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Conserved domains on  [gi|17566818|ref|NP_507618|]
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Serpentine Receptor, class H [Caenorhabditis elegans]

Protein Classification

class H serpentine receptor( domain architecture ID 10563391)

class H serpentine receptor (Srh) belongs to a family of seven-transmembrane (7TM) G protein-coupled receptors involved in chemoreception, a central sense of soil nematodes like Caenorhabditis elegans, and is related to the Str, Stl, and Srd families of 7TM serpentine receptors

CATH:  1.20.1070.10
Gene Ontology:  GO:0004888
PubMed:  10673277|23140243

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
10-306 3.11e-101

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


:

Pssm-ID: 402095  Cd Length: 302  Bit Score: 299.84  E-value: 3.11e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    10 ASDSFYAGILHIITTIGVPIHLFGAYIIIFKTPCKMQSVKAGLLFIHLVSATLDVFFSFLAAPVLTLPGCSGYPLGISLL 89
Cdd:pfam10318   1 ASPDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    90 LGIPTSIQVFIAVTLFGIIGVTIMLFFEDRYHRLINGHKSKNW--IRIVYIVIHYTIALSYVMPTYVSAPDQDIGKIWMK 167
Cdd:pfam10318  81 LGVPTPIQFYIGVTSLALVGVSIILLFENRYSILFTNKKRITWkkTRVLYLIFNYIIALLFLIPIYLNIPDQEAAKLKVL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   168 QNVPCLPEEVLHRPGYFVIATDNTIPKTCLAFMLTLVMSQVFFYVGAIFWHLFHTI--SISAATNRLQKQFFLAICIQVF 245
Cdd:pfam10318 161 KKLPCLPPEFFDNPPVFVLAIDSTYFLICIVLLILILIIQILFFVFLTIYYLFKSVksSLSKKTRKLQKKFFIALIIQVS 240
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 17566818   246 IPLLLLTLPSLYIVLAIWLEYYNQTTTNLAVTMIPLHGVLSTITMLMVHAPYRQATIDTFC 306
Cdd:pfam10318 241 IPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFK 301
 
Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
10-306 3.11e-101

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402095  Cd Length: 302  Bit Score: 299.84  E-value: 3.11e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    10 ASDSFYAGILHIITTIGVPIHLFGAYIIIFKTPCKMQSVKAGLLFIHLVSATLDVFFSFLAAPVLTLPGCSGYPLGISLL 89
Cdd:pfam10318   1 ASPDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    90 LGIPTSIQVFIAVTLFGIIGVTIMLFFEDRYHRLINGHKSKNW--IRIVYIVIHYTIALSYVMPTYVSAPDQDIGKIWMK 167
Cdd:pfam10318  81 LGVPTPIQFYIGVTSLALVGVSIILLFENRYSILFTNKKRITWkkTRVLYLIFNYIIALLFLIPIYLNIPDQEAAKLKVL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   168 QNVPCLPEEVLHRPGYFVIATDNTIPKTCLAFMLTLVMSQVFFYVGAIFWHLFHTI--SISAATNRLQKQFFLAICIQVF 245
Cdd:pfam10318 161 KKLPCLPPEFFDNPPVFVLAIDSTYFLICIVLLILILIIQILFFVFLTIYYLFKSVksSLSKKTRKLQKKFFIALIIQVS 240
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 17566818   246 IPLLLLTLPSLYIVLAIWLEYYNQTTTNLAVTMIPLHGVLSTITMLMVHAPYRQATIDTFC 306
Cdd:pfam10318 241 IPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFK 301
 
Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
10-306 3.11e-101

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402095  Cd Length: 302  Bit Score: 299.84  E-value: 3.11e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    10 ASDSFYAGILHIITTIGVPIHLFGAYIIIFKTPCKMQSVKAGLLFIHLVSATLDVFFSFLAAPVLTLPGCSGYPLGISLL 89
Cdd:pfam10318   1 ASPDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    90 LGIPTSIQVFIAVTLFGIIGVTIMLFFEDRYHRLINGHKSKNW--IRIVYIVIHYTIALSYVMPTYVSAPDQDIGKIWMK 167
Cdd:pfam10318  81 LGVPTPIQFYIGVTSLALVGVSIILLFENRYSILFTNKKRITWkkTRVLYLIFNYIIALLFLIPIYLNIPDQEAAKLKVL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   168 QNVPCLPEEVLHRPGYFVIATDNTIPKTCLAFMLTLVMSQVFFYVGAIFWHLFHTI--SISAATNRLQKQFFLAICIQVF 245
Cdd:pfam10318 161 KKLPCLPPEFFDNPPVFVLAIDSTYFLICIVLLILILIIQILFFVFLTIYYLFKSVksSLSKKTRKLQKKFFIALIIQVS 240
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 17566818   246 IPLLLLTLPSLYIVLAIWLEYYNQTTTNLAVTMIPLHGVLSTITMLMVHAPYRQATIDTFC 306
Cdd:pfam10318 241 IPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFK 301
7TM_GPCR_Sri pfam10327
Serpentine type 7TM GPCR chemoreceptor Sri; Chemoreception is mediated in Caenorhabditis ...
19-298 1.19e-09

Serpentine type 7TM GPCR chemoreceptor Sri; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Sri is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 313539  Cd Length: 303  Bit Score: 58.33  E-value: 1.19e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    19 LHIITTIGVPIHLFGAYIIIFKTPcKMQSVKAGLLFIHLVSATLDVFFSFLAAPVLTLPGCSGYPLGI-SLLLGIPTSIQ 97
Cdd:pfam10327  15 YHIIGTISLILNLLGIYLIIFKSG-KIDNFRYYLLYFQISCTLTDIHLTFLMQPIPLFPIIAGYCNGFlATVFGISSHYL 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    98 VFIAVTLFGIIGVTIMLFFEDRYH---RLINGHKSKNWIRIVYIVIHYTIALSYVMPTYVSAPDQDIGKIWMKQNVP--- 171
Cdd:pfam10327  94 MTIFVFLLSFQLESLLLCFVRKHQaiaKILSKHVIPKWLYIFLYILCHIFPFLTAFLFYQSGLSREEQLEYVKENYPeyl 173
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   172 ----CLPEEVLHRPGYFVIATdntipkTCLAFMLTLVMSQVFFYVGaifWHLFHTIS-----ISAATNRLQKQFFLAICI 242
Cdd:pfam10327 174 sqfsSLPNFAIYDYNPWLIVF------GILAIFGGSLSFLILVYLT---VDMFRMLKrlrkkISAQTYQKHRAALRSLIA 244
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17566818   243 QVFIPLLLLTLPSLYIVLAIWLEYYNQTTTNLAVTMIPLHGVLSTITMLMVHAPYR 298
Cdd:pfam10327 245 QFATSPVCILPPFAFVVVVLFPIEYSQEISEILLAIFSTHSSVNSIVLILTTPPYR 300
7TM_GPCR_Srd pfam10317
Serpentine type 7TM GPCR chemoreceptor Srd; Chemoreception is mediated in Caenorhabditis ...
21-246 1.94e-03

Serpentine type 7TM GPCR chemoreceptor Srd; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srd is part of the larger Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402094  Cd Length: 292  Bit Score: 39.46  E-value: 1.94e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818    21 IITTIGVPIHLFGAYIIIFKTPCKMQSVKagllFIHLVSATLDVFFSFLAAPVLTLPGCSGYPLGIsLLLGIPTSIQVFI 100
Cdd:pfam10317   7 IFFILGLILNLLLLYLIIFKSPKSLKTYR----ILLLNTAITQIISCILAFFTQQRIIPNGVSMAL-ISYGPCKYFGPWF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   101 AVTLFGII-------GVTIMLFFEDRYHRLINGHKSKNWIrIVYIVIHYTIALSYVMPTYVSAPDQDIGKIWMKQNVPCL 173
Cdd:pfam10317  82 CYSGYSLLqhfllhsGWSLLLTFYYRYYILKHVDPKRKKL-ILLIIIHYIPSLSQLIVIFLSPTDFLPVEALTKELHPNY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 17566818   174 PEEvlhrpGYFVIATDNTIPKTCLAFMLTLVMSQVFFYVGAIFWH-------LFHTISISAATNRLQKQFFLAICIQVFI 246
Cdd:pfam10317 161 NLT-----DYTVTGFSDLQSFPALINTLIMTIPVFPIPIIILILRrkilkllNSNSVNMSPTTKAQHRQLIKGLTIQALL 235
 
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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