4G39,2V4J,1ZJ8


Conserved Protein Domain Family
NIR_SIR

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pfam01077: NIR_SIR 
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Nitrite and sulphite reductase 4Fe-4S domain
Sulphite and nitrite reductases are vital in the biosynthetic assimilation of sulphur and nitrogen, respectfully. They are also both important for the dissimilation of oxidized anions for energy transduction.
Statistics
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PSSM-Id: 426031
Aligned: 56 rows
Threshold Bit Score: 80.3922
Created: 21-Mar-2022
Updated: 17-Oct-2022
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
4G39_A 173 WAKKISEHLLPRTRAYAEIWLDQEKVATTDEePILGQTYLPRKFKTTVVIPPQNDIDLHANDMNFVAIAENGkl------ 246 Escherichia coli K-12
Q8TKG8  95 GKRVRAVVACQGDRVCRNGLIDCQNLACRID-EKYFGEAVPKKFKVAVTGCPAACVRPQENDFGVMGTVKPEileencvg 173 Methanosarcina acetiv...
O26380 489 GPLVRATLACPGKENCGTGIIDTEEICTAIE-ERFRERPAPYKFKIAVSGCPNKCMRPQIHDIGVVGVEFPVtsedlcng 567 Methanothermobacter t...
Q58280 419 GPLVRATLACPGGGNCSSGLVDTTELARIIE-DNFKERPAPYKFKIAISGCPNGCVRPQVHDIGIAGVKYPKvneekcng 497 Methanocaldococcus ja...
Q57971  88 GNRVRQVVSCIGLE-CYNAIGDSVSLARRIH-EEFEGVWVPRKVKINVSGCPNSCTFHRFCDIGICYRYKITinkeictn 165 Methanocaldococcus ja...
Q92UL8 635 AKGLRTVKTCVGSDWCRFGTQDSTGLGIRIE-KFMWGSWTPAKLKMAVSGCPRNCAEATCKDVGVICVDS---------- 703 Sinorhizobium meliloti
Q9I2W1 633 GKSIRTVKTCVGSEFCRFGTQNSTQLGIDLE-HDLFNMWSPHKVKLAVSGCPRNCAEAGIKDVGIIGVDS---------- 701 Pseudomonas aeruginosa
P42435 626 GKTLRTVKTCVGEQFCRFGTQDSMALGIALE-KKFEGLNTPHKVKMAVSACPRNCAESGIKDLGVVGIDG---------- 694 Bacillus subtilis sub...
Q97IX5  98 ASGTRNITACVGNRVCPYGCYDTTSFAQRIE---KAVFPHDLHFKIALTGCPNDCAKVRMHDFGIMGMTEPHyesdtcvs 174 Clostridium acetobuty...
Q890Z8  98 ASGTRNVSACIGNNVCPFANYNTAKFAKKIE---KAIFPNDYHVKIALTGCPNDCIKARMQDFGIIGMTEPQydayrcig 174 Clostridium tetani
4G39_A 247 --------------------------------------------------vGFNLLVGGGLSIEHGNKKTYARtasefGY 276 Escherichia coli K-12
Q8TKG8 174 cklcekackvgaitvlddki----ridlekcilcgaciaacrkdalraektGCTIFVGGNGGRHPRQGTKLLE-----LA 244 Methanosarcina acetiv...
O26380 568 cgrceevckveavsvrgets----ytsydlcvgcgkcikscphsarevkdkGYVLYIGGKAGRELREGLSMR------ID 637 Methanothermobacter t...
Q58280 498 cgrcaevckveaidirgets----ytnynvcvgcgkcikncpnearevkeeGYLVYVGGKTGREVVEGVKMK------LM 567 Methanocaldococcus ja...
Q57971 166 cgkckdfcdlnaidwer----------kiikdnctgegkctglcnafkaerVISIFVGGKGGRIYKEGKHLID-----LK 230 Methanocaldococcus ja...
Q92UL8 704 ---------------------------------------------------GFEIHFAGAAGLDIKGTEVLGL-----VR 727 Sinorhizobium meliloti
Q9I2W1 702 ---------------------------------------------------GWEMYIGGNGGIKTEVAEFFVK-----LK 725 Pseudomonas aeruginosa
P42435 695 ---------------------------------------------------GWELYVGGNGGTHLRAGDLLMK-----VK 718 Bacillus subtilis sub...
Q97IX5 175 cgacvkvckkksvgalsavnykvvrrgekcigcgecvlkcptgawtrsektYYRLTLLGRTGKKNPRLGEDFI-----KW 249 Clostridium acetobuty...
Q890Z8 175 cqacvnvckkkstgalsfenykvvrdhskcigcgecinkcptsawsrseekYFKLVIMGRTGKKNPRIARDFI-----TW 249 Clostridium tetani
4G39_A 277 LPLEhTLAVAEAVVTTQRdw----gnRTDRKNAKTKYTLERVGVETFKAEV--ERR 326 Escherichia coli K-12
Q8TKG8 245 AEEQ-LFSILEKTFEYYR--------REGLDGERFGDLLERLGFEKYREEVlp--- 288 Methanosarcina acetivorans
O26380 638 DPGE-ILDCIDAVLDVYGs------cADKPQRERLAATMKRLGENEFMSEV--MMV 684 Methanothermobacter thermautotrophicus str. D...
Q58280 568 SVDE-IINFIDKVLVVYGk------yAEKPQRERLAAVMKRVGYGKFLEEV--KEL 614 Methanocaldococcus jannaschii DSM 2661
Q57971 231 NEDD-VLFVIDELISLYA----------KFGKGRMADFVENYGIENLRNNIkelik 275 Methanocaldococcus jannaschii DSM 2661
Q92UL8 728 TEDE-ALEHIVALTQMYR--------EQARYLERIYKWAKRVGLDEIRRQI--MDD 772 Sinorhizobium meliloti
Q9I2W1 726 TAEE-VREYNGAFLQLYR--------EEAFYLERTVHYLQRVGMEHIRKAV--VED 770 Pseudomonas aeruginosa
P42435 719 TNEE-VLEYAGAYLQYYR--------ETANYLERTSAWLERVGLSHVQSVL--NDP 763 Bacillus subtilis subsp. subtilis str. 168
Q97IX5 250 VDED---SIIKIILNTYDyvtkyidpNAPGGKEHIGYIVDRTGFEEFKKWAlkDVK 302 Clostridium acetobutylicum
Q890Z8 250 IDED---SIVKIILNTYDyideyidrNAPGGKEHIGYIVDRTGYQEFKKWAlkDIE 302 Clostridium tetani
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