Conserved Protein Domain Family
cyt_nit_nrfD

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TIGR03148: cyt_nit_nrfD 
cytochrome c nitrite reductase, NrfD subunit
Members of this protein family are NrfD, a highly hydrophobic protein encoded in the nrf operon, which encodes cytochrome c nitrite reductase. This multiple heme-containing enzyme can reduce nitrite to ammonia. Members belong to a broader Pfam protein family, pfam03916, which also contains an NrfD-related subunit of polysulphide reductase. [Energy metabolism, Electron transport]
Statistics
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PSSM-Id: 274450
Aligned: 10 rows
Threshold Bit Score: 398.273
Created: 8-Oct-2014
Updated: 25-Oct-2021
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
WP_011092515   3 NAFTFDTLVWDWPIAVYLLLVGISSGMVSLSLLLRHYVPTE-YHGSNRVIKATAIVAPLAVILGLVILIFHLTKPLTFWY 81  Pectobacterium ...
WP_011218002   7 DAFYFDSLVWDWIIAIYLFLAGMSAGAVMISIYLKRKVIQG-HPSTNGIIKATAILAPFGIIAGLVILIFHLTKPWSFWK 85  Photobacterium ...
WP_005693393   7 VPFHTPNLVWDYTIAIYLFLLGISSGAVQLAIAYKRSNKLE-NLSQNWIIRSGVILGSVPTLIGLTLLIFHLTRPWTFWK 85  Haemophilus inf...
WP_011093447   7 SAFHFDSLVWDWPIAIYLFLVGISAGLVTLSALLRRYHPEQ-ATADSTLMRTTLILAPCTIILGLLILVFHLTRPWTFWK 85  Pectobacterium ...
AHN70717       7 VPFHTPNLVWDSSIAIYLFLLGISSGSLLLAVLYKRNRKPE-KTSENWIIRSAAILAPGTVIIGLLLLIFHLARPWTFWY 85  Aggregatibacter...
WP_010944375   5 VPFQTPNLVWDSTIAIYLFLLGISSGAVQLAIAFRNSVKIE-KPSENWVIRSAAILGTVPTLIGLTLLVFHLTKPWSFWK 83  Haemophilus duc...
WP_011262125   6 AAFNFDSLVWDWIIAIYLFLAGMSAGAVMISIYLKRKVIEG-NPADNGIIKATAILAPFGIIAGLTILIFHLTKPLSFWK 84  Aliivibrio fisc...
WP_010906435   3 SPFHFPSLVWDHTIAVYLFLLGISAGATMLAVLLKRAGLAGaEPSNNHVIRCTAFLAPLSLIIGLVILIFHLTKPWTFWY 82  Pasteurella mul...
WP_011080838   6 SAFHFDSLVWDWIIAIYLFLAGMSAGAVMITVYLKRKVIVG-DPAQNGIMKAMAWLAPFGIISGLTILIFHLTKPLEFWK 84  Vibrio vulnificus
WP_000199637   5 SAFHFASLVWDWPIAIYLFLIGISAGLVTLAILLRRFHPEA-GGSDSTLLRTTLVLGPGAIILGLLILVFHLTRPWTFWK 83  Salmonella ente...
WP_011092515  82 LMVFYNPTSIMSLGVMLFQVYFVVMLLWLITLYHDVWLTQLETVWHrpaLAARARRLTAii-vKNAAVIENLLLVLAILL 160 Pectobacterium ...
WP_011218002  86 IMVFYNTSSVMSMGVMLFQIYMVVLFAWIAIIFKDDLLKLLNGRLP---IVDKAMGIIS----KYENSIELFLGFLAVML 158 Photobacterium ...
WP_005693393  86 LMFNYQFNSVMSMGVMLFQIYMLFLVIWGVVIFKKEIEALINRFIP---KLQFVMKLIGia-eRIVSPVEVILFILAAVL 161 Haemophilus inf...
WP_011093447  86 LMFHYSFTSVMSVGVMLFQVYMAALAVWLINIFSEQAIVLQQRWLPkltLFPKVLCWLA----PMQKSLDIVMLLLAVML 161 Pectobacterium ...
AHN70717      86 LMFNYQFNSVMSMGVLLFQIYMAAVLLWIAILFKNELAALLDRFLP---KLKFIVKWIFac-eRITNPLELFLLFLAVLL 161 Aggregatibacter...
WP_010944375  84 LMFNYSSTSVMSMGVMLFQLYIAMLTIWIAIMFKGTVAVLINRYLP---IFKFLLCWLDvaekRLLKIIEFILFIFAAVL 160 Haemophilus duc...
WP_011262125  85 IMIFFNPTSVMSMGVILFQVYMAVLFAWLGVMFRKDIMSFLKGKFG---FIDTILLKIe----QFENALEIFLAVLAIML 157 Aliivibrio fisc...
WP_010906435  83 LMFNYSTTSIMSMGVMLFQAYMLFLLVWLAIIFHQLVATLIEQYAK---PLRFVNKLIAfa-aKFTGLIEIILIILSVLL 158 Pasteurella mul...
WP_011080838  85 IMIFYNPTSVMSMGVILFQVYMAVLFVWIGIIFQKTIVDFLGDKLT---FVDGLLTWFK----RFENSIELFLAFLALVL 157 Vibrio vulnificus
WP_000199637  84 LMFHYSFTSVMSMGVMLFQLYMVVLVLWLAKIFEKEVIALQQRWLPrsgIVQKVLTLIA----PFHRALETLMLVLAVLL 159 Salmonella ente...
WP_011092515 161 GCYTGFLLSALKSFPLLNNPVLPVLFLVSGTTSGIAVILLASAWGRHTSGNSLSLHFIHRVETPVVYAELFLLLAFFVGL 240 Pectobacterium ...
WP_011218002 159 AAYTGFLLSVLKTYPLLNNPVLPILFLFSSLSSGAAACLLLGIIGFKESAHSASVKWIHKFERPVVVFELFVLFAFFSGL 238 Photobacterium ...
WP_005693393 162 GAYTGFLLSALISYPMLNNPVLPALFLASGTSSGIAATFLIILIAGKLKGDSHESHFIHKFEVPIMVTELGLIVCFFVGL 241 Haemophilus inf...
WP_011093447 162 GAYTGFLLSALKTYPLLNNPILPALFLFSGVSSGAAVALIAMTCRYRRNPHSEEAHFIHRVETPVVWLEIFLLFAFFIGL 241 Pectobacterium ...
AHN70717     162 GAYTGFLLSALISYPMLNNPVLPALFLASGTSSGIAAVFLTILIVGKLKGHSDEVNFMHKFEVPIMLAELFCIGCFFAGL 241 Aggregatibacter...
WP_010944375 161 GAYTGFLLSALVSYPMLNNPVLPPLFLASGVSSGIAATFLMILLVGKLSGESQEVHFMHKFEVPIMVTELGLIIAFFVGL 240 Haemophilus duc...
WP_011262125 158 AAYTGFLLSALQTYPMLNNPVLPILFLFSSLSSGAAACLLFGILGFKEPSHSHSVKWIHNFERPVVLFELFVLVTFFTGL 237 Aliivibrio fisc...
WP_010906435 159 GAYTGFLLSALISYPMLNNPVLPILFLASGTSSGIAALIFCTLLFTKEDTHSPALGFLHKFELPVVLMEIFLLAAFFIGL 238 Pasteurella mul...
WP_011080838 158 AAYTGFLLSALKTYPMLNNPVLPLLFLFSSLSSGAAACLMFGILVFKESVKDPSVSWVHGFERPVVLFELFVLVTFFTGL 237 Vibrio vulnificus
WP_000199637 160 GAYTGFLLSALKSYPFLNNPILPALFLFSGISSGAAVALIAMALRHRSNPHSTEARFVHRIETPVVWLEIFLLAAFFIGL 239 Salmonella ente...
WP_011092515 241 LLGGGQKVLAAQTA-LSGFWGSVFWIGIIGIGIVIPSITNRVRKPSAHSGKGQVITLAVMSLFGVFLLRLFVLYAGQMTV 319 Pectobacterium ...
WP_011218002 239 YFGGGQREAAVMAAiGGGFWASWFWYGVIGLGMLVPLGLNAVSSDGVKYNKAFIMLVTTLSLIGVLMLRTFILYAGQMTL 318 Photobacterium ...
WP_005693393 242 HFGGGQKTVALHNA-LSGFWGVVFWVGVLIIGILIPLIANMFVNDRLKYNRNFIILVSIFDLIGVFCLRFFILYAGQLTV 320 Haemophilus inf...
WP_011093447 242 ALGDDGKQRALVAAlGGGFWAVWFWLGVVGIGLVIPLLLKSWANRQ--HSPYGVLAVCGMSLVGVLLLRFFILYAGQLTV 319 Pectobacterium ...
AHN70717     242 YFGGGQKMVAMHNA-LSGFWGAIFWIGVMLIGILIPLAGNLLVSDKLRYNRHFIILVSIFDLIGVLCLRYFILYGGQLTV 320 Aggregatibacter...
WP_010944375 241 HFGGGDKTLALQNA-LSGFWGMVFWIGVISIGILIPLVANLFAHYKLKHNVKFIVLVSVLDLIGVLCLRYFILYASQLTV 319 Haemophilus duc...
WP_011262125 238 IFSGGQGEAAAWAAiGGGFWGIWFWVGVIGLGMITPLTLNAFAPKELVHGKGFIFVVTSLSLLGVLMLRTFVLYAGQMTV 317 Aliivibrio fisc...
WP_010906435 239 YLGGGQKTVAFETAlLGGFWAHVFWIGVVGIGLVLPLLLNGIATPQLKHRKGFMLLVACLGLIGVLCLRFFILYAGQMTL 318 Pasteurella mul...
WP_011080838 238 IFAGGQAEMAAWNAiSGGFWAQWFWVGVVLIGMLLPLTLNWLVPAEVRHKHAYIFVVTTLSMVGVLMLRTFILYAGQMTV 317 Vibrio vulnificus
WP_000199637 240 ALGDDGKMRALAAAlGGGFWSWWFWLGVVGLGLIIPLLLKPWANRSVTF--HGVLAVCGASLTGVLLLRFFILYAGQLTV 317 Salmonella ente...
WP_011092515 320 A 320 Pectobacterium atrosepticum
WP_011218002 319 I 319 Photobacterium profundum
WP_005693393 321 A 321 Haemophilus influenzae
WP_011093447 320 V 320 Pectobacterium atrosepticum
AHN70717     321 A 321 Aggregatibacter actinomycetemcomitans HK1651
WP_010944375 320 V 320 Haemophilus ducreyi
WP_011262125 318 V 318 Aliivibrio fischeri
WP_010906435 319 A 319 Pasteurella multocida
WP_011080838 318 V 318 Vibrio vulnificus
WP_000199637 318 A 318 Salmonella enterica
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