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Conserved domains on  [gi|9966865|ref|NP_065122|]
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short transient receptor potential channel 7 isoform 1 [Homo sapiens]

Protein Classification

transient-receptor-potential channel protein( domain architecture ID 11489825)

transient-receptor-potential ion channel protein conducts cations such as calcium into cells; belongs to the Transient Receptor Family (TC. 1.A.4)

SCOP:  4000366
TCDB:  1.A.4

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
trp TIGR00870
transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ ...
27-822 0e+00

transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ Channel (TRP-CC) Family (TC. 1.A.4)The TRP-CC family has also been called the store-operated calcium channel (SOC) family. The prototypical members include the Drosophila retinal proteinsTRP and TRPL (Montell and Rubin, 1989; Hardie and Minke, 1993). SOC members of the family mediate the entry of extracellular Ca2+ into cells in responseto depletion of intracellular Ca2+ stores (Clapham, 1996) and agonist stimulated production of inositol-1,4,5 trisphosphate (IP3). One member of the TRP-CCfamily, mammalian Htrp3, has been shown to form a tight complex with the IP3 receptor (TC #1.A.3.2.1). This interaction is apparently required for IP3 tostimulate Ca2+ release via Htrp3. The vanilloid receptor subtype 1 (VR1), which is the receptor for capsaicin (the ?hot? ingredient in chili peppers) and servesas a heat-activated ion channel in the pain pathway (Caterina et al., 1997), is also a member of this family. The stretch-inhibitable non-selective cation channel(SIC) is identical to the vanilloid receptor throughout all of its first 700 residues, but it exhibits a different sequence in its last 100 residues. VR1 and SICtransport monovalent cations as well as Ca2+. VR1 is about 10x more permeable to Ca2+ than to monovalent ions. Ca2+ overload probably causes cell deathafter chronic exposure to capsaicin. (McCleskey and Gold, 1999). [Transport and binding proteins, Cations and iron carrying compounds]


:

Pssm-ID: 273311 [Multi-domain]  Cd Length: 743  Bit Score: 914.85  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865     27 RGPAYMFNEKGTSLTPEEERFLDSAEYGNIPVVRKMLEESKTLNFNCVDYMGQNALQ-LAVGNEHLEVTELLLKKENLAR 105
Cdd:TIGR00870   1 RGPLDIVPAEESPLSDEEKAFLPAAERGDLASVYRDLEEPKKLNINCPDRLGRSALFvAAIENENLELTELLLNLSCRGA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    106 VGDALLLAISKGYVRIVEAILNHPAFAQGQRLTLspleqelrdddFYAYDEDGTRFSHDITPIILAAHCQEYEIVHILLL 185
Cdd:TIGR00870  81 VGDTLLHAISLEYVDAVEAILLHLLAAFRKSGPL-----------ELANDQYTSEFTPGITALHLAAHRQNYEIVKLLLE 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    186 KGARIErphdYFCKCNECTEKQRKDSFSHSRSRMNAYKGLASAAYLSLSSEDP--VLTALELSNELARLANIETEFKNDY 263
Cdd:TIGR00870 150 RGASVP----ARACGDFFVKSQGVDSFYHGESPLNAAACLGSPSIVALLSEDPadILTADSLGNTLLHLLVMENEFKAEY 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    264 RKLSMQCKDFVVGVLDLCRDTEEVEAILNGDVN--FQVWSDHHRPSLSRIKLAIKYEVKKFVAHPNCQQQLLTMWYENLS 341
Cdd:TIGR00870 226 EELSCQMYNFALSLLDKLRDSKELEVILNHQGLtpLKLAAKEGRIVLFRLKLAIKYKQKKFVAWPNGQQLLSLYWLEELD 305
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    342 GLRQQSIAVKFLAVFGVSIGLPFLAIAYWIAPCSKLGRTLRSPFMKFVAHAVSFTIFLGLLVVNASDRFEGVKTLPnetf 421
Cdd:TIGR00870 306 GWRRKQSVLELIVVFVIGLKFPELSDMYLIAPLSRLGQFKWKPFIKFIFHSASYLYFLYLIIFTSVAYYRPTRTDL---- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    422 tdypkqifRVKTTQFSWTEMLIMKWVLGMIWSECKEIWEEGPREYVLHLWNLLDFGMLSIFVASFTARFMAFLKATEAql 501
Cdd:TIGR00870 382 --------RVTGLQQTPLEMLIVTWVDGLRLGEEKLIWLGGIFEYIHQLWNILDFGMNSFYLATFLDRPFAILFVTQA-- 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    502 yvdqhvqddtlhnvslppevayFTYARDKWWPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVK-DIF 580
Cdd:TIGR00870 452 ----------------------FLVLREHWLRFDPTLIEEALFAFALVLSWLNLLYIFRGNQHLGPLQIMIGRMILgDIL 509
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    581 KFMVIFIMVFVAFMIGMFNLYSYYRGAKYN--------------PAFTTVEESFKTLFWSIFGLSEVisvvLKYDHKFIE 646
Cdd:TIGR00870 510 RFLFIYAVVLFGFACGLNQLYQYYDELKLNecsnpharscekqgNAYSTLFETSQELFWAIIGLGDL----LANEHKFTE 585
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    647 NIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWKFARAKLWLSYFDEGRTLPAPFNLVPSPKSFYYLIMRIK 726
Cdd:TIGR00870 586 FVGLLLFGAYNVIMYILLLNMLIAMMGNTYQLIADDADEEWKFQRAKLWMSYEREGGTCPPPFNIIPGPKSFVGLFKRIE 665
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    727 MCLIKLCKSKAKSCENDLEMGMLNSKFKKTRyqagmrnsenltanntlsKPTRYQKIMKRLIKRYVLKAQVDRENDEVNE 806
Cdd:TIGR00870 666 KHDGKKRQRWCRRVEEVNWTTWERKAETLIE------------------DGLHYQRVMKRLIKRYVLAEQRPRDDEGTTE 727
                         810
                  ....*....|....*.
gi 9966865    807 GELKEIKQDISSLRYE 822
Cdd:TIGR00870 728 EETKELKQDISSLRFE 743
 
Name Accession Description Interval E-value
trp TIGR00870
transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ ...
27-822 0e+00

transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ Channel (TRP-CC) Family (TC. 1.A.4)The TRP-CC family has also been called the store-operated calcium channel (SOC) family. The prototypical members include the Drosophila retinal proteinsTRP and TRPL (Montell and Rubin, 1989; Hardie and Minke, 1993). SOC members of the family mediate the entry of extracellular Ca2+ into cells in responseto depletion of intracellular Ca2+ stores (Clapham, 1996) and agonist stimulated production of inositol-1,4,5 trisphosphate (IP3). One member of the TRP-CCfamily, mammalian Htrp3, has been shown to form a tight complex with the IP3 receptor (TC #1.A.3.2.1). This interaction is apparently required for IP3 tostimulate Ca2+ release via Htrp3. The vanilloid receptor subtype 1 (VR1), which is the receptor for capsaicin (the ?hot? ingredient in chili peppers) and servesas a heat-activated ion channel in the pain pathway (Caterina et al., 1997), is also a member of this family. The stretch-inhibitable non-selective cation channel(SIC) is identical to the vanilloid receptor throughout all of its first 700 residues, but it exhibits a different sequence in its last 100 residues. VR1 and SICtransport monovalent cations as well as Ca2+. VR1 is about 10x more permeable to Ca2+ than to monovalent ions. Ca2+ overload probably causes cell deathafter chronic exposure to capsaicin. (McCleskey and Gold, 1999). [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 273311 [Multi-domain]  Cd Length: 743  Bit Score: 914.85  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865     27 RGPAYMFNEKGTSLTPEEERFLDSAEYGNIPVVRKMLEESKTLNFNCVDYMGQNALQ-LAVGNEHLEVTELLLKKENLAR 105
Cdd:TIGR00870   1 RGPLDIVPAEESPLSDEEKAFLPAAERGDLASVYRDLEEPKKLNINCPDRLGRSALFvAAIENENLELTELLLNLSCRGA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    106 VGDALLLAISKGYVRIVEAILNHPAFAQGQRLTLspleqelrdddFYAYDEDGTRFSHDITPIILAAHCQEYEIVHILLL 185
Cdd:TIGR00870  81 VGDTLLHAISLEYVDAVEAILLHLLAAFRKSGPL-----------ELANDQYTSEFTPGITALHLAAHRQNYEIVKLLLE 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    186 KGARIErphdYFCKCNECTEKQRKDSFSHSRSRMNAYKGLASAAYLSLSSEDP--VLTALELSNELARLANIETEFKNDY 263
Cdd:TIGR00870 150 RGASVP----ARACGDFFVKSQGVDSFYHGESPLNAAACLGSPSIVALLSEDPadILTADSLGNTLLHLLVMENEFKAEY 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    264 RKLSMQCKDFVVGVLDLCRDTEEVEAILNGDVN--FQVWSDHHRPSLSRIKLAIKYEVKKFVAHPNCQQQLLTMWYENLS 341
Cdd:TIGR00870 226 EELSCQMYNFALSLLDKLRDSKELEVILNHQGLtpLKLAAKEGRIVLFRLKLAIKYKQKKFVAWPNGQQLLSLYWLEELD 305
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    342 GLRQQSIAVKFLAVFGVSIGLPFLAIAYWIAPCSKLGRTLRSPFMKFVAHAVSFTIFLGLLVVNASDRFEGVKTLPnetf 421
Cdd:TIGR00870 306 GWRRKQSVLELIVVFVIGLKFPELSDMYLIAPLSRLGQFKWKPFIKFIFHSASYLYFLYLIIFTSVAYYRPTRTDL---- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    422 tdypkqifRVKTTQFSWTEMLIMKWVLGMIWSECKEIWEEGPREYVLHLWNLLDFGMLSIFVASFTARFMAFLKATEAql 501
Cdd:TIGR00870 382 --------RVTGLQQTPLEMLIVTWVDGLRLGEEKLIWLGGIFEYIHQLWNILDFGMNSFYLATFLDRPFAILFVTQA-- 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    502 yvdqhvqddtlhnvslppevayFTYARDKWWPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVK-DIF 580
Cdd:TIGR00870 452 ----------------------FLVLREHWLRFDPTLIEEALFAFALVLSWLNLLYIFRGNQHLGPLQIMIGRMILgDIL 509
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    581 KFMVIFIMVFVAFMIGMFNLYSYYRGAKYN--------------PAFTTVEESFKTLFWSIFGLSEVisvvLKYDHKFIE 646
Cdd:TIGR00870 510 RFLFIYAVVLFGFACGLNQLYQYYDELKLNecsnpharscekqgNAYSTLFETSQELFWAIIGLGDL----LANEHKFTE 585
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    647 NIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWKFARAKLWLSYFDEGRTLPAPFNLVPSPKSFYYLIMRIK 726
Cdd:TIGR00870 586 FVGLLLFGAYNVIMYILLLNMLIAMMGNTYQLIADDADEEWKFQRAKLWMSYEREGGTCPPPFNIIPGPKSFVGLFKRIE 665
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    727 MCLIKLCKSKAKSCENDLEMGMLNSKFKKTRyqagmrnsenltanntlsKPTRYQKIMKRLIKRYVLKAQVDRENDEVNE 806
Cdd:TIGR00870 666 KHDGKKRQRWCRRVEEVNWTTWERKAETLIE------------------DGLHYQRVMKRLIKRYVLAEQRPRDDEGTTE 727
                         810
                  ....*....|....*.
gi 9966865    807 GELKEIKQDISSLRYE 822
Cdd:TIGR00870 728 EETKELKQDISSLRFE 743
TRP_2 pfam08344
Transient receptor ion channel II; This domain is found in the transient receptor ion channel ...
198-256 5.93e-28

Transient receptor ion channel II; This domain is found in the transient receptor ion channel (Trp) family of proteins. There is strong evidence that Trp proteins are structural elements of calcium-ion entry channels activated by G protein-coupled receptors. This domain does not tend to appear with the TRP domain (pfam06011) but is often found to the C-terminus of Ankyrin repeats (pfam00023).


Pssm-ID: 462438  Cd Length: 60  Bit Score: 106.90  E-value: 5.93e-28
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 9966865    198 CKCNECTEKQRKDSFSHSRSRMNAYKGLASAAYLSLSSEDPVLTALELSNELARLANIE 256
Cdd:pfam08344   1 CGCDECKAERERDSLRHSLSRLNAYRALASPAYISLTSEDPILTAFELSWELRRLAFVE 59
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
47-191 1.42e-12

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 69.21  E-value: 1.42e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865   47 FLDSAEYGNIPVVRKMLEesKTLNFNCVDYMGQNALQLAVGNEHLEVTELLLKK----ENLARVGD-ALLLAISKGYVRI 121
Cdd:COG0666  91 LHAAARNGDLEIVKLLLE--AGADVNARDKDGETPLHLAAYNGNLEIVKLLLEAgadvNAQDNDGNtPLHLAAANGNLEI 168
                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  122 VEAILNHPAfaqgqrltlspleqelrddDFYAYDEDGTrfshdiTPIILAAHCQEYEIVHILLLKGARIE 191
Cdd:COG0666 169 VKLLLEAGA-------------------DVNARDNDGE------TPLHLAAENGHLEIVKLLLEAGADVN 213
PLN03223 PLN03223
Polycystin cation channel protein; Provisional
543-683 1.01e-06

Polycystin cation channel protein; Provisional


Pssm-ID: 215637 [Multi-domain]  Cd Length: 1634  Bit Score: 52.64  E-value: 1.01e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    543 LYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVIFIMVFVAF-MIG--MFNLYSyyrgakynPAFTTVEES 619
Cdd:PLN03223 1294 LSGINIILLLGRILKLMDFQPRLGVITRTLWLAGADLMHFFVIFGMVFVGYaFIGhvIFGNAS--------VHFSDMTDS 1365
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 9966865    620 FKTLFWSIFGLSEVISVVLKYDHKFIENIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDA 683
Cdd:PLN03223 1366 INSLFENLLGDITYFNEDLKNLTGLQFVVGMIYFYSYNIFVFMILFNFLLAIICDAFGEVKANA 1429
TRPV5-6 cd22192
Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 5 and 6; TRPV5 and ...
545-688 3.76e-06

Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 5 and 6; TRPV5 and TRPV6 (TRPV5/6) are two homologous members within the vanilloid subfamily of the transient receptor potential (TRP) family. TRPV5 and TRPV6 show only 30-40% homology with other members of the TRP family and have unique properties that differentiates them from other TRP channels. They mediate calcium uptake in epithelia and their expression is dramatically increased in numerous types of cancer. The structure of TRPV5/6 shows the typical topology features of all TRP family members, such as six transmembrane regions, a short hydrophobic stretch between transmembrane segments 5 and 6, which is predicted to form the Ca2+ pore, and large intracellular N- and C-terminal domains. The N-terminal domain of TRPV5/6 contains three ankyrin repeats. This structural element is present in several proteins and plays a role in protein-protein interactions. The N- and C-terminal tails of TRPV5/6 each contain an internal PDZ motif which can function as part of a molecular scaffold via interaction with PDZ-domain containing proteins. A major difference between the properties of TRPV5 and TRPV6 is in their tissue distribution: TRPV5 is predominantly expressed in the distal convoluted tubules (DCT) and connecting tubules (CNT) of the kidney, with limited expression in extrarenal tissues. In contrast, TRPV6 has a broader expression pattern such as expression in the intestine, kidney, placenta, epididymis, exocrine tissues, and a few other tissues.


Pssm-ID: 411976 [Multi-domain]  Cd Length: 609  Bit Score: 50.40  E-value: 3.76e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  545 AIAVVLSFSRIAYILPANESFGPLQISLGRTV-KDIFKFMVIFIMVFVAFMIGMFNLYsYYRGAKYNPAFTtveeSFKTL 623
Cdd:cd22192 427 SLALVLGWCNVMYFARGFQMLGPFTIMIQKIIfGDLMKFCWLMFVVILGFSSAFYMIF-QTEDPDSLGHFY----DFPMT 501
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 9966865  624 FWSIFGLS-EVISVVLKYDHKfIENIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWK 688
Cdd:cd22192 502 LFSTFELFlGLIDGPANYTVD-LPFMYKVLYTAFAVIAYLLMLNLLIAMMGDTHWRVAHERDELWR 566
 
Name Accession Description Interval E-value
trp TIGR00870
transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ ...
27-822 0e+00

transient-receptor-potential calcium channel protein; The Transient Receptor Potential Ca2+ Channel (TRP-CC) Family (TC. 1.A.4)The TRP-CC family has also been called the store-operated calcium channel (SOC) family. The prototypical members include the Drosophila retinal proteinsTRP and TRPL (Montell and Rubin, 1989; Hardie and Minke, 1993). SOC members of the family mediate the entry of extracellular Ca2+ into cells in responseto depletion of intracellular Ca2+ stores (Clapham, 1996) and agonist stimulated production of inositol-1,4,5 trisphosphate (IP3). One member of the TRP-CCfamily, mammalian Htrp3, has been shown to form a tight complex with the IP3 receptor (TC #1.A.3.2.1). This interaction is apparently required for IP3 tostimulate Ca2+ release via Htrp3. The vanilloid receptor subtype 1 (VR1), which is the receptor for capsaicin (the ?hot? ingredient in chili peppers) and servesas a heat-activated ion channel in the pain pathway (Caterina et al., 1997), is also a member of this family. The stretch-inhibitable non-selective cation channel(SIC) is identical to the vanilloid receptor throughout all of its first 700 residues, but it exhibits a different sequence in its last 100 residues. VR1 and SICtransport monovalent cations as well as Ca2+. VR1 is about 10x more permeable to Ca2+ than to monovalent ions. Ca2+ overload probably causes cell deathafter chronic exposure to capsaicin. (McCleskey and Gold, 1999). [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 273311 [Multi-domain]  Cd Length: 743  Bit Score: 914.85  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865     27 RGPAYMFNEKGTSLTPEEERFLDSAEYGNIPVVRKMLEESKTLNFNCVDYMGQNALQ-LAVGNEHLEVTELLLKKENLAR 105
Cdd:TIGR00870   1 RGPLDIVPAEESPLSDEEKAFLPAAERGDLASVYRDLEEPKKLNINCPDRLGRSALFvAAIENENLELTELLLNLSCRGA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    106 VGDALLLAISKGYVRIVEAILNHPAFAQGQRLTLspleqelrdddFYAYDEDGTRFSHDITPIILAAHCQEYEIVHILLL 185
Cdd:TIGR00870  81 VGDTLLHAISLEYVDAVEAILLHLLAAFRKSGPL-----------ELANDQYTSEFTPGITALHLAAHRQNYEIVKLLLE 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    186 KGARIErphdYFCKCNECTEKQRKDSFSHSRSRMNAYKGLASAAYLSLSSEDP--VLTALELSNELARLANIETEFKNDY 263
Cdd:TIGR00870 150 RGASVP----ARACGDFFVKSQGVDSFYHGESPLNAAACLGSPSIVALLSEDPadILTADSLGNTLLHLLVMENEFKAEY 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    264 RKLSMQCKDFVVGVLDLCRDTEEVEAILNGDVN--FQVWSDHHRPSLSRIKLAIKYEVKKFVAHPNCQQQLLTMWYENLS 341
Cdd:TIGR00870 226 EELSCQMYNFALSLLDKLRDSKELEVILNHQGLtpLKLAAKEGRIVLFRLKLAIKYKQKKFVAWPNGQQLLSLYWLEELD 305
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    342 GLRQQSIAVKFLAVFGVSIGLPFLAIAYWIAPCSKLGRTLRSPFMKFVAHAVSFTIFLGLLVVNASDRFEGVKTLPnetf 421
Cdd:TIGR00870 306 GWRRKQSVLELIVVFVIGLKFPELSDMYLIAPLSRLGQFKWKPFIKFIFHSASYLYFLYLIIFTSVAYYRPTRTDL---- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    422 tdypkqifRVKTTQFSWTEMLIMKWVLGMIWSECKEIWEEGPREYVLHLWNLLDFGMLSIFVASFTARFMAFLKATEAql 501
Cdd:TIGR00870 382 --------RVTGLQQTPLEMLIVTWVDGLRLGEEKLIWLGGIFEYIHQLWNILDFGMNSFYLATFLDRPFAILFVTQA-- 451
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    502 yvdqhvqddtlhnvslppevayFTYARDKWWPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVK-DIF 580
Cdd:TIGR00870 452 ----------------------FLVLREHWLRFDPTLIEEALFAFALVLSWLNLLYIFRGNQHLGPLQIMIGRMILgDIL 509
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    581 KFMVIFIMVFVAFMIGMFNLYSYYRGAKYN--------------PAFTTVEESFKTLFWSIFGLSEVisvvLKYDHKFIE 646
Cdd:TIGR00870 510 RFLFIYAVVLFGFACGLNQLYQYYDELKLNecsnpharscekqgNAYSTLFETSQELFWAIIGLGDL----LANEHKFTE 585
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    647 NIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWKFARAKLWLSYFDEGRTLPAPFNLVPSPKSFYYLIMRIK 726
Cdd:TIGR00870 586 FVGLLLFGAYNVIMYILLLNMLIAMMGNTYQLIADDADEEWKFQRAKLWMSYEREGGTCPPPFNIIPGPKSFVGLFKRIE 665
                         730       740       750       760       770       780       790       800
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    727 MCLIKLCKSKAKSCENDLEMGMLNSKFKKTRyqagmrnsenltanntlsKPTRYQKIMKRLIKRYVLKAQVDRENDEVNE 806
Cdd:TIGR00870 666 KHDGKKRQRWCRRVEEVNWTTWERKAETLIE------------------DGLHYQRVMKRLIKRYVLAEQRPRDDEGTTE 727
                         810
                  ....*....|....*.
gi 9966865    807 GELKEIKQDISSLRYE 822
Cdd:TIGR00870 728 EETKELKQDISSLRFE 743
TRP_2 pfam08344
Transient receptor ion channel II; This domain is found in the transient receptor ion channel ...
198-256 5.93e-28

Transient receptor ion channel II; This domain is found in the transient receptor ion channel (Trp) family of proteins. There is strong evidence that Trp proteins are structural elements of calcium-ion entry channels activated by G protein-coupled receptors. This domain does not tend to appear with the TRP domain (pfam06011) but is often found to the C-terminus of Ankyrin repeats (pfam00023).


Pssm-ID: 462438  Cd Length: 60  Bit Score: 106.90  E-value: 5.93e-28
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 9966865    198 CKCNECTEKQRKDSFSHSRSRMNAYKGLASAAYLSLSSEDPVLTALELSNELARLANIE 256
Cdd:pfam08344   1 CGCDECKAERERDSLRHSLSRLNAYRALASPAYISLTSEDPILTAFELSWELRRLAFVE 59
Ion_trans pfam00520
Ion transport protein; This family contains sodium, potassium and calcium ion channels. This ...
437-684 4.19e-17

Ion transport protein; This family contains sodium, potassium and calcium ion channels. This family is 6 transmembrane helices in which the last two helices flank a loop which determines ion selectivity. In some sub-families (e.g. Na channels) the domain is repeated four times, whereas in others (e.g. K channels) the protein forms as a tetramer in the membrane.


Pssm-ID: 459842 [Multi-domain]  Cd Length: 238  Bit Score: 81.54  E-value: 4.19e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    437 SWTEMLIMKWVLGMIWSECKEIWEEgPREYVLHLWNLLDFGMLSIFVASFTARFMAFlkateaqlyvdqhvqddtlhnvs 516
Cdd:pfam00520   2 RYFELFILLLILLNTIFLALETYFQ-PEEPLTTVLEILDYVFTGIFTLEMLLKIIAA----------------------- 57
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    517 lPPEVAYFtyaRDKWW--------PSDPQIISEGLYAIAV--VLSFSRIAYILPANESFGPLQI---SLGRTVKDIFKFM 583
Cdd:pfam00520  58 -GFKKRYF---RSPWNildfvvvlPSLISLVLSSVGSLSGlrVLRLLRLLRLLRLIRRLEGLRTlvnSLIRSLKSLGNLL 133
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    584 VIFIMVFVAFMIGMFNLYSYYRGAKYNPA-----FTTVEESFKTLFWSIF--GLSEVISVVLKYDHKFIeniGYVLYGVY 656
Cdd:pfam00520 134 LLLLLFLFIFAIIGYQLFGGKLKTWENPDngrtnFDNFPNAFLWLFQTMTteGWGDIMYDTIDGKGEFW---AYIYFVSF 210
                         250       260
                  ....*....|....*....|....*...
gi 9966865    657 NVTMVVVLLNMLIAMINNSYQEIEEDAD 684
Cdd:pfam00520 211 IILGGFLLLNLFIAVIIDNFQELTERTE 238
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
47-191 1.42e-12

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 69.21  E-value: 1.42e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865   47 FLDSAEYGNIPVVRKMLEesKTLNFNCVDYMGQNALQLAVGNEHLEVTELLLKK----ENLARVGD-ALLLAISKGYVRI 121
Cdd:COG0666  91 LHAAARNGDLEIVKLLLE--AGADVNARDKDGETPLHLAAYNGNLEIVKLLLEAgadvNAQDNDGNtPLHLAAANGNLEI 168
                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  122 VEAILNHPAfaqgqrltlspleqelrddDFYAYDEDGTrfshdiTPIILAAHCQEYEIVHILLLKGARIE 191
Cdd:COG0666 169 VKLLLEAGA-------------------DVNARDNDGE------TPLHLAAENGHLEIVKLLLEAGADVN 213
PKD_channel pfam08016
Polycystin cation channel; This family contains the cation channel region from group II of ...
434-679 6.00e-11

Polycystin cation channel; This family contains the cation channel region from group II of Transient receptor potential (TRP) channels, the TRPP subfamily, including PKD1, PKD2, PKD2L and mucolipin proteins.


Pssm-ID: 462341 [Multi-domain]  Cd Length: 225  Bit Score: 63.06  E-value: 6.00e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    434 TQFSWTEMLIMKWVLGMI----WSECKEIWEEGPReYVLHLWNLLDFGMLSIFVASFTARFMAFLKATeaQLYvdQHVQD 509
Cdd:pfam08016   4 TNRSLFILLCEIVFVVFFlyfvVEEILKIRKHRPS-YLRSVWNLLDLAIVILSVVLIVLNIYRDFLAD--RLI--KSVEA 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    510 DTLHNVSLPpEVAYFtyardkwwpsdpQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVIFIMV 589
Cdd:pfam08016  79 SPVTFIDFD-RVAQL------------DNLYRIILAFLVFLTWLKLFKVLRFNKTMSLFTKTLSRAWKDLAGFALMFVIF 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    590 FVAFMIGMFNLYSyyrgaKYNPAFTTVEESFKTLF---WSIFGLSEVISVVlkydhkfiENIGYVLYGVYNVTMVVVLLN 666
Cdd:pfam08016 146 FFAYAQFGYLLFG-----TQAPNFSNFVKSILTLFrtiLGDFGYNEIFSGN--------RVLGPLLFLTFVFLVIFILLN 212
                         250
                  ....*....|...
gi 9966865    667 MLIAMINNSYQEI 679
Cdd:pfam08016 213 LFLAIINDSYVEV 225
Ank_2 pfam12796
Ankyrin repeats (3 copies);
51-130 3.83e-10

Ankyrin repeats (3 copies);


Pssm-ID: 463710 [Multi-domain]  Cd Length: 91  Bit Score: 57.43  E-value: 3.83e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865     51 AEYGNIPVVRKMLEESKtlNFNCVDYMGQNALQLAVGNEHLEVTELLLKKENLARVGD---ALLLAISKGYVRIVEAILN 127
Cdd:pfam12796   5 AKNGNLELVKLLLENGA--DANLQDKNGRTALHLAAKNGHLEIVKLLLEHADVNLKDNgrtALHYAARSGHLEIVKLLLE 82

                  ...
gi 9966865    128 HPA 130
Cdd:pfam12796  83 KGA 85
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
51-190 3.44e-09

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 58.81  E-value: 3.44e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865   51 AEYGNIPVVRKMLEesKTLNFNCVDYMGQNALQLAVGNEHLEVTELLLKK----ENLARVGD-ALLLAISKGYVRIVEAI 125
Cdd:COG0666 128 AYNGNLEIVKLLLE--AGADVNAQDNDGNTPLHLAAANGNLEIVKLLLEAgadvNARDNDGEtPLHLAAENGHLEIVKLL 205
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 9966865  126 LNHPAfaqgqrltlspleqelrddDFYAYDEDGtrfshdITPIILAAHCQEYEIVHILLLKGARI 190
Cdd:COG0666 206 LEAGA-------------------DVNAKDNDG------KTALDLAAENGNLEIVKLLLEAGADL 245
Ank_2 pfam12796
Ankyrin repeats (3 copies);
82-192 4.23e-07

Ankyrin repeats (3 copies);


Pssm-ID: 463710 [Multi-domain]  Cd Length: 91  Bit Score: 48.57  E-value: 4.23e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865     82 LQLAVGNEHLEVTELLLKKENLARVGD-----ALLLAISKGYVRIVEAILNHPafaqgqrltlspleqelrdddfyayde 156
Cdd:pfam12796   1 LHLAAKNGNLELVKLLLENGADANLQDkngrtALHLAAKNGHLEIVKLLLEHA--------------------------- 53
                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 9966865    157 DGTRFSHDITPIILAAHCQEYEIVHILLLKGARIER 192
Cdd:pfam12796  54 DVNLKDNGRTALHYAARSGHLEIVKLLLEKGADINV 89
PLN03223 PLN03223
Polycystin cation channel protein; Provisional
543-683 1.01e-06

Polycystin cation channel protein; Provisional


Pssm-ID: 215637 [Multi-domain]  Cd Length: 1634  Bit Score: 52.64  E-value: 1.01e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865    543 LYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVIFIMVFVAF-MIG--MFNLYSyyrgakynPAFTTVEES 619
Cdd:PLN03223 1294 LSGINIILLLGRILKLMDFQPRLGVITRTLWLAGADLMHFFVIFGMVFVGYaFIGhvIFGNAS--------VHFSDMTDS 1365
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 9966865    620 FKTLFWSIFGLSEVISVVLKYDHKFIENIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDA 683
Cdd:PLN03223 1366 INSLFENLLGDITYFNEDLKNLTGLQFVVGMIYFYSYNIFVFMILFNFLLAIICDAFGEVKANA 1429
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
40-196 1.07e-06

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 51.49  E-value: 1.07e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865   40 LTPEEERFLDSAEYGNIPVVRKMLEESKTLNFNCVDYMGQNALQLAVGNEHLEVTELLLKK-ENLARVGD----ALLLAI 114
Cdd:COG0666  49 LADALGALLLLAAALAGDLLVALLLLAAGADINAKDDGGNTLLHAAARNGDLEIVKLLLEAgADVNARDKdgetPLHLAA 128
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  115 SKGYVRIVEAILNHPAfaqgqrltlspleqelrddDFYAYDEDGTrfshdiTPIILAAHCQEYEIVHILLLKGARIERPH 194
Cdd:COG0666 129 YNGNLEIVKLLLEAGA-------------------DVNAQDNDGN------TPLHLAAANGNLEIVKLLLEAGADVNARD 183

                ..
gi 9966865  195 DY 196
Cdd:COG0666 184 ND 185
TRPV5-6 cd22192
Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 5 and 6; TRPV5 and ...
545-688 3.76e-06

Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 5 and 6; TRPV5 and TRPV6 (TRPV5/6) are two homologous members within the vanilloid subfamily of the transient receptor potential (TRP) family. TRPV5 and TRPV6 show only 30-40% homology with other members of the TRP family and have unique properties that differentiates them from other TRP channels. They mediate calcium uptake in epithelia and their expression is dramatically increased in numerous types of cancer. The structure of TRPV5/6 shows the typical topology features of all TRP family members, such as six transmembrane regions, a short hydrophobic stretch between transmembrane segments 5 and 6, which is predicted to form the Ca2+ pore, and large intracellular N- and C-terminal domains. The N-terminal domain of TRPV5/6 contains three ankyrin repeats. This structural element is present in several proteins and plays a role in protein-protein interactions. The N- and C-terminal tails of TRPV5/6 each contain an internal PDZ motif which can function as part of a molecular scaffold via interaction with PDZ-domain containing proteins. A major difference between the properties of TRPV5 and TRPV6 is in their tissue distribution: TRPV5 is predominantly expressed in the distal convoluted tubules (DCT) and connecting tubules (CNT) of the kidney, with limited expression in extrarenal tissues. In contrast, TRPV6 has a broader expression pattern such as expression in the intestine, kidney, placenta, epididymis, exocrine tissues, and a few other tissues.


Pssm-ID: 411976 [Multi-domain]  Cd Length: 609  Bit Score: 50.40  E-value: 3.76e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  545 AIAVVLSFSRIAYILPANESFGPLQISLGRTV-KDIFKFMVIFIMVFVAFMIGMFNLYsYYRGAKYNPAFTtveeSFKTL 623
Cdd:cd22192 427 SLALVLGWCNVMYFARGFQMLGPFTIMIQKIIfGDLMKFCWLMFVVILGFSSAFYMIF-QTEDPDSLGHFY----DFPMT 501
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 9966865  624 FWSIFGLS-EVISVVLKYDHKfIENIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWK 688
Cdd:cd22192 502 LFSTFELFlGLIDGPANYTVD-LPFMYKVLYTAFAVIAYLLMLNLLIAMMGDTHWRVAHERDELWR 566
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
47-196 3.15e-04

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 43.79  E-value: 3.15e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865   47 FLDSAEYGNIPVVRKMLEESKTLNFNCVDYMGQNALQLAVGNEHLEVTELLLKKENLARVGD-----ALLLAISKGYVRI 121
Cdd:COG0666  23 LLLLAAALLLLLLLLLLLLLALLALALADALGALLLLAAALAGDLLVALLLLAAGADINAKDdggntLLHAAARNGDLEI 102
                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 9966865  122 VEAILNHPAfaqgqrltlspleqelrddDFYAYDEDGTrfshdiTPIILAAHCQEYEIVHILLLKGARIERPHDY 196
Cdd:COG0666 103 VKLLLEAGA-------------------DVNARDKDGE------TPLHLAAYNGNLEIVKLLLEAGADVNAQDND 152
Ank_4 pfam13637
Ankyrin repeats (many copies);
51-98 3.42e-04

Ankyrin repeats (many copies);


Pssm-ID: 372654 [Multi-domain]  Cd Length: 54  Bit Score: 39.18  E-value: 3.42e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 9966865     51 AEYGNIPVVRKMLEesKTLNFNCVDYMGQNALQLAVGNEHLEVTELLL 98
Cdd:pfam13637   9 AASGHLELLRLLLE--KGADINAVDGNGETALHFAASNGNVEVLKLLL 54
TRPV cd21882
Transient Receptor Potential channel, Vanilloid subfamily (TRPV); The vanilloid TRP subfamily ...
547-692 5.50e-04

Transient Receptor Potential channel, Vanilloid subfamily (TRPV); The vanilloid TRP subfamily (TRPV), named after the vanilloid receptor 1 (TRPV1), consists of six members: four thermo-sensing channels (TRPV1, TRPV2, TRPV3, and TRPV4) and two Ca2+ selective channels (TRPV5 and TRPV6). The calcium-selective channels TRPV5 and TRPV6 can be heterotetramers and are important for general Ca2+ homeostasis. All four channels within the TRPV1-4 group show temperature-invoked currents when expressed in heterologous cell systems, ranging from activation at ~25C for TRPV4 to ~52C for TRPV2. The structure of TRPV shows the typical topology features of all Transient Receptor Potential (TRP) ion channel family members, such as six transmembrane regions, a short hydrophobic stretch between transmembrane segments 5 and 6 and large intracellular N- and C-terminal domains. The TRP family consists of membrane proteins that function as ion channels that communicate between the cell and its environment, by a vast array of physical or chemical stimuli, including radiation (in the form of temperature, infrared ,or light) and pressure (osmotic or mechanical). TRP channels are formed by a tetrameric complex of channel subunits. Based on sequence identity, the mammalian TRP channel family is classified into six subfamilies, with significant sequence similarity within the transmembrane domains, but very low similarity in their N- and C-terminal cytoplasmic regions. The six subfamilies are named based on their first member: TRPC (canonical), TRPV (vanilloid), TRPM (melastatin), TRPA (ankyrin), TRPML (mucolipin), and TRPP (polycystic).


Pssm-ID: 411975 [Multi-domain]  Cd Length: 600  Bit Score: 43.72  E-value: 5.50e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  547 AVVLSFSRIAYILPANESFGPLQISLGRTV-KDIFKFMVIFIMVFVAFMIGmfnLYSYYRGAKYN--PAFTTVEESFKTL 623
Cdd:cd21882 414 SLVLGWCNVLYYTRGFQMLGIYTVMIQKMIlRDLMRFCWVYLVFLFGFASA---FVILFQTEDPNklGEFRDYPDALLEL 490
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 9966865  624 FWSIFGLSEvISVVLKYDHKFIENIgyvLYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWKFARA 692
Cdd:cd21882 491 FKFTIGMGD-LPFNENVDFPFVYLI---LLLAYVILTYLLLLNMLIALMGETVNRVAQESDEIWKLQKA 555
TRPV1-4 cd22193
Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 1-4; TRPV1-4 are ...
577-715 5.19e-03

Transient Receptor Potential channel, Vanilloid subfamily (TRPV), types 1-4; TRPV1-4 are thermo-sensing channels that function directly in temperature-sensing and nociception; they share substantial structural and functional properties. Transient Receptor Potential (TRP) ion channels activated by temperature (thermo TRPs) are important molecular players in acute, inflammatory, and chronic pain states. So far, 11 TRP channels in mammalian cells have been identified as thermosensitive TRP (thermo-TRP) channels. TRPV1-4 channels are activated by different heat temperatures, for example, TRPV1 and TRPV2 are activated by high temperatures (>43C and >55C, respectively). TRPV1-4 belong to the vanilloid TRP subfamily (TRPV), named after the founding member vanilloid receptor 1 (TRPV1). The structure of TRPV shows the typical topology features of all TRP ion channel family members, such as six transmembrane regions, a short hydrophobic stretch between transmembrane segments 5 and 6 and large intracellular N- and C-terminal domains.


Pssm-ID: 411977 [Multi-domain]  Cd Length: 607  Bit Score: 40.55  E-value: 5.19e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 9966865  577 KDIFKFMVIFIMVFVAFMIGmfnLYSYYRGAKYNPAFTTVEESFKTLFWSIFGLSEVISvvlkyDHKFIENIGY-----V 651
Cdd:cd22193 450 RDLLRFLFVYLLFLFGFAVA---LVSLIEKCSSDKKDCSSYGSFSDAVLELFKLTIGMG-----DLEFQENSTYpavflI 521
                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 9966865  652 LYGVYNVTMVVVLLNMLIAMINNSYQEIEEDADVEWKFARAKLWL-----------SYFDEGRTLPAPFNLVPSP 715
Cdd:cd22193 522 LLLTYVILTFVLLLNMLIALMGETVNNVSKESKRIWKLQRAITILefeksfpecmrKAFRSGRLLKVGLCKDGTP 596
 
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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