGAAALL---KQAYPNLTPETLKALLVNTATDLGdaGLD-RLFGYG 287
Peptidases_S8_5 cd07489
Peptidase S8 family domain, uncharacterized subfamily 5; gap in seq This family is a member of ...
198-491 8.63e-37

Peptidase S8 family domain, uncharacterized subfamily 5; gap in seq This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173814 [Multi-domain]  Cd Length: 312  Bit Score: 141.20  E-value: 8.63e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   198 QADVLWQMGYTGANVRVAVFDTGLSEKHPHFKN--------------VKERTNWTNERTLD----DGLGHGTFVAGVIAS 259
Cdd:cd07489    1 GVDKLHAEGITGKGVKVAVVDTGIDYTHPALGGcfgpgckvaggydfVGDDYDGTNPPVPDddpmDCQGHGTHVAGIIAA 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   260 MRECQGF---APDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPD-FMDHPFVDKVWELTANNVIMVSA 335
Cdd:cd07489   81 NPNAYGFtgvAPEATLGAYRVFGCSGSTTEDTIIAAFLRAYEDGADVITASLGGPSgWSEDPWAVVASRIVDAGVVVTIA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   336 IGND---GPLYGTlnNPADQMDVIGVGGIDfedniARFSSRGMtTWELpggygRMKPDIVTYGAGVRGS--GVKGGCRAL 410
Cdd:cd07489  161 AGNDgerGPFYAS--SPASGRGVIAVASVD-----SYFSSWGP-TNEL-----YLKPDVAAPGGNILSTypLAGGGYAVL 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   411 SGTSVASPVVAGAVTLLVStvQKRELVNPASMKQALIASARRLPGVN----------MFEQGHGkldLLRAYQILNSykp 480
Cdd:cd07489  228 SGTSMATPYVAGAAALLIQ--ARHGKLSPAELRDLLASTAKPLPWSDgtsalpdlapVAQQGAG---LVNAYKALYA--- 299
                        330
                 ....*....|.
gi 4506775   481 QASLSPSYIDL 491
Cdd:cd07489  300 TTTLSPSSLSL 310
Peptidases_S8_Lantibiotic_specific_protease cd07482
Peptidase S8 family domain in Lantiobiotic (lanthionine-containing antibiotics) specific ...
211-429 1.91e-31

Peptidase S8 family domain in Lantiobiotic (lanthionine-containing antibiotics) specific proteases; Lantiobiotic (lanthionine-containing antibiotics) specific proteases are very similar in structure to serine proteases. Lantibiotics are ribosomally synthesised antimicrobial agents derived from ribosomally synthesised peptides with antimicrobial activities against Gram-positive bacteria. The proteases that cleave the N-terminal leader peptides from lantiobiotics include: epiP, nsuP, mutP, and nisP. EpiP, from Staphylococcus, is thought to cleave matured epidermin. NsuP, a dehydratase from Streptococcus and NisP, a membrane-anchored subtilisin-like serine protease from Lactococcus cleave nisin. MutP is highly similar to epiP and nisP and is thought to process the prepeptide mutacin III of S. mutans. Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) clan include endopeptidases and exopeptidases. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. However, the aspartic acid residue that acts as an electrophile is quite different. In S53 the it follows glutamic acid, while in S8 it precedes histidine. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. There is a great diversity in the characteristics of their members: some contain disulfide bonds, some are intracellular while others are extracellular, some function at extreme temperatures, and others at high or low pH values.


Pssm-ID: 173808 [Multi-domain]  Cd Length: 294  Bit Score: 125.17  E-value: 1.91e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   211 NVRVAVFDTGLSEKHP--------HFKNV--------KERTNWTNERTLDDGLGHGTFVAGVIASMRECQGFAPDAELHI 274
Cdd:cd07482    1 KVTVAVIDSGIDPDHPdlknsissYSKNLvpkggydgKEAGETGDINDIVDKLGHGTAVAGQIAANGNIKGVAPGIGIVS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   275 FRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLS------IGGPDFMD----HPFVDKVWELTANNVIMVSAIGNDG---- 340
Cdd:cd07482   81 YRVFGSCGSAESSWIIKAIIDAADDGVDVINLSlggyliIGGEYEDDdveyNAYKKAINYAKSKGSIVVAAAGNDGldvs 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   341 ----------------PLYGTLNNPADQMDVIGVGGIDFEDNIARFSSRGMTTWEL--PGGyGRMKPDIVTYGAGVRGSG 402
Cdd:cd07482  161 nkqelldflssgddfsVNGEVYDVPASLPNVITVSATDNNGNLSSFSNYGNSRIDLaaPGG-DFLLLDQYGKEKWVNNGL 239
                        250       260       270
                 ....*....|....*....|....*....|....*..
gi 4506775   403 VK---------GGCRA-LSGTSVASPVVAGAVTLLVS 429
Cdd:cd07482  240 MTkeqilttapEGGYAyMYGTSLAAPKVSGALALIID 276
Peptidases_S8_Kp43_protease cd04842
Peptidase S8 family domain in Kp43 proteases; Kp43 proteases are members of the peptidase S8 ...
204-451 1.17e-30

Peptidase S8 family domain in Kp43 proteases; Kp43 proteases are members of the peptidase S8 or Subtilase clan of proteases. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Kp43 is topologically similar to kexin and furin both of which are proprotein convertases, but differ in amino acids sequence and the position of its C-terminal barrel. Kp43 has 3 Ca2+ binding sites that differ from the corresponding sites in the other known subtilisin-like proteases. KP-43 protease is known to be an oxidation-resistant protease when compared with the other subtilisin-like proteases


Pssm-ID: 173791 [Multi-domain]  Cd Length: 293  Bit Score: 122.82  E-value: 1.17e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   204 QMGYTGANVRVAVFDTGLSEKHPHFKNVKERTNWTNER----------TLDDGLGHGTFVAGVIASMREC-------QGF 266
Cdd:cd04842    1 GLGLTGKGQIVGVADTGLDTNHCFFYDPNFNKTNLFHRkivrydslsdTKDDVDGHGTHVAGIIAGKGNDsssislyKGV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   267 APDAELHIFRV-FTNNQVSYTSWFLDafnyaILKKIDVLNLSI-----GGPDFMDHPFVDKVWELTANN---VIMVSAIG 337
Cdd:cd04842   81 APKAKLYFQDIgDTSGNLSSPPDLNK-----LFSPMYDAGARIssnswGSPVNNGYTLLARAYDQFAYNnpdILFVFSAG 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   338 NDGP-LYGTLNNPADQMDVIGVGGI---------------DFEDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGV--- 398
Cdd:cd04842  156 NDGNdGSNTIGSPATAKNVLTVGASnnpsvsngegglgqsDNSDTVASFSSRG------PTYDGRIKPDLVAPGTGIlsa 229
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   399 RGSGVKGGCR------ALSGTSVASPVVAGAVTLLvstvqkRE---------LVNP--ASMKQALIASAR 451
Cdd:cd04842  230 RSGGGGIGDTsdsaytSKSGTSMATPLVAGAAALL------RQyfvdgyyptKFNPsaALLKALLINSAR 293
Peptidases_S8_Subtilisin_like cd07473
Peptidase S8 family domain in Subtilisin-like proteins; This family is a member of the ...
211-451 2.00e-29

Peptidase S8 family domain in Subtilisin-like proteins; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173799 [Multi-domain]  Cd Length: 259  Bit Score: 118.45  E-value: 2.00e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   211 NVRVAVFDTGLSEKHPHFKNVkertNWTNERT------LDDG----------------------LGHGTFVAGVIASMRE 262
Cdd:cd07473    3 DVVVAVIDTGVDYNHPDLKDN----MWVNPGEipgngiDDDGngyvddiygwnfvnndndpmddNGHGTHVAGIIGAVGN 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   263 CQ----GFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFmDHPFVDKVWELTANNVIMVSAIGN 338
Cdd:cd07473   79 NGigiaGVAWNVKIMPLKFLGADGSGTTSDAIKAIDYAVDMGAKIINNSWGGGGP-SQALRDAIARAIDAGILFVAAAGN 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   339 DGplygtLNN------PA--DQMDVIGVGGIDFEDNIARFSSrgmttwelpggYGRMKPDIVTYGAGVRGSGVKGGCRAL 410
Cdd:cd07473  158 DG-----TNNdktptyPAsyDLDNIISVAATDSNDALASFSN-----------YGKKTVDLAAPGVDILSTSPGGGYGYM 221
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|.
gi 4506775   411 SGTSVASPVVAGAVTLLVStvQKRELvNPASMKQALIASAR 451
Cdd:cd07473  222 SGTSMATPHVAGAAALLLS--LNPNL-TAAQIKDAILSSAD 259
Peptidases_S8_Autotransporter_serine_protease_like cd04848
Peptidase S8 family domain in Autotransporter serine proteases; Autotransporter serine ...
208-427 1.41e-28

Peptidase S8 family domain in Autotransporter serine proteases; Autotransporter serine proteases belong to Peptidase S8 or Subtilase family. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Autotransporters are a superfamily of outer membrane/secreted proteins of gram-negative bacteria. The presence of these subtilisin-like domains in these autotransporters are may enable them to be auto-catalytic and may also serve to allow them to act as a maturation protease cleaving other outer membrane proteins at the cell surface.


Pssm-ID: 173794 [Multi-domain]  Cd Length: 267  Bit Score: 115.88  E-value: 1.41e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   208 TGANVRVAVFDTGLSEKHPHFKN-VKERTNWTNERTL-----DDGLGHGTFVAGVIASMRECQ---GFAPDAELHIFRVF 278
Cdd:cd04848    1 TGAGVKVGVIDSGIDLSHPEFAGrVSEASYYVAVNDAgyasnGDGDSHGTHVAGVIAAARDGGgmhGVAPDATLYSARAS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   279 TNNqVSYTSW--FLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVW--------------ELTANNVIMVSAIGNDGPL 342
Cdd:cd04848   81 ASA-GSTFSDadIAAAYDFLAASGVRIINNSWGGNPAIDTVSTTYKGsaatqgntllaalaRAANAGGLFVFAAGNDGQA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   343 YGTLNNPADQMDV-------IGVGGIDFEDNIA--RFSSRGMTT--WEL--PGGYgrmkpDIVTYGAGvrgsgvKGGCRA 409
Cdd:cd04848  160 NPSLAAAALPYLEpeleggwIAVVAVDPNGTIAsySYSNRCGVAanWCLaaPGEN-----IYSTDPDG------GNGYGR 228
                        250
                 ....*....|....*...
gi 4506775   410 LSGTSVASPVVAGAVTLL 427
Cdd:cd04848  229 VSGTSFAAPHVSGAAALL 246
Peptidases_S8_BacillopeptidaseF-like cd07481
Peptidase S8 family domain in BacillopeptidaseF-like proteins; Bacillus subtilis produces and ...
209-429 2.42e-27

Peptidase S8 family domain in BacillopeptidaseF-like proteins; Bacillus subtilis produces and secretes proteases and other types of exoenzymes at the end of the exponential phase of growth. The ones that make up this group is known as bacillopeptidase F, encoded by bpr, a serine protease with high esterolytic activity which is inhibited by PMSF. Like other members of the peptidases S8 family these have a Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity.


Pssm-ID: 173807 [Multi-domain]  Cd Length: 264  Bit Score: 112.47  E-value: 2.42e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   209 GANVRVAVFDTGLSEKHPHFKNVKERTN-------------WTNERTLDDGLGHGTFVAGVIASMR---ECQGFAPDAEL 272
Cdd:cd07481    1 GTGIVVANIDTGVDWTHPALKNKYRGWGggsadhdynwfdpVGNTPLPYDDNGHGTHTMGTMVGNDgdgQQIGVAPGARW 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   273 HIFRVFTNNqVSYTSWFLDAFNYAIL------------KKIDVLNLSIGGPDFMDHPFVDKVWELTANNVIMVSAIGNDG 340
Cdd:cd07481   81 IACRALDRN-GGNDADYLRCAQWMLAptdsagnpadpdLAPDVINNSWGGPSGDNEWLQPAVAAWRAAGIFPVFAAGNDG 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   341 PLYGTLN-NPADQMDVIGVGGIDFEDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPV 419
Cdd:cd07481  160 PRCSTLNaPPANYPESFAVGATDRNDVLADFSSRG------PSTYGRIKPDISAPGVNIRSAVPGGGYGSSSGTSMAAPH 233
                        250
                 ....*....|
gi 4506775   420 VAGAVTLLVS 429
Cdd:cd07481  234 VAGVAALLWS 243
Peptidases_S8_PCSK9_ProteinaseK_like cd04077
Peptidase S8 family domain in ProteinaseK-like proteins; The peptidase S8 or Subtilase clan of ...
207-452 7.89e-27

Peptidase S8 family domain in ProteinaseK-like proteins; The peptidase S8 or Subtilase clan of proteases have a Asp/His/Ser catalytic triad that is not homologous to trypsin. This CD contains several members of this clan including: PCSK9 (Proprotein convertase subtilisin/kexin type 9), Proteinase_K, Proteinase_T, and other subtilisin-like serine proteases. PCSK9 posttranslationally regulates hepatic low-density lipoprotein receptors (LDLRs) by binding to LDLRs on the cell surface, leading to their degradation. The binding site of PCSK9 has been localized to the epidermal growth factor-like repeat A (EGF-A) domain of the LDLR. Characterized Proteinases K are secreted endopeptidases with a high degree of sequence conservation. Proteinases K are not substrate-specific and function in a wide variety of species in different pathways. It can hydrolyze keratin and other proteins with subtilisin-like specificity. The number of calcium-binding motifs found in these differ. Proteinase T is a novel proteinase from the fungus Tritirachium album Limber. The amino acid sequence of proteinase T as deduced from the nucleotide sequence is about 56% identical to that of proteinase K.


Pssm-ID: 173790 [Multi-domain]  Cd Length: 255  Bit Score: 110.68  E-value: 7.89e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   207 YTGANVRVAVFDTGLSEKHPHFKN-VKERTNWTNERTLDDGLGHGTFVAGVIASMRecQGFAPDAELHIFRVFTNNQVSY 285
Cdd:cd04077   22 STGSGVDVYVLDTGIRTTHVEFGGrAIWGADFVGGDPDSDCNGHGTHVAGTVGGKT--YGVAKKANLVAVKVLDCNGSGT 99
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   286 TSWFLDAFNYAI-----LKKIDVLNLSIGGPDfmdHPFVDKVWE-LTANNVIMVSAIGNDGpLYGTLNNPADQMDVIGVG 359
Cdd:cd04077  100 LSGIIAGLEWVAndatkRGKPAVANMSLGGGA---STALDAAVAaAVNAGVVVVVAAGNSN-QDACNYSPASAPEAITVG 175
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   360 GIDFEDNIARFSsrgmttwelpgGYGRmKPDIVTYGAGVRGSGVK--GGCRALSGTSVASPVVAGAVTLLVSTvqkRELV 437
Cdd:cd04077  176 ATDSDDARASFS-----------NYGS-CVDIFAPGVDILSAWIGsdTATATLSGTSMAAPHVAGLAAYLLSL---GPDL 240
                        250
                 ....*....|....*
gi 4506775   438 NPASMKQALIASARR 452
Cdd:cd04077  241 SPAEVKARLLNLATK 255
Peptidases_S8_4 cd05561
Peptidase S8 family domain, uncharacterized subfamily 4; This family is a member of the ...
212-464 2.18e-26

Peptidase S8 family domain, uncharacterized subfamily 4; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173797 [Multi-domain]  Cd Length: 239  Bit Score: 108.92  E-value: 2.18e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKHPHFKNVKERTNWTNERTLDDGLGHGTFVAGVIASM-RECQGFAPDAELHIFRVF-TNNQVSYTSWF 289
Cdd:cd05561    1 VRVGMIDTGIDTAHPALSAVVIARLFFAGPGAPAPSAHGTAVASLLAGAgAQRPGLLPGADLYGADVFgRAGGGEGASAL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   290 --LDAFNYAILKKIDVLNLSIGGPDfmdhpfvDKVWE-----LTANNVIMVSAIGNDG----PLYgtlnnPADQMDVIGV 358
Cdd:cd05561   81 alARALDWLAEQGVRVVNISLAGPP-------NALLAaavaaAAARGMVLVAAAGNDGpaapPLY-----PAAYPGVIAV 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   359 GGIDFEDNIARFSSRGMTTwelpggygrmkpDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLvstvQKRELVN 438
Cdd:cd05561  149 TAVDARGRLYREANRGAHV------------DFAAPGVDVWVAAPGGGYRYVSGTSFAAPFVTAALALL----LQASPLA 212
                        250       260
                 ....*....|....*....|....*....
gi 4506775   439 PASMKQALIASARRL--PGV-NMFeqGHG 464
Cdd:cd05561  213 PDDARARLAATAKDLgpPGRdPVF--GYG 239
Peptidases_S8_9 cd07493
Peptidase S8 family domain, uncharacterized subfamily 9; This family is a member of the ...
212-451 9.32e-26

Peptidase S8 family domain, uncharacterized subfamily 9; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173818 [Multi-domain]  Cd Length: 261  Bit Score: 107.78  E-value: 9.32e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKH--PHFKNVKER----------TNWTNERTLDDGlgHGTFVAGVIASMRECQ--GFAPDAELHIFR- 276
Cdd:cd07493    2 ITIAVIDAGFPKVHeaFAFKHLFKNlrilgeydfvDNSNNTNYTDDD--HGTAVLSTMAGYTPGVmvGTAPNASYYLARt 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   277 --VFTNNQVSYTSWfLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWEL--------------TANNVIMVSAIGNDG 340
Cdd:cd07493   80 edVASETPVEEDNW-VAAAEWADSLGVDIISSSLGYTTFDNPTYSYTYADMdgktsfisraaniaASKGMLVVNSAGNEG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   341 PL-YGTLNNPADQMDVIGVGGIDFEDNIARFSSRGMTtwelpgGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPV 419
Cdd:cd07493  159 STqWKGIGAPADAENVLSVGAVDANGNKASFSSIGPT------ADGRLKPDVMALGTGIYVINGDGNITYANGTSFSCPL 232
                        250       260       270
                 ....*....|....*....|....*....|..
gi 4506775   420 VAGAVTLLvstVQKRELVNPASMKQALIASAR 451
Cdd:cd07493  233 IAGLIACL---WQAHPNWTNLQIKEAILKSAS 261
Peptidases_S8_C5a_Peptidase cd07475
Peptidase S8 family domain in Streptococcal C5a peptidases; Streptococcal C5a peptidase (SCP), ...
202-471 2.98e-25

Peptidase S8 family domain in Streptococcal C5a peptidases; Streptococcal C5a peptidase (SCP), is a highly specific protease and adhesin/invasin. The subtilisin-like protease domain is located at the N-terminus and contains a protease-associated domain inserted into a loop. There are three fibronectin type III (Fn) domains at the C-terminus. SCP binds to integrins with the help of Arg-Gly-Asp motifs which are thought to stabilize conformational changes required for substrate binding. Peptidases S8 or Subtilases are a serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173801 [Multi-domain]  Cd Length: 346  Bit Score: 108.51  E-value: 2.98e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   202 LWQ-MGYTGANVRVAVFDTGLSEKHPHFK---NVKERTN----------------WTNE---------------RTLDDG 246
Cdd:cd07475    2 LWDkGGYKGEGMVVAVIDSGVDPTHDAFRlddDSKAKYSeefeakkkkagigygkYYNEkvpfaynyadnnddiLDEDDG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   247 LGHGTFVAGVIA-------SMRECQGFAPDAELHIFRVFTNNQVS--YTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHP 317
Cdd:cd07475   82 SSHGMHVAGIVAgngdeedNGEGIKGVAPEAQLLAMKVFSNPEGGstYDDAYAKAIEDAVKLGADVINMSLGSTAGFVDL 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   318 fVDKVWE----LTANNVIMVSAIGNDG--------------PLYGTLNNPADQMDVIGVGGIDFE------DNIARFSSR 373
Cdd:cd07475  162 -DDPEQQaikrAREAGVVVVVAAGNDGnsgsgtskplatnnPDTGTVGSPATADDVLTVASANKKvpnpngGQMSGFSSW 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   374 GMTTwelpggYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTVQKR----------ELVNPASM- 442
Cdd:cd07475  241 GPTP------DLDLKPDITAPGGNIYSTVNDNTYGYMSGTSMASPHVAGASALVKQRLKEKypklsgeelvDLVKNLLMn 314
                        330       340       350
                 ....*....|....*....|....*....|....*...
gi 4506775   443 ---------KQALIASARRlpgvnmfeQGHGKLDLLRA 471
Cdd:cd07475  315 tatppldseDTKTYYSPRR--------QGAGLIDVAKA 344
Peptidases_S8_12 cd07480
Peptidase S8 family domain, uncharacterized subfamily 12; This family is a member of the ...
207-464 2.72e-23

Peptidase S8 family domain, uncharacterized subfamily 12; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173806 [Multi-domain]  Cd Length: 297  Bit Score: 101.30  E-value: 2.72e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   207 YTGANVRVAVFDTGLSEKHPHFKNVKERT-NWTNERTLDDGLGHGTFVAGVIA-----SMRecQGFAPDAELHIFRVFTN 280
Cdd:cd07480    5 FTGAGVRVAVLDTGIDLTHPAFAGRDITTkSFVGGEDVQDGHGHGTHCAGTIFgrdvpGPR--YGVARGAEIALIGKVLG 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   281 NQVSYTSWFLDAFNYAILKKIDVLNLSIGgpdfMDHP-FVDKVW------------------------------ELTANN 329
Cdd:cd07480   83 DGGGGDGGILAGIQWAVANGADVISMSLG----ADFPgLVDQGWppglafsraleayrqrarlfdalmtlvaaqAALARG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   330 VIMVSAIGNDG------PLYGTLNNPADQMDVIGVG---GIDFEDNIARFSsrgmttwelpGGygrmKPDIVTYGAGVRG 400
Cdd:cd07480  159 TLIVAAAGNESqrpagiPPVGNPAACPSAMGVAAVGalgRTGNFSAVANFS----------NG----EVDIAAPGVDIVS 224
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 4506775   401 SGVKGGCRALSGTSVASPVVAGAVTLLV-STVQKRELVNPASMKQALIASARR--LPGVNMFEQGHG 464
Cdd:cd07480  225 AAPGGGYRSMSGTSMATPHVAGVAALWAeALPKAGGRALAALLQARLTAARTTqfAPGLDLPDRGVG 291
Peptidases_S8_8 cd07492
Peptidase S8 family domain, uncharacterized subfamily 8; This family is a member of the ...
212-429 6.49e-23

Peptidase S8 family domain, uncharacterized subfamily 8; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173817 [Multi-domain]  Cd Length: 222  Bit Score: 98.18  E-value: 6.49e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKHPHFKN------------VKERTNWTNERTlddglGHGTFVAGVIASMrecqgfAPDAELHIFRVFT 279
Cdd:cd07492    2 VRVAVIDSGVDTDHPDLGNlaldgevtidleIIVVSAEGGDKD-----GHGTACAGIIKKY------APEAEIGSIKILG 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   280 NNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDKVWE-LTANNVIMVSAIGNDGPLYGTlnnPADQMDVIGV 358
Cdd:cd07492   71 EDGRCNSFVLEKALRACVENDIRIVNLSLGGPGDRDFPLLKELLEyAYKAGGIIVAAAPNNNDIGTP---PASFPNVIGV 147
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 4506775   359 GGiDFEDNIARFssrgmttWELPGGYGRMKPDIVTYGAGvrgsgvkGGCRALSGTSVASPVVAGAVTLLVS 429
Cdd:cd07492  148 KS-DTADDPKSF-------WYIYVEFSADGVDIIAPAPH-------GRYLTVSGNSFAAPHVTGMVALLLS 203
Peptidases_S8_Protein_convertases_Kexins_Furin-lik cd04059
Peptidase S8 family domain in Protein convertases; Protein convertases, whose members include ...
202-429 2.33e-22

Peptidase S8 family domain in Protein convertases; Protein convertases, whose members include furins and kexins, are members of the peptidase S8 or Subtilase clan of proteases. They have an Asp/His/Ser catalytic triad that is not homologous to trypsin. Kexins are involved in the activation of peptide hormones, growth factors, and viral proteins. Furin cleaves cell surface vasoactive peptides and proteins involved in cardiovascular tissue remodeling in the TGN, at cell surface, or in endosomes but rarely in the ER. Furin also plays a key role in blood pressure regulation though the activation of transforming growth factor (TGF)-beta. High specificity is seen for cleavage after dibasic (Lys-Arg or Arg-Arg) or multiple basic residues in protein convertases. There is also strong sequence conservation.


Pssm-ID: 173789 [Multi-domain]  Cd Length: 297  Bit Score: 98.79  E-value: 2.33e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   202 LWQMGYTGANVRVAVFDTGLSEKHPHFK-NVKERTNW-TNERTLD------DGLGHGTFVAGVIASMR---EC-QGFAPD 269
Cdd:cd04059   31 AWEQGITGKGVTVAVVDDGLEITHPDLKdNYDPEASYdFNDNDPDptprydDDNSHGTRCAGEIAAVGnngICgVGVAPG 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   270 AELHIFRvFTNNQVSYTSWfLDAFNYAiLKKIDVLNLSIGGPD---FMD--HPFVDKVWELTANN------VIMVSAIGN 338
Cdd:cd04059  111 AKLGGIR-MLDGDVTDVVE-AESLGLN-PDYIDIYSNSWGPDDdgkTVDgpGPLAQRALENGVTNgrngkgSIFVWAAGN 187
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   339 DGPLYGTLN--NPADQMDVIGVGGIDFEDNIARFSSRGMTTW--ELPGGYGRMKPDIVTygagvrgSGVKGGC---RALS 411
Cdd:cd04059  188 GGNLGDNCNcdGYNNSIYTISVSAVTANGVRASYSEVGSSVLasAPSGGSGNPEASIVT-------TDLGGNCnctSSHN 260
                        250
                 ....*....|....*...
gi 4506775   412 GTSVASPVVAGAVTLLVS 429
Cdd:cd04059  261 GTSAAAPLAAGVIALMLE 278
Peptidases_S8_Thermitase_like cd07484
Peptidase S8 family domain in Thermitase-like proteins; Thermitase is a non-specific, ...
208-453 1.64e-21

Peptidase S8 family domain in Thermitase-like proteins; Thermitase is a non-specific, trypsin-related serine protease with a very high specific activity. It contains a subtilisin like domain. The tertiary structure of thermitase is similar to that of subtilisin BPN'. It contains a Asp/His/Ser catalytic triad. Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) clan include endopeptidases and exopeptidases. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. However, the aspartic acid residue that acts as an electrophile is quite different. In S53 the it follows glutamic acid, while in S8 it precedes histidine. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. There is a great diversity in the characteristics of their members: some contain disulfide bonds, some are intracellular while others are extracellular, some function at extreme temperatures, and others at high or low pH values.


Pssm-ID: 173810 [Multi-domain]  Cd Length: 260  Bit Score: 95.41  E-value: 1.64e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   208 TGANVRVAVFDTGLSEKHPHFKNVK--ERTNWTNERTL-DDGLGHGTFVAGVIASMRE----CQGFAPDAELHIFRVFTN 280
Cdd:cd07484   26 GGSGVTVAVVDTGVDPTHPDLLKVKfvLGYDFVDNDSDaMDDNGHGTHVAGIIAAATNngtgVAGVAPKAKIMPVKVLDA 105
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   281 NQVSYTSWFLDAFNYAILKKIDVLNLSIGGPdFMDHPFVDKVWELTANNVIMVSAIGNDGplYGTLNNPADQMDVIGVGG 360
Cdd:cd07484  106 NGSGSLADIANGIRYAADKGAKVINLSLGGG-LGSTALQEAINYAWNKGVVVVAAAGNEG--VSSVSYPAAYPGAIAVAA 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   361 IDFEDNIARFSSRGmtTWElpggygrmkpDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTVQKrelvNPA 440
Cdd:cd07484  183 TDQDDKRASFSNYG--KWV----------DVSAPGGGILSTTPDGDYAYMSGTSMATPHVAGVAALLYSQGPL----SAS 246
                        250
                 ....*....|...
gi 4506775   441 SMKQALIASARRL 453
Cdd:cd07484  247 EVRDALKKTADDI 259
Peptidases_S8_Fervidolysin_like cd07485
Peptidase S8 family domain in Fervidolysin; Fervidolysin found in Fervidobacterium pennivorans ...
202-429 3.22e-21

Peptidase S8 family domain in Fervidolysin; Fervidolysin found in Fervidobacterium pennivorans is an extracellular subtilisin-like keratinase. It is contains a signal peptide, a propeptide, and a catalytic region. The tertiary structure of fervidolysin is similar to that of subtilisin. It contains a Asp/His/Ser catalytic triad and is a member of the peptidase S8 (subtilisin and kexin) family. The catalytic triad is similar to that found in trypsin-like proteases, but it does not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. However, the aspartic acid residue that acts as an electrophile is quite different. In S53, it follows glutamic acid, while in S8 it precedes histidine. The stability of these enzymes may be enhanced by calcium; some members have been shown to bind up to 4 ions via binding sites with different affinity. There is a great diversity in the characteristics of their members: some contain disulfide bonds, some are intracellular while others are extracellular, some function at extreme temperatures, and others at high or low pH values.


Pssm-ID: 173811 [Multi-domain]  Cd Length: 273  Bit Score: 94.86  E-value: 3.22e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   202 LWQMGYTGANVRVAVFDTGLSEKHPHFKN---------VKERTNWTNER-----TLDDGLGHGTFVAGVIASMRECQG-- 265
Cdd:cd07485    2 AWEFGTGGPGIIVAVVDTGVDGTHPDLQGngdgdgydpAVNGYNFVPNVgdidnDVSVGGGHGTHVAGTIAAVNNNGGgv 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   266 --------FAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGG----------PDFMDHpFVDKVWELTA 327
Cdd:cd07485   82 ggiagaggVAPGVKIMSIQIFAGRYYVGDDAVAAAIVYAADNGAVILQNSWGGtgggiyspllKDAFDY-FIENAGGSPL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   328 NNVIMVSAIGNDGPlyGTLNNPADQMDVIGVGGIDFEDNIARFSSRGM-TTWELPGGyGRMkpdIVTYGAGvrGSGVKGG 406
Cdd:cd07485  161 DGGIVVFSAGNSYT--DEHRFPAAYPGVIAVAALDTNDNKASFSNYGRwVDIAAPGV-GTI---LSTVPKL--DGDGGGN 232
                        250       260
                 ....*....|....*....|...
gi 4506775   407 CRALSGTSVASPVVAGAVTLLVS 429
Cdd:cd07485  233 YEYLSGTSMAAPHVSGVAALVLS 255
T7SS_mycosin TIGR03921
type VII secretion-associated serine protease mycosin; Members of this family are ...
197-471 3.84e-21

type VII secretion-associated serine protease mycosin; Members of this family are subtilisin-related serine proteases, found strictly in the Actinobacteria and associated with type VII secretion operons. The designation mycosin is used for members from Mycobacterium. [Protein fate, Protein and peptide secretion and trafficking, Protein fate, Protein modification and repair]


Pssm-ID: 274856 [Multi-domain]  Cd Length: 350  Bit Score: 96.24  E-value: 3.84e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     197 LQADVLWQMGyTGANVRVAVFDTGLSEkHPHFKNV----KERTNWTNErtLDDGLGHGTFVAGVIASMR-ECQGF---AP 268
Cdd:TIGR03921    1 LSLEQAWKFS-TGAGVTVAVIDTGVDD-HPRLPGLvlpgGDFVGSGDG--TDDCDGHGTLVAGIIAGRPgEGDGFsgvAP 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     269 DAELHIFRV--------FTNNQVSYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDHPFVDK-----VWELTANNVIMVSA 335
Cdd:TIGR03921   77 DARILPIRQtsaafepdEGTSGVGDLGTLAKAIRRAADLGADVINISLVACLPAGSGADDPelgaaVRYALDKGVVVVAA 156
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775     336 IGNDGPL--YGTLNNPADQMDVIGVGGIDFEDNIARFSSRGmttWEL----PGGygrmkpDIVtyGAGVRGSGVKGGcra 409
Cdd:TIGR03921  157 AGNTGGDgqKTTVVYPAWYPGVLAVGSIDRDGTPSSFSLPG---PWVdlaaPGE------NIV--SLSPGGDGLATT--- 222
                          250       260       270       280       290       300
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506775     410 lSGTSVASPVVAGAVTLLVStvqKRELVNPASMKQALIASARRLPGVNM-FEQGHGKLDLLRA 471
Cdd:TIGR03921  223 -SGTSFAAPFVSGTAALVRS---RFPDLTAAQVRRRIEATADHPARGGRdDYVGYGVVDPVAA 281
Peptidases_S8_Subtilisin_like_2 cd04847
Peptidase S8 family domain in Subtilisin-like proteins; This family is a member of the ...
213-421 2.54e-19

Peptidase S8 family domain in Subtilisin-like proteins; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173793 [Multi-domain]  Cd Length: 291  Bit Score: 89.67  E-value: 2.54e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   213 RVAVFDTGLSEKHP---HFKNVKERTNWTNERTLDDgLGHGTFVAGVIA-----SMRECQgFAPDAELHIFRVF----TN 280
Cdd:cd04847    2 IVCVLDSGINRGHPllaPALAEDDLDSDEPGWTADD-LGHGTAVAGLALygdltLPGNGL-PRPGCRLESVRVLppngEN 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   281 NQVSYTSWFLDAFNYAILK---KIDVLNLSIGGPDFMDHPFVdKVW-----ELTA-NNVIMVSAIGNDG----------P 341
Cdd:cd04847   80 DPELYGDITLRAIRRAVIQnpdIVRVFNLSLGSPLPIDDGRP-SSWaaaldQLAAeYDVLFVVSAGNLGdddaadgpprI 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   342 LYGTLNNPADQMDVIGVGGIDFEDNIARFSSRGMTTWELPGGYGR--------MKPDIVTYG------------------ 395
Cdd:cd04847  159 QDDEIEDPADSVNALTVGAITSDDDITDRARYSAVGPAPAGATTSsgpgspgpIKPDVVAFGgnlaydpsgnaadgdlsl 238
                        250       260
                 ....*....|....*....|....*.
gi 4506775   396 AGVRGSGVKGGCRALSGTSVASPVVA 421
Cdd:cd04847  239 LTTLSSPSGGGFVTVGGTSFAAPLAA 264
Peptidases_S8_15 cd07498
Peptidase S8 family domain, uncharacterized subfamily 15; This family is a member of the ...
212-440 5.40e-19

Peptidase S8 family domain, uncharacterized subfamily 15; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173822 [Multi-domain]  Cd Length: 242  Bit Score: 87.40  E-value: 5.40e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   212 VRVAVFDTGLSEKHPHF----KNVKERTNWTNERTLDDGLGHGTFVAGVIASMRECQ----GFAPDAELHIFRVFTNNQV 283
Cdd:cd07498    1 VVVAIIDTGVDLNHPDLsgkpKLVPGWNFVSNNDPTSDIDGHGTACAGVAAAVGNNGlgvaGVAPGAKLMPVRIADSLGY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   284 SYTSWFLDAFNYAILKKIDVLNLSIGGPDFMDhpfvdkVWELTANN-----------VIMVSAiGNDGPLygTLNNPADQ 352
Cdd:cd07498   81 AYWSDIAQAITWAADNGADVISNSWGGSDSTE------SISSAIDNaatygrngkggVVLFAA-GNSGRS--VSSGYAAN 151
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   353 MDVIGVGGIDFEDNIARFSSRGMTTW-ELPGGygrmkpDIVTYGAGVRGSG--VKGGCRALSGTSVASPVVAGAVTLLVS 429
Cdd:cd07498  152 PSVIAVAATDSNDARASYSNYGNYVDlVAPGV------GIWTTGTGRGSAGdyPGGGYGSFSGTSFASPVAAGVAALILS 225
                        250
                 ....*....|.
gi 4506775   430 tvqkrelVNPA 440
Cdd:cd07498  226 -------ANPN 229
Peptidases_S8_CspA-like cd07478
Peptidase S8 family domain in CspA-like proteins; GSP (germination-specific protease) converts ...
343-455 4.90e-17

Peptidase S8 family domain in CspA-like proteins; GSP (germination-specific protease) converts the spore peptidoglycan hydrolase (SleC) precursor to an active enzyme during germination of Clostridium perfringens S40 spores. Analysis of an enzyme fraction of GSP showed that it was composed of a gene cluster containing the processed forms of products of cspA, cspB, and cspC which are positioned in a tandem array just upstream of the 5' end of sleC. The amino acid sequences deduced from the nucleotide sequences of the csp genes showed significant similarity and showed a high degree of homology with those of the catalytic domain and the oxyanion binding region of subtilisin-like serine proteases. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173804 [Multi-domain]  Cd Length: 455  Bit Score: 84.98  E-value: 4.90e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   343 YGTLNNPADQMDVIGVGGIDFEDN-IARFSSRGMTTwelpggYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVA 421
Cdd:cd07478  334 YTTLTIPGTARSVITVGAYNQNNNsIAIFSGRGPTR------DGRIKPDIAAPGVNILTASPGGGYTTRSGTSVAAAIVA 407
                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 4506775   422 GAVTLL--VSTVQKREL-VNPASMKQALIASARRLPG 455
Cdd:cd07478  408 GACALLlqWGIVRGNDPyLYGEKIKTYLIRGARRRPG 444
Peptidases_S8_10 cd07494
Peptidase S8 family domain, uncharacterized subfamily 10; This family is a member of the ...
190-438 3.92e-16

Peptidase S8 family domain, uncharacterized subfamily 10; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173819 [Multi-domain]  Cd Length: 298  Bit Score: 80.21  E-value: 3.92e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   190 PRQVAQTLQADVLWQMGYTGANVRVAVFDTGLSEkHPHFKNVKERT------NWTNERTldDGLGHGTFVAGVIASMrec 263
Cdd:cd07494    1 PDDLAALLNATRVHQRGITGRGVRVAMVDTGFYA-HPFFESRGYQVrvvlapGATDPAC--DENGHGTGESANLFAI--- 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   264 qgfAPDAELhiFRVFTNNQVSYTSwfLDAFNYAILKKIDVLNLSIGgpDFMDHPFVDKVWELTANNVIMVSAI------- 336
Cdd:cd07494   75 ---APGAQF--IGVKLGGPDLVNS--VGAFKKAISLSPDIISNSWG--YDLRSPGTSWSRSLPNALKALAATLqdavarg 145
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   337 -------GNDGPLYgtlnnPADQMDVIGVGGI----DFEDNIARFSSrGMTTWELPggyGRMKPDI-------------- 391
Cdd:cd07494  146 ivvvfsaGNGGWSF-----PAQHPEVIAAGGVfvdeDGARRASSYAS-GFRSKIYP---GRQVPDVcglvgmlphaaylm 216
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 4506775   392 ----------VTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLL------VSTVQKRELVN 438
Cdd:cd07494  217 lpvppgsqldRSCAAFPDGTPPNDGWGVFSGTSAAAPQVAGVCALMlqanpgLSPERARSLLN 279
Peptidases_S8_13 cd07496
Peptidase S8 family domain, uncharacterized subfamily 13; This family is a member of the ...
211-440 8.80e-16

Peptidase S8 family domain, uncharacterized subfamily 13; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173820 [Multi-domain]  Cd Length: 285  Bit Score: 78.87  E-value: 8.80e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   211 NVRVAVFDTGLSEKHPHFKNV------------------------KERTNWTNERTLDDGLG----------HGTFVAGV 256
Cdd:cd07496    1 GVVVAVLDTGVLFHHPDLAGVllpgydfisdpaiandgdgrdsdpTDPGDWVTGDDVPPGGFcgsgvspsswHGTHVAGT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   257 IASM----RECQGFAPDAELHIFRVFTNNQvSYTSWFLDAFNYAILKKID----------VLNLSIGGPDFMDHPFVDKV 322
Cdd:cd07496   81 IAAVtnngVGVAGVAWGARILPVRVLGKCG-GTLSDIVDGMRWAAGLPVPgvpvnpnpakVINLSLGGDGACSATMQNAI 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   323 WELTANNVIMVSAIGNDGplyGTLNN--PADQMDVIGVGGIDFEDNIARFSSRG-MTTWELPGGYGRMKPDIVTYGAGVR 399
Cdd:cd07496  160 NDVRARGVLVVVAAGNEG---SSASVdaPANCRGVIAVGATDLRGQRASYSNYGpAVDVSAPGGDCASDVNGDGYPDSNT 236
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|...
gi 4506775   400 GSGVKGGC--RALSGTSVASPVVAGAVTLLVStvqkrelVNPA 440
Cdd:cd07496  237 GTTSPGGStyGFLQGTSMAAPHVAGVAALMKS-------VNPS 272
Peptidases_S8_Tripeptidyl_Aminopeptidase_II cd04857
Peptidase S8 family domain in Tripeptidyl aminopeptidases_II; Tripeptidyl aminopeptidases II ...
249-453 2.41e-14

Peptidase S8 family domain in Tripeptidyl aminopeptidases_II; Tripeptidyl aminopeptidases II are member of the peptidase S8 or Subtilase family. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Tripeptidyl aminopeptidase II removes tripeptides from the free N terminus of oligopeptides as well as having endoproteolytic activity. Some tripeptidyl aminopeptidases have been shown to cleave tripeptides and small peptides, e.g. angiotensin II and glucagon, while others are believed to be involved in MHC I processing.


Pssm-ID: 173796 [Multi-domain]  Cd Length: 412  Bit Score: 76.55  E-value: 2.41e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   249 HGTFVAGVIA----SMRECQGFAPDAELHIF-----RVFTNNQvsyTSWFLDAFNYAILKKIDVLNLSIGGPDFMDH--P 317
Cdd:cd04857  187 HGTHVAGIAAahfpEEPERNGVAPGAQIVSIkigdtRLGSMET---GTALVRAMIAAIETKCDLINMSYGEATHWPNsgR 263
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   318 FVDKVWELTAN-NVIMVSAIGNDGPLYGTLNNPA-DQMDVIGVGGI--------------DFEDNIARFSSRGMTTwelP 381
Cdd:cd04857  264 IIELMNEAVNKhGVIFVSSAGNNGPALSTVGAPGgTTSSVIGVGAYvspemmaaeyslreKLPGNQYTWSSRGPTA---D 340
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 4506775   382 GGYGrmkPDIVTYGAGVrgSGVKG----GCRALSGTSVASPVVAGAVTLLVSTVQKREL-VNPASMKQALIASARRL 453
Cdd:cd04857  341 GALG---VSISAPGGAI--ASVPNwtlqGSQLMNGTSMSSPNACGGIALLLSGLKAEGIpYTPYSVRRALENTAKKL 412
Peptidases_S8_thiazoline_oxidase_subtilisin-like_p cd07476
Peptidase S8 family domain in Thiazoline oxidase/subtilisin-like proteases; Thiazoline oxidase ...
202-453 2.48e-14

Peptidase S8 family domain in Thiazoline oxidase/subtilisin-like proteases; Thiazoline oxidase/subtilisin-like protease is produced by the symbiotic bacteria Prochloron spp. that inhabit didemnid family ascidians. The cyclic peptides of the patellamide class found in didemnid extracts are now known to be synthesized by the Prochloron spp. The prepatellamide is heterocyclized to form thiazole and oxazoline rings and the peptide is cleaved to form the two cyclic patellamides A and C. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution).


Pssm-ID: 173802 [Multi-domain]  Cd Length: 267  Bit Score: 74.29  E-value: 2.48e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   202 LWQMGYTGANVRVAVFDTGLSEKHPHFKN---VKERTNWTNERTLDDGLGHGTFVAGVIASmREC---QGFAPDAELHIF 275
Cdd:cd07476    2 LFAFGGGDPRITIAILDGPVDRTHPCFRGanlTPLFTYAAAACQDGGASAHGTHVASLIFG-QPCssvEGIAPLCRGLNI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   276 RVFTNNQVSYTSWFL-DAFNYAILKKIDVLNLSIG---GPDFMDHPFVDKVWELTANNVIMVSAIGNDGplYGTLNNPAD 351
Cdd:cd07476   81 PIFAEDRRGCSQLDLaRAINLALEQGAHIINISGGrltQTGEADPILANAVAMCQQNNVLIVAAAGNEG--CACLHVPAA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   352 QMDVIGVGGIDFEDNIARFSSrgmttwelPGGYGRMKpDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVSTV 431
Cdd:cd07476  159 LPSVLAVGAMDDDGLPLKFSN--------WGADYRKK-GILAPGENILGAALGGEVVRRSGTSFAAAIVAGIAALLLSLQ 229
                        250       260
                 ....*....|....*....|...
gi 4506775   432 QKR-ELVNPASMKQALIASARRL 453
Cdd:cd07476  230 LRRgAPPDPLAVRRALLETATPC 252
Peptidases_S8_3 cd04852
Peptidase S8 family domain, uncharacterized subfamily 3; This family is a member of the ...
245-450 3.61e-14

Peptidase S8 family domain, uncharacterized subfamily 3; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173795 [Multi-domain]  Cd Length: 307  Bit Score: 74.56  E-value: 3.61e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   245 DGLGHGTFVAGVIA---------------SMRecqGFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKKIDVLNLSIG 309
Cdd:cd04852  106 DYDGHGTHTASTAAgnvvvnasvggfafgTAS---GVAPRARIAVYKVCWPDGGCFGSDILAAIDQAIADGVDVISYSIG 182
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   310 G--PDF----MDHPFVDKVweltANNVIMVSAIGNDGPLYGTLNNPADQmdVIGVGGidfedniarfssrgmTTwelpgg 383
Cdd:cd04852  183 GgsPDPyedpIAIAFLHAV----EAGIFVAASAGNSGPGASTVPNVAPW--VTTVAA---------------ST------ 235
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 4506775   384 ygrMKPDIVT-----YGAGVRGSGVKGGCR-----ALSGTSVASPVVAGAVTLLvstVQKRELVNPASMKQALIASA 450
Cdd:cd04852  236 ---LKPDIAApgvdiLAAWTPEGADPGDARgedfaFISGTSMASPHVAGVAALL---KSAHPDWSPAAIKSALMTTA 306
Peptidases_S8_14 cd07497
Peptidase S8 family domain, uncharacterized subfamily 14; This family is a member of the ...
209-450 1.90e-13

Peptidase S8 family domain, uncharacterized subfamily 14; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173821 [Multi-domain]  Cd Length: 311  Bit Score: 72.50  E-value: 1.90e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   209 GANVRVAVFDTGLSEKHPhfkNVKERTNWTNERTLD--------------------DGLGHGTFVAGVIASmRE------ 262
Cdd:cd07497    1 GEGVVIAIVDTGVDYSHP---DLDIYGNFSWKLKFDykayllpgmdkwggfyvimyDFFSHGTSCASVAAG-RGkmeynl 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   263 --------CQGFAPDAELHIFRVFTNNQVSYTSWFLDAF---------NYAILKKIDVLNLSIGGPDFM---DHPFVDKV 322
Cdd:cd07497   77 ygytgkflIRGIAPDAKIAAVKALWFGDVIYAWLWTAGFdpvdrklswIYTGGPRVDVISNSWGISNFAytgYAPGLDIS 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   323 WEL-----TANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVG---------------GIDFEDNIARFSSRGmttwelPG 382
Cdd:cd07497  157 SLVidalvTYTGVPIVSAAGNGGPGYGTITAPGAASLAISVGaatnfdyrpfylfgyLPGGSGDVVSWSSRG------PS 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   383 GYGRMKPDIVTYG----AGVR---GSGVKGGCRA---LSGTSVASPVVAGAVTLLVSTVQKRE---LVNPASMKQALIAS 449
Cdd:cd07497  231 IAGDPKPDLAAIGafawAPGRvldSGGALDGNEAfdlFGGTSMATPMTAGSAALVISALKEKEgvgEYDPFLVRTILMST 310

                 .
gi 4506775   450 A 450
Cdd:cd07497  311 A 311
Peptidases_S53_like cd05562
Peptidase domain in the S53 family; Members of the peptidase S53 (sedolisin) family include ...
249-473 3.08e-11

Peptidase domain in the S53 family; Members of the peptidase S53 (sedolisin) family include endopeptidases and exopeptidases. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of Asn in subtilisin. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values. Characterized sedolisins include Kumamolisin, an extracellular calcium-dependent thermostable endopeptidase from Bacillus. The enzyme is synthesized with a 188 amino acid N-terminal preprotein region which is cleaved after the extraction into the extracellular space with low pH. One kumamolysin paralog, kumamolisin-As, is believed to be a collagenase. TPP1 is a serine protease that functions as a tripeptidyl exopeptidase as well as an endopeptidase. Less is known about PSCP from Pseudomonas which is thought to be an aspartic proteinase.


Pssm-ID: 173798 [Multi-domain]  Cd Length: 275  Bit Score: 65.39  E-value: 3.08e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   249 HGTFVAGVIASMrecqgfAPDAELhIFRVFTNNQVSytswFLDAFNYAILKKIDVLNLSIGgpdFMDHPFVDK------V 322
Cdd:cd05562   50 EGRAMLEIIHDI------APGAEL-AFHTAGGGELD----FAAAIRALAAAGADIIVDDIG---YLNEPFFQDgpiaqaV 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   323 WELTAN-NVIMVSAIGNDGPlYGTLNNPADQMDVIGVGGIDFED---------NIARFSSRGMTTWELPGGYGRMKPDIV 392
Cdd:cd05562  116 DEVVASpGVLYFSSAGNDGQ-SGSIFGHAAAPGAIAVGAVDYGNtpafgsdpaPGGTPSSFDPVGIRLPTPEVRQKPDVT 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   393 TY-GAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLvstVQKRELVNPASMKQALIASA--RRLPGVNmFEQGHGKLDLL 469
Cdd:cd05562  195 APdGVNGTVDGDGDGPPNFFGTSAAAPHAAGVAALV---LSANPGLTPADIRDALRSTAldMGEPGYD-NASGSGLVDAD 270

                 ....
gi 4506775   470 RAYQ 473
Cdd:cd05562  271 RAVA 274
Peptidases_S8_2 cd07488
Peptidase S8 family domain, uncharacterized subfamily 2; This family is a member of the ...
234-427 4.94e-11

Peptidase S8 family domain, uncharacterized subfamily 2; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173813  Cd Length: 247  Bit Score: 64.03  E-value: 4.94e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   234 RTNWTNERTLDDGlGHGTFVAGVIASMrecQGFAPDAELH--IFRVFTNNQVS--YTSWFLDAfnyailKKIDVLNLSIG 309
Cdd:cd07488   25 RNNPRFGRNNTFD-DHATLVASIMGGR---DGGLPAVNLYssAFGIKSNNGQWqeCLEAQQNG------NNVKIINHSYG 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   310 GPDFMDHP-----------FVDKvweLTANN-VIMVSAIGNDG---PLYGTLNNPADQMDVIGVGGIDfeDNIARFSSRG 374
Cdd:cd07488   95 EGLKRDPRavlygyallslYLDW---LSRNYeVINVFSAGNQGkekEKFGGISIPTLAYNSIVVGSTD--RNGDRFFASD 169
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 4506775   375 MTTWELPGG-YGRMKPDIVTYGAGVrgSGVKGGCRALSGTSVASPVVAGAVTLL 427
Cdd:cd07488  170 VSNAGSEINsYGRRKVLIVAPGSNY--NLPDGKDDFVSGTSFSAPLVTGIIALL 221
Peptidases_S8_Subtilisin_Novo-like cd07483
Peptidase S8 family domain in Subtilisin_Novo-like proteins; Subtilisins are a group of ...
246-429 3.05e-10

Peptidase S8 family domain in Subtilisin_Novo-like proteins; Subtilisins are a group of alkaline proteinases originating from different strains of Bacillus subtilis. Novo is one of the strains that produced enzymes belonging to this group. The enzymes obtained from the Novo and BPN' strains are identical. The Carlsburg and Novo subtilisins are thought to have arisen from a common ancestral protein. They have similar peptidase and esterase activities, pH profiles, catalyze transesterification reactions, and are both inhibited by diispropyl fluorophosphate, though they differ in 85 positions in the amino acid sequence. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin.. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173809 [Multi-domain]  Cd Length: 291  Bit Score: 62.38  E-value: 3.05e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   246 GLGHGTFVAGVIASMRE----CQGFAPDAELHIFRVFTNNQvsytswFLD-----AFNYAILKKIDVLNLSIGgPDFMDH 316
Cdd:cd07483   84 DADHGTHVAGIIAAVRDngigIDGVADNVKIMPLRIVPNGD------ERDkdianAIRYAVDNGAKVINMSFG-KSFSPN 156
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   317 P-FVDKVWELTA-NNVIMVSAIGNDG-PLYGTLNNPADQMD--------VIGVGGIDFEDN---IARFSSrgmttwelpg 382
Cdd:cd07483  157 KeWVDDAIKYAEsKGVLIVHAAGNDGlDLDITPNFPNDYDKnggepannFITVGASSKKYEnnlVANFSN---------- 226
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 4506775   383 gYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGAVTLLVS 429
Cdd:cd07483  227 -YGKKNVDVFAPGERIYSTTPDNEYETDSGTSMAAPVVSGVAALIWS 272
Peptidases_S8_11 cd04843
Peptidase S8 family domain, uncharacterized subfamily 11; This family is a member of the ...
203-450 2.53e-09

Peptidase S8 family domain, uncharacterized subfamily 11; This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.


Pssm-ID: 173792  Cd Length: 277  Bit Score: 59.63  E-value: 2.53e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   203 WQMGYTGANVRVAVFDTGLSEKHP------HFKNVKertnwtneRTLDDGLGHGTFVAGVIASMRE---CQGFAPDAELH 273
Cdd:cd04843    9 TKPGGSGQGVTFVDIEQGWNLNHEdlvgngITLISG--------LTDQADSDHGTAVLGIIVAKDNgigVTGIAHGAQAA 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   274 ifrvFTNNQVSYTswFLDAFNYAI--LKKIDV--LNLSIGGPDFMDHP----FVDKVWE----LTANNVIMVSAIGN--- 338
Cdd:cd04843   81 ----VVSSTRVSN--TADAILDAAdyLSPGDVilLEMQTGGPNNGYPPlpveYEQANFDairtATDLGIIVVEAAGNggq 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775   339 --DGPLY--GTLNNPADqMDV-----IGVGGIDFEDNIAR--FS---SRGMTTwelpgGYGRmkpDIVTYGAGvrGSGVK 404
Cdd:cd04843  155 dlDAPVYnrGPILNRFS-PDFrdsgaIMVGAGSSTTGHTRlaFSnygSRVDVY-----GWGE---NVTTTGYG--DLQDL 223
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 4506775   405 GG-----CRALSGTSVASPVVAGAVTLL--VSTVQKRELVNPASMKQALIASA 450
Cdd:cd04843  224 GGenqdyTDSFSGTSSASPIVAGAAASIqgIAKQKGGTPLTPIEMRELLTATG 276
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
341-467 1.59e-06

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 52.47  E-value: 1.59e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    341 PLYgTLNNPADQMDVIGVGGID-FEDNIARFSSRGmttwelPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPV 419
Cdd:NF040809  964 PFY-TINYPAVQDDIITVGAYDtINNSIWPTSSRG------PTIRNIQKPDIVAPGVNIIAPYPGNTYATITGTSAAAAH 1036
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....
gi 4506775    420 VAGAVTL-LVSTVQKRELVNPASMKQA---LIASARRLPGVNM--FEQGHGKLD 467
Cdd:NF040809 1037 VSGVAALyLQYTLVERRYPNQAFTQKIktfMQAGATRSTNIEYpnTTSGYGLLN 1090
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
208-340 1.20e-04

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 46.31  E-value: 1.20e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    208 TGANVRVAVFDTGLSEKHPHFKN-------------VKER---------TNWTNE------RTLDDGL-----GHGTFVA 254
Cdd:NF040809  650 TGRGVLIAIADTGIDYLHPDFIYpdgtskilylwdqTKEGnppegfyigTEYTREdinraiAENDSSLsqdevGHGTMLS 729
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    255 GVIASM----RECQGFAPDAELHIFRV-----FTNNQVSYTswfldAFNYAI-----LKKIDVLNLSIGGPD---FMDHP 317
Cdd:NF040809  730 GICAGLgnvnSEYAGVAEDAELIVIKLgkidgFYNNAMLYA-----ATQYAYkkareLNRPLIINISVGSNSlagFTNRT 804
                         170       180
                  ....*....|....*....|...
gi 4506775    318 FVDKVWelTANNVIMVSAIGNDG 340
Cdd:NF040809  805 NAEKAY--FTRGLCIVAGAGNEG 825
germ_prot_CspBA NF040809
bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in ...
345-468 1.51e-03

bifunctional germination protease/germinant receptor pseudoprotease CspBA; CspBA, as found in Clostridium difficile, is translated as a fusion protein, but cleaved into separate homologous CspB and CspA proteins during spore formation. CspB is a protease, required to active SleC by cleaving it in order to trigger germination. CspA, like the bile salt germinant receptor CspC (encoded by the adjacent gene), has lost the catalytic residues necessary for subtilisin-like serine protease activity.


Pssm-ID: 468750 [Multi-domain]  Cd Length: 1099  Bit Score: 42.84  E-value: 1.51e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 4506775    345 TLNNPADQMDVIGVGGIDFE-DNIARFSSRGMTTwelpggYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVVAGA 423
Cdd:NF040809  395 TVTVPGTASRVITVGSFNSRtDVVSVFSGEGDIE------NGIYKPDLLAPGENIVSYLPGGTTGALTGTSMATPHVTGV 468
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 4506775    424 VTLLVS--TVQKREL-VNPASMKQALIASARRLPGVNM--FEQGHGKLDL 468
Cdd:NF040809  469 CSLLMQwgIVEGNDLfLYSQKLKALLLQNARRSPNRTYpnNSSGYGFLNL 518
DUF4350 pfam14258
Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is ...
651-726 1.86e-03

Domain of unknown function (DUF4350); This domain family is found in bacteria, archaea, and is approximately 170 to 200 amino acids in length. This domain is part of the glutaminase superfamily, suggesting it may have an enzymatic function. The domain is founded between two transmembrane helix domains giving it a membrane localization.


Pssm-ID: 464118 [Multi-domain]  Cd Length: 181  Bit Score: 40.53  E-value: 1.86e-03
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 4506775     651 DWNGdhihtnFRDMYQHLRSMGYFVEVLGAPFTCFDASQyGTLLMVDSEEEYFPEEIAKLRRDVDNGLSLVIFSDW 726
Cdd:pfam14258    5 SPNG------TSALAELLEEQGVDVERWRRPLDDLEGPD-GTLLVIAPDFGLSPEEAEALLEWVEAGGTLVLAAPN 73
 
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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