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Conserved domains on  [gi|82208209|sp|Q7T1N4|]
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RecName: Full=Acid-sensing ion channel 1; Short=ASIC1; AltName: Full=Amiloride-sensitive cation channel 2, neuronal

Protein Classification

amiloride-sensitive sodium channel family protein( domain architecture ID 235)

amiloride-sensitive sodium channel family protein such as vertebrate acid-sensing ion channels which are cation channels with high affinity for sodium; may be partial

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
ENaC super family cl47122
sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC ...
21-513 0e+00

sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC family consists of sodium channels from animals and has no recognizable homologues in other eukaryotes or bacteria. The vertebrate ENaC proteins from epithelial cells cluster tightly together on the phylogenetic tree: voltage-insensitive ENaC homologues are also found in the brain. Eleven sequenced C. elegans proteins, including the degenerins, are distantly related to the vertebrate proteins as well as to each other. At least some ofthese proteins form part of a mechano-transducing complex for touch sensitivity. Other members of the ENaC family, the acid-sensing ion channels, ASIC1-3,are homo- or hetero-oligomeric neuronal H+-gated channels that mediate pain sensation in response to tissue acidosis. The homologous Helix aspersa(FMRF-amide)-activated Na+ channel is the first peptide neurotransmitter-gated ionotropic receptor to be sequenced.Mammalian ENaC is important for the maintenance of Na+ balance and the regulation of blood pressure. Three homologous ENaC subunits, a, b and g, havebeen shown to assemble to form the highly Na+-selective channel.This model is designed from the vertebrate members of the ENaC family. [Transport and binding proteins, Cations and iron carrying compounds]


The actual alignment was detected with superfamily member TIGR00859:

Pssm-ID: 273304 [Multi-domain]  Cd Length: 595  Bit Score: 530.84  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    21 FASRSTLHGISHMFTYERVCIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDeVAAPLMTFPAVTFCNLNSFRF 100
Cdd:TIGR00859   9 FCNNTTTHGAIRIVCSRGGRLKRALWALLTLLALALLLWQCGLLVRYYLSYPVSVSLS-VNSDKLTFPAVTLCNLNPYRY 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   101 SRVTR----NDLYHAGEL*ALLN--------------------------GRYEI-------RDTHLVEENVLEILKERAN 143
Cdd:TIGR00859  88 SKVKHlleeLDLETAQTLLSLYGynsslarsarsnnrnriplvvldetlPRHPVprdlftrQVHNKLISNRSNSPQVNAS 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   144 -----------------FDNYK--------------PRPFN--MREFYDRTGHDIKDMLLSCYYRGVECNAENFKVIFT- 189
Cdd:TIGR00859 168 dwkvgfklcnnngsdcfYRTYTsgvqavrewyrfhyINIFAqvPAEDKDRMGYQLEDFILTCRFDGESCDARNFTHFHHp 247
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   190 RYGKCYTFNSGKDgRPLLLTMKGGMGNGLELMLDIQQDEYLPVWGEtdetsfEAGIKVQIHTQSEPPFIDQLGFGVAPGF 269
Cdd:TIGR00859 248 MYGNCYTFNSGEN-SNLLTSSMPGAENGLKLVLDIEQDEYLPLLST------EAGARVMVHSQDEPPFIDDLGFGVRPGT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   270 QTFVSCQEQRLTYLPPPWGDCKAAPMDSDFF----STYSITACRIDCETRYLVENCNCRMVHMP--GDAPYCTPEQYKEC 343
Cdd:TIGR00859 321 ETSISMQEDELQRLGGPYGDCTENGSDVPVEnlynSSYSIQACLRSCFQRYMVENCGCAYYHYPlpGGAEYCNYEQHPDW 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   344 ADPALDFLVERDND----YCVCKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*K----TEQYIADNILVLDIYFDALNY 415
Cdd:TIGR00859 401 AYCYYKLYAEFDQEelgcFSVCREPCNFTEYKLTLSMARWPSAASEDWLLHVLSRqneyNITLIRNGIAKLNIFFEELNY 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   416 ETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILELFDYLYEVLKYKLC----RCVKKKHKGRGNKDRGAVLSLDdvKRH 491
Cdd:TIGR00859 481 RTIEESPAYNVVTLLSNLGGQMGLWMGASVLCVLELLELIIDLIFITLLrllwRFRKWWQRRRGPPYAEPPEPVS--ADT 558
                         570       580
                  ....*....|....*....|...
gi 82208209   492 APCENLRTPSTYPGNM-LPHHPG 513
Cdd:TIGR00859 559 PPSLQLDDPPTFPSALpLPHASG 581
 
Name Accession Description Interval E-value
ENaC TIGR00859
sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC ...
21-513 0e+00

sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC family consists of sodium channels from animals and has no recognizable homologues in other eukaryotes or bacteria. The vertebrate ENaC proteins from epithelial cells cluster tightly together on the phylogenetic tree: voltage-insensitive ENaC homologues are also found in the brain. Eleven sequenced C. elegans proteins, including the degenerins, are distantly related to the vertebrate proteins as well as to each other. At least some ofthese proteins form part of a mechano-transducing complex for touch sensitivity. Other members of the ENaC family, the acid-sensing ion channels, ASIC1-3,are homo- or hetero-oligomeric neuronal H+-gated channels that mediate pain sensation in response to tissue acidosis. The homologous Helix aspersa(FMRF-amide)-activated Na+ channel is the first peptide neurotransmitter-gated ionotropic receptor to be sequenced.Mammalian ENaC is important for the maintenance of Na+ balance and the regulation of blood pressure. Three homologous ENaC subunits, a, b and g, havebeen shown to assemble to form the highly Na+-selective channel.This model is designed from the vertebrate members of the ENaC family. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 273304 [Multi-domain]  Cd Length: 595  Bit Score: 530.84  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    21 FASRSTLHGISHMFTYERVCIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDeVAAPLMTFPAVTFCNLNSFRF 100
Cdd:TIGR00859   9 FCNNTTTHGAIRIVCSRGGRLKRALWALLTLLALALLLWQCGLLVRYYLSYPVSVSLS-VNSDKLTFPAVTLCNLNPYRY 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   101 SRVTR----NDLYHAGEL*ALLN--------------------------GRYEI-------RDTHLVEENVLEILKERAN 143
Cdd:TIGR00859  88 SKVKHlleeLDLETAQTLLSLYGynsslarsarsnnrnriplvvldetlPRHPVprdlftrQVHNKLISNRSNSPQVNAS 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   144 -----------------FDNYK--------------PRPFN--MREFYDRTGHDIKDMLLSCYYRGVECNAENFKVIFT- 189
Cdd:TIGR00859 168 dwkvgfklcnnngsdcfYRTYTsgvqavrewyrfhyINIFAqvPAEDKDRMGYQLEDFILTCRFDGESCDARNFTHFHHp 247
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   190 RYGKCYTFNSGKDgRPLLLTMKGGMGNGLELMLDIQQDEYLPVWGEtdetsfEAGIKVQIHTQSEPPFIDQLGFGVAPGF 269
Cdd:TIGR00859 248 MYGNCYTFNSGEN-SNLLTSSMPGAENGLKLVLDIEQDEYLPLLST------EAGARVMVHSQDEPPFIDDLGFGVRPGT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   270 QTFVSCQEQRLTYLPPPWGDCKAAPMDSDFF----STYSITACRIDCETRYLVENCNCRMVHMP--GDAPYCTPEQYKEC 343
Cdd:TIGR00859 321 ETSISMQEDELQRLGGPYGDCTENGSDVPVEnlynSSYSIQACLRSCFQRYMVENCGCAYYHYPlpGGAEYCNYEQHPDW 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   344 ADPALDFLVERDND----YCVCKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*K----TEQYIADNILVLDIYFDALNY 415
Cdd:TIGR00859 401 AYCYYKLYAEFDQEelgcFSVCREPCNFTEYKLTLSMARWPSAASEDWLLHVLSRqneyNITLIRNGIAKLNIFFEELNY 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   416 ETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILELFDYLYEVLKYKLC----RCVKKKHKGRGNKDRGAVLSLDdvKRH 491
Cdd:TIGR00859 481 RTIEESPAYNVVTLLSNLGGQMGLWMGASVLCVLELLELIIDLIFITLLrllwRFRKWWQRRRGPPYAEPPEPVS--ADT 558
                         570       580
                  ....*....|....*....|...
gi 82208209   492 APCENLRTPSTYPGNM-LPHHPG 513
Cdd:TIGR00859 559 PPSLQLDDPPTFPSALpLPHASG 581
ASC pfam00858
Amiloride-sensitive sodium channel;
21-454 5.30e-129

Amiloride-sensitive sodium channel;


Pssm-ID: 459966 [Multi-domain]  Cd Length: 439  Bit Score: 383.06  E-value: 5.30e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    21 FASRSTLHGISHMFTyERVCIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDE-VAAPLMTFPAVTFCNLNSFR 99
Cdd:pfam00858   1 FCENTSIHGVRYIKS-KDGFLRRLFWLLLFLASLIFLIYLISLLFEKYLSYPVITVIEEiLYVWNVPFPAVTICNLNPFR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   100 FSRVTRNDLYHAGEL*ALLNGRYEIRDTHLVEENVLEILKERANFDNYKPRP--FNMREFYDRTGHDIKDMLLSCYYRGV 177
Cdd:pfam00858  80 YSALKELSLFYDNLSFLLYLKFKFLEKILKSLTSNTEELEDELKLLLDFTNEllNSLSGYILNLGLRCEDLIVSCSFGGE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   178 E--CNaENFKVIFTRYGKCYTFNSGKDGRPL--LLTMKGGMGNGLELMLDIQQDEYlpvwgETDETSFEAGIKVQIHTQS 253
Cdd:pfam00858 160 KedCS-ANFTPILTEYGNCYTFNSKDNGSKLypRRLKGAGSGRGLSLILNIQQSET-----YSPLDYQAAGFKVSIHSPG 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   254 EPPFIDQLGFGVAPGFQTFVSCQEQRLTYLPPPWGDCKAAPMDSDFFSTYSITACRIDCETRYLVENCNCRMVHMPGDAP 333
Cdd:pfam00858 234 EPPDVDKRGFSVPPGTETSVGIQPTEITTLKRPYGNCTFDDEKLLYFKSYSQSNCLLECRQNYILKLCGCVPFFYPLPPG 313
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   334 YCTPEQYKeCADPALDFLVERDN-DYCV-CKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*KT----EQYIADNILVLD 407
Cdd:pfam00858 314 TKTGADIP-CLLNYEDHLLEVNEgLSCQdCLPPCNETEYETEISYSTWPSLSSQLFLLYYELSTynnsSSTIRENLAKLN 392
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|....*..
gi 82208209   408 IYFDALNYETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILELFDY 454
Cdd:pfam00858 393 IYFKELNYETYRRSPAYTWTDLLSSIGGQLGLFLGASVLSLVEIVYF 439
 
Name Accession Description Interval E-value
ENaC TIGR00859
sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC ...
21-513 0e+00

sodium channel transporter; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC family consists of sodium channels from animals and has no recognizable homologues in other eukaryotes or bacteria. The vertebrate ENaC proteins from epithelial cells cluster tightly together on the phylogenetic tree: voltage-insensitive ENaC homologues are also found in the brain. Eleven sequenced C. elegans proteins, including the degenerins, are distantly related to the vertebrate proteins as well as to each other. At least some ofthese proteins form part of a mechano-transducing complex for touch sensitivity. Other members of the ENaC family, the acid-sensing ion channels, ASIC1-3,are homo- or hetero-oligomeric neuronal H+-gated channels that mediate pain sensation in response to tissue acidosis. The homologous Helix aspersa(FMRF-amide)-activated Na+ channel is the first peptide neurotransmitter-gated ionotropic receptor to be sequenced.Mammalian ENaC is important for the maintenance of Na+ balance and the regulation of blood pressure. Three homologous ENaC subunits, a, b and g, havebeen shown to assemble to form the highly Na+-selective channel.This model is designed from the vertebrate members of the ENaC family. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 273304 [Multi-domain]  Cd Length: 595  Bit Score: 530.84  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    21 FASRSTLHGISHMFTYERVCIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDeVAAPLMTFPAVTFCNLNSFRF 100
Cdd:TIGR00859   9 FCNNTTTHGAIRIVCSRGGRLKRALWALLTLLALALLLWQCGLLVRYYLSYPVSVSLS-VNSDKLTFPAVTLCNLNPYRY 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   101 SRVTR----NDLYHAGEL*ALLN--------------------------GRYEI-------RDTHLVEENVLEILKERAN 143
Cdd:TIGR00859  88 SKVKHlleeLDLETAQTLLSLYGynsslarsarsnnrnriplvvldetlPRHPVprdlftrQVHNKLISNRSNSPQVNAS 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   144 -----------------FDNYK--------------PRPFN--MREFYDRTGHDIKDMLLSCYYRGVECNAENFKVIFT- 189
Cdd:TIGR00859 168 dwkvgfklcnnngsdcfYRTYTsgvqavrewyrfhyINIFAqvPAEDKDRMGYQLEDFILTCRFDGESCDARNFTHFHHp 247
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   190 RYGKCYTFNSGKDgRPLLLTMKGGMGNGLELMLDIQQDEYLPVWGEtdetsfEAGIKVQIHTQSEPPFIDQLGFGVAPGF 269
Cdd:TIGR00859 248 MYGNCYTFNSGEN-SNLLTSSMPGAENGLKLVLDIEQDEYLPLLST------EAGARVMVHSQDEPPFIDDLGFGVRPGT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   270 QTFVSCQEQRLTYLPPPWGDCKAAPMDSDFF----STYSITACRIDCETRYLVENCNCRMVHMP--GDAPYCTPEQYKEC 343
Cdd:TIGR00859 321 ETSISMQEDELQRLGGPYGDCTENGSDVPVEnlynSSYSIQACLRSCFQRYMVENCGCAYYHYPlpGGAEYCNYEQHPDW 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   344 ADPALDFLVERDND----YCVCKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*K----TEQYIADNILVLDIYFDALNY 415
Cdd:TIGR00859 401 AYCYYKLYAEFDQEelgcFSVCREPCNFTEYKLTLSMARWPSAASEDWLLHVLSRqneyNITLIRNGIAKLNIFFEELNY 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   416 ETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILELFDYLYEVLKYKLC----RCVKKKHKGRGNKDRGAVLSLDdvKRH 491
Cdd:TIGR00859 481 RTIEESPAYNVVTLLSNLGGQMGLWMGASVLCVLELLELIIDLIFITLLrllwRFRKWWQRRRGPPYAEPPEPVS--ADT 558
                         570       580
                  ....*....|....*....|...
gi 82208209   492 APCENLRTPSTYPGNM-LPHHPG 513
Cdd:TIGR00859 559 PPSLQLDDPPTFPSALpLPHASG 581
ASC pfam00858
Amiloride-sensitive sodium channel;
21-454 5.30e-129

Amiloride-sensitive sodium channel;


Pssm-ID: 459966 [Multi-domain]  Cd Length: 439  Bit Score: 383.06  E-value: 5.30e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    21 FASRSTLHGISHMFTyERVCIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDE-VAAPLMTFPAVTFCNLNSFR 99
Cdd:pfam00858   1 FCENTSIHGVRYIKS-KDGFLRRLFWLLLFLASLIFLIYLISLLFEKYLSYPVITVIEEiLYVWNVPFPAVTICNLNPFR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   100 FSRVTRNDLYHAGEL*ALLNGRYEIRDTHLVEENVLEILKERANFDNYKPRP--FNMREFYDRTGHDIKDMLLSCYYRGV 177
Cdd:pfam00858  80 YSALKELSLFYDNLSFLLYLKFKFLEKILKSLTSNTEELEDELKLLLDFTNEllNSLSGYILNLGLRCEDLIVSCSFGGE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   178 E--CNaENFKVIFTRYGKCYTFNSGKDGRPL--LLTMKGGMGNGLELMLDIQQDEYlpvwgETDETSFEAGIKVQIHTQS 253
Cdd:pfam00858 160 KedCS-ANFTPILTEYGNCYTFNSKDNGSKLypRRLKGAGSGRGLSLILNIQQSET-----YSPLDYQAAGFKVSIHSPG 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   254 EPPFIDQLGFGVAPGFQTFVSCQEQRLTYLPPPWGDCKAAPMDSDFFSTYSITACRIDCETRYLVENCNCRMVHMPGDAP 333
Cdd:pfam00858 234 EPPDVDKRGFSVPPGTETSVGIQPTEITTLKRPYGNCTFDDEKLLYFKSYSQSNCLLECRQNYILKLCGCVPFFYPLPPG 313
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   334 YCTPEQYKeCADPALDFLVERDN-DYCV-CKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*KT----EQYIADNILVLD 407
Cdd:pfam00858 314 TKTGADIP-CLLNYEDHLLEVNEgLSCQdCLPPCNETEYETEISYSTWPSLSSQLFLLYYELSTynnsSSTIRENLAKLN 392
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|....*..
gi 82208209   408 IYFDALNYETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILELFDY 454
Cdd:pfam00858 393 IYFKELNYETYRRSPAYTWTDLLSSIGGQLGLFLGASVLSLVEIVYF 439
deg-1 TIGR00867
degenerin; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC family consists of ...
20-450 7.28e-39

degenerin; The Epithelial Na+ Channel (ENaC) Family (TC 1.A.06)The ENaC family consists of sodium channels from animals and has no recognizable homologues in other eukaryotes or bacteria. The vertebrate ENaC proteins from epithelial cells cluster tightly together on the phylogenetic tree: voltage-insensitive ENaC homologues are also found in the brain. Eleven sequenced C. elegans proteins, including the degenerins, are distantly related to the vertebrate proteins as well as to each other. At least some ofthese proteins form part of a mechano-transducing complex for touch sensitivity. Other members of the ENaC family, the acid-sensing ion channels, ASIC1-3,are homo- or hetero-oligomeric neuronal H+-gated channels that mediate pain sensation in response to tissue acidosis. The homologous Helix aspersa(FMRF-amide)-activated Na+ channel is the first peptide neurotransmitter-gated ionotropic receptor to be sequenced.Mammalian ENaC is important for the maintenance of Na+ balance and the regulation of blood pressure. Three homologous ENaC subunits, a, b and g, havebeen shown to assemble to form the highly Na+-selective channel.This model is designed from the invertebrate members of the ENaC family. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 273309 [Multi-domain]  Cd Length: 600  Bit Score: 149.61  E-value: 7.28e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    20 DFASRSTLHGISHMFTYERVcIKRTLWILFFLGSVGALALVCVDRVQFYFQYPHVTKLDEV--AAPlmtFPAVTFCNLNS 97
Cdd:TIGR00867   1 DFCYKTTFHGIPMVATASNS-FSRAFWVALFLICLLMFAYQAYILISKYFQYEKIVDIQLKfeTAP---FPAITVCNLNP 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209    98 FRFSRVTRNDLY------------------------------HAGEL*ALLNGRYEIRDTHLVEENVL-------EILKE 140
Cdd:TIGR00867  77 YKYSLVRSVPEIsetldafdraigasnksegdeleliterklHSKTRRQKLKAKGAPELEDGMYEPVFsqctcdeQGMGE 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   141 RANFDNYKPRPFNMRE--FYDRTGHDI----------------------------------------------------- 165
Cdd:TIGR00867 157 CKSQRSAEPRGHTSRCicAYDRVTGDAwpcfpystwttkkcslcndngfcpkpnkkgakeqkdpclcqsesnhcvshpgk 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   166 ---------------------------------------------------------------------KDMLLSCYYRG 176
Cdd:TIGR00867 237 giireiwpnlenndpttgkptteapetlealgfgnmtdevaittqakenlifamaalsdkarealsytkHELILKCSFNG 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   177 VECNAE-NFK-VIFTRYGKCYTFNSgkDGRPLLLTMKGGMGNGLELMLDIQQDEYLPvwgetdeTSFEAGIKVQIHTQSE 254
Cdd:TIGR00867 317 KPCDIDrDFTlHIDPVFGNCYTFNY--NRSVNLSSSRAGPMYGLRLLLFVNQSDYLP-------TTEAAGVRLTIHDKDE 387
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   255 PPFIDQLGFGVAPGFQTFVSCQEQRLTYLPPPWGDCKAAPMDSDFFST---YSITACRIDCETRYLVENCNCrmvhmpGD 331
Cdd:TIGR00867 388 FPFPDTFGYSAPTGYISSFGVRLKQMSRLPAPYGNCVDTGKDSSYIYKgyiYSPEGCHRSCFQRLIIAKCGC------AD 461
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 82208209   332 APYCTPEQYKECADP---ALDFLVERDND---------YCVCKTPCNLTRFGKEMSFVKIPSKASAKYLAKKF*KTE--- 396
Cdd:TIGR00867 462 PRFPVPEGTRHCQAFnktDRECLETLTGDlgelhhsifKCRCQQPCQESIYTTTYSAAKWPSGSLKITLGSCDSNTAsec 541
                         570       580       590       600       610
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 82208209   397 -QYIADNILVLDIYFDALNYETIEQKKAYEVAGLLGDIGGQMGLFIGASILTILE 450
Cdd:TIGR00867 542 nEYYRENAAMIEVFYEQLNYELLTESEAYTLVNLIADFGGQLGLWLGASVITVCE 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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