4ND8,1MIO


Conserved Protein Domain Family
N2-ase-Ialpha

?
TIGR01862: N2-ase-Ialpha 
Click on image for an interactive view with Cn3D
nitrogenase component I, alpha chain
This model represents the alpha chain of all three varieties (Mo-Fe, V-Fe, and Fe-Fe) of component I of nitrogenase. [Central intermediary metabolism, Nitrogen fixation]
Statistics
?
PSSM-Id: 273838
Aligned: 7 rows
Threshold Bit Score: 710.373
Created: 8-Oct-2014
Updated: 25-Oct-2021
Structure
?
Program:
Drawing:
Aligned Rows:
Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection:
4ND8_A    27 DRNKHLAVNDPAVTQSKKCIISNKKSQPGLMTIRGCAYAGSKGVVWGPIKDMIHISHGPVGCGQYSRAGRRNYYIGTTgv 106 Azotobacter vinelan...
P16266    14 ERKKHAVIKGKGETLADALPQGYLNTIPGSISERGCAYCGAKHVIGTPMKDVIHISHGPVGCTYDTWQTKRYISDNDNf- 92  Azotobacter vinelandii
P16855    14 ERQKHIYLKAPNEDTREFLPIANAATIPGTLSERGCAFCGAKLVIGGVLKDTIQMIHGPLGCAYDTWHTKRYPTDNGHf- 92  Azotobacter vinelandii
Q50788    14 DRKKHIYVKKQGDPEGD-IPACNTTTIPGCMTERGCAFAGAKGVITGAIKDALHVIHSPVGCTAYGYGTKRYPTSQEMpd 92  Methanothermobacter...
P00467    20 TRSGHIVIKTEETPNPE--IVANTRTVPGIITARGCAYAGCKGVVMGPIKDMVHITHGPIGCSFYTWGGRRFKSKPENgt 97  Clostridium pasteur...
AAA22143  27 DRNKHLAVNDPAVTQSKKCIISNKKSQPGLMTIRGCAYAGSKGVVWGPIKDMIHISHGPVGCGQYSRAGRRNYYIGTTgv 106 Azotobacter vinelandii
1MIO_C    19 TRSGHIVIKTEETPNPE--IVANTRTVPGIITARGCAYAGCKGVVMGPIKDMVHITHGPIGCSFYTWGGRRFKSKPENgt 96  Clostridium pasteur...
4ND8_A   107 -------naFVTMNFTSDFQEKDIVFGGDKKLAKLIDEVETLFPLNKGISVQSECPIGLIGDDIESVSKVKGAELS-KTI 178 Azotobacter vinelan...
P16266    93 ---------QLKYTYATDVKEKHIVFGAEKLLKQNIIEAFKAFPQIKRMTIYQTCATALIGDDINAIAEEVMEEMPeVDI 163 Azotobacter vinelandii
P16855    93 ---------NMKYVWSTDMKESHVVFGGEKRLEKSMHEAFDEMPDIKRMIVYTTCPTALIGDDIKAVAKKVMKDRPdVDV 163 Azotobacter vinelandii
Q50788    93 gsmfpiekfNLKYITGTDLSESDVVFGGMDKLKRCILEAVREFPEANAVYTYATCTTGLIGDDIDAISREVSEEIG-KDV 171 Methanothermobacter...
P00467    98 g------lnFNEYVFSTDMQESDIVFGGVNKLKDAIHEAYEMFHP-AAIGVYATCPVGLIGDDILAVAATASKEIG-IPV 169 Clostridium pasteur...
AAA22143 107 -------naFVTMNFTSDFQEKDIVFGGDKKLAKLIDEVETLFPLNKGISVQSECPIGLIGDDIESVSKVKGAELS-KTI 178 Azotobacter vinelandii
1MIO_C    97 g------lnFNEYVFSTDMQESDIVFGGVNKLKDAIHEAYEMFHP-AAIGVYATCPVGLIGDDILAVAATASKEIG-IPV 168 Clostridium pasteur...
4ND8_A   179 VPVRCEGFRGVSQSLGHHIANDAVRDWVLGKRDEDT---TfasTPYDVAIIGDYNIGGDAWSSRILLEEMGLRCVAQWSG 255 Azotobacter vinelan...
P16266   164 FVCNSPGFAGPSQSGGHHKINIAWINQKVGTVEPEI---T---GDHVINYVGEYNIQGDQEVMVDYFKRMGIQVLSTFTG 237 Azotobacter vinelandii
P16855   164 FTVECPGFSGVSQSKGHHVLNIGWINEKVETMEKEI---T---SEYTMNFIGDFNIQGDTQLLQTYWDRLGIQVVAHFTG 237 Azotobacter vinelandii
Q50788   172 VAINAPGFAGPTQSKGHQVANYTLFEDLVGTAEPPR---T---TEYDVNLIGEYNIDGDLWVLKKYFEEMGINVLSTFTG 245 Methanothermobacter...
P00467   170 HAFSCEGYKGVSQSAGHHIANNTVMTDIIGKGNKE----Q---KKYSINVLGEYNIGGDAWEMDRVLEKIGYHVNATLTG 242 Clostridium pasteur...
AAA22143 179 VPVRCEGFRGVCQSLGHHIANDAVRDWVLGKRDADTtfaS---TPYDVAIIGDYNIGGDAWSSRILLEEMGLRCVAQWSG 255 Azotobacter vinelandii
1MIO_C   169 HAFSCEGYKGVSQSAGHHIANNTVMTDIIGKGNKE----Q---KKYSINVLGEYNIGGDAWEMDRVLEKIGYHVNATLTG 241 Clostridium pasteur...
4ND8_A   256 DGSISEIELTPKVKLNLVHCYRSMNYISRHMEEKYGIPWMEYNFFGPTKTIESLRAIAAKFDe-sIQKKCEEVIAKYKPE 334 Azotobacter vinelan...
P16266   238 NGSYDGLRAMHRAHLNVLECARSAEYICNELRVRYGIPRLDIDGFGFKPLADSLRKIGMFFG---IEDRAKAIIDEEVAR 314 Azotobacter vinelandii
P16855   238 NGTYDDLRCMHQAQLNVVNCARSSGYIANELKKRYGIPRLDIDSWGFNYMAEGIRKICAFFG---IEEKGEELIAEEYAK 314 Azotobacter vinelandii
Q50788   246 DCCHDEIKWMHRAKLSLVRCQRSANYIAKLLEERYGVPYMKVDFFGIEYCRKNLMAIGEYFG---IPERAERVIEDRMKK 322 Methanothermobacter...
P00467   243 DATYEKVQNADKADLNLVQCHRSINYIAEMMETKYGIPWIKCNFIGVDGIVETLRDMAKCFDdpeLTKRTEEVIAEEIAA 322 Clostridium pasteur...
AAA22143 256 DGYISQIELTPKVKLNLVHCYRSMNYISRHMEEKYGIPWMEYNFFGPTKTIESLRAIAAKFDe-sIQKKCEEVIAKYKPE 334 Azotobacter vinelandii
1MIO_C   242 DATYEKVQNADKADLNLVQCHRSINYIAEMMETKYGIPWIKCNFIGVDGIVETLRDMAKCFDdpeLTKRTEEVIAEEIAA 321 Clostridium pasteur...
4ND8_A   335 WEAVVAKYRPRLEGKRVMLYIGGLRPRHVIG-AYEDLGMEVVGTGYEFAHNDDYD------------------------- 388 Azotobacter vinelan...
P16266   315 WKPELDWYKERLMGKKVCLWPGGSKLWHWAHvIEEEMGLKVVSVYIKFGHQGDME------------------------- 369 Azotobacter vinelandii
P16855   315 WKPKLDWYKERLQGKKMAIWTGGPRLWHWTKsVEDDLGVQVVAMSSKFGHEEDFE------------------------- 369 Azotobacter vinelandii
Q50788   323 IGPEIQYFKDKLRGKRVWVFSGGPKNWHLPRpLEDELGMEVVAVSTMFEHEDGYE------------------------- 377 Methanothermobacter...
P00467   323 IQDDLDYFKEKLQGKTACLYVGGSRSHTYMN-MLKSFGVDSLVAGFEFAHRDDYE------------------------- 376 Clostridium pasteur...
AAA22143 335 WEAVVAKYRPRLEGKRVMLYIGGLRPRHVIG-AYEDLGMEVVGTGYEFAHNDDYD------------------------- 388 Azotobacter vinelandii
1MIO_C   322 IQDDLDYFKEKLQGKTACLYVGGSRSHTYMN-MLKSFGVDSLVAGFEFAHRDDYEgreviptikidadsknipeitvtpd 400 Clostridium pasteur...
4ND8_A   389 ---------------------------R---------------------------------------------------- 389 Azotobacter vinelan...
P16266   370 ---------------------------K---------------------------------------------------- 370 Azotobacter vinelandii
P16855   370 ---------------------------K---------------------------------------------------- 370 Azotobacter vinelandii
Q50788   378 ---------------------------K---------------------------------------------------- 378 Methanothermobacter...
P00467   377 ---------------------------Greviptikidadsknipeitvtpdeqkyrvvipedkveelkkagvplssygg 429 Clostridium pasteur...
AAA22143 389 ---------------------------R---------------------------------------------------- 389 Azotobacter vinelandii
1MIO_C   401 eqkyrvvipedkveelkkagvplssygG---------------------------------------------------- 428 Clostridium pasteur...
4ND8_A   390 TMKEMGDSTLLYDDVTGYEFEEFVKRIKPDLIGSGIKEKFIFQKMGIPFRQMHSWDYsGPYHGFDGFAIFARDMDMTLNN 469 Azotobacter vinelan...
P16266   371 GIARCGEGTLAIDDPNELEGLEALEMLKPDIILTGKRPGEVAKKVRVPYLNAHAYHN-GPYKGFEGWVRFARDIYNAIYS 449 Azotobacter vinelandii
P16855   371 VIARGKEGTYYIDDGNELEFFEIIDLVKPDVIFTGPRVGELVKKLHIPYVNGHGYHN-GPYMGFEGFVNLARDMYNAVHN 449 Azotobacter vinelandii
Q50788   379 IKKRVREGTVIVDDPNSLELEEIIEKYRPDIILSGIKEKYLAHKLGVPCILIHSYEN-GPYIGFEGFLNLARDMYAAIYN 457 Methanothermobacter...
P00467   430 MMKEMHDGTILIDDMNHHDMEVVLEKLKPDMFFAGIKEKFVIQKGGVLSKQLHSYDYnGPYAGFRGVVNFGHELVNGIYT 509 Clostridium pasteur...
AAA22143 390 TMKEMGDSTLLYDDVTGMEFEEFVKRIKPDLIGSGIKEKFIFQKMGIPFRQMHSWDYsGPYHGFDGFAIFARDMDMTLNN 469 Azotobacter vinelandii
1MIO_C   429 MMKEMHDGTILIDDMNHHDMEVVLEKLKPDMFFAGIKEKFVIQKGGVLSKQLHSYDYnGPYAGFRGVVNFGHELVNGIYT 508 Clostridium pasteur...
4ND8_A   470 PCWKK 474 Azotobacter vinelandii CA6
P16266   450 PIHQL 454 Azotobacter vinelandii
P16855   450 PLRHL 454 Azotobacter vinelandii
Q50788   458 PVWDL 462 Methanothermobacter marburgensis str. Marburg
P00467   510 PAWKM 514 Clostridium pasteurianum
AAA22143 470 PCWKK 474 Azotobacter vinelandii
1MIO_C   509 PAWKM 513 Clostridium pasteurianum
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap