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Class: Alpha and beta proteins (a+b) (23004)
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Fold: Nitrite and sulphite reductase 4Fe-4S domain-like (52)
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Superfamily: Nitrite and sulphite reductase 4Fe-4S domain-like (52)
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Family: automated matches (19)
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Protein domain: automated matches (19)
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Escherichia coli K-12 [TaxId: 83333] (3)
4G38A:146-345; A:426-570MUTATIONAL ANALYSIS OF SULFITE REDUCTASE HEMOPROTEIN REVEALS THE MECHANISM FOR COORDINATED ELECTRON AND PROTON TRANSFER
4G39A:146-345; A:426-570MUTATIONAL ANALYSIS OF SULFITE REDUCTASE HEMOPROTEIN REVEALS THE MECHANISM FOR COORDINATED ELECTRON AND PROTON TRANSFER
4HTRA:151-345; A:426-570N149W VARIANT OF SIRHP BOUND TO SULFITE
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Tobacco (Nicotiana tabacum) [TaxId: 4097] (16)
3B0GA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0HA:175-345; A:431-555; B:175-345; B:431-555ASSIMILATORY NITRITE REDUCTASE (NII4) FROM TOBBACO ROOT
3B0JA:175-345; A:430-555M175E MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0LA:175-345; A:430-555M175G MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0MA:175-345; A:430-555M175K MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0NA:175-345; A:430-555Q448K MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3VKPA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH LOW X-RAY DOSE
3VKQA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH MIDDLE X-RAY DOSE
3VKRA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH HIGH X-RAY DOSE
3VKSA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - NO COMPLEX FROM TOBBACO LEAF
3VKTA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - NH2OH COMPLEX FROM TOBBACO LEAF
3VLXA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - LIGAND FREE FORM FROM TOBACCO LEAF
3VLYA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - SO3 PARTIAL COMPLEX FROM TOBACCO LEAF
3VLZA:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - SO3 FULL COMPLEX FROM TOBACCO LEAF
3VM0A:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - NO2 COMPLEX FROM TOBACCO LEAF
3VM1A:175-345; A:430-555ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - HCO3 COMPLEX FROM TOBACCO LEAF
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Family: Nitrite and sulphite reductase 4Fe-4S domain-like (33)
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Protein domain: Dissimilatory sulfite reductase subunit alpha, DsrA (9)
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Archaeoglobus fulgidus [TaxId: 2234] (8)
3MM5A:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE SUBSTRATE SULFITE
3MM6A:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE CYANIDE COMPLEX
3MM7A:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE CARBON MONOXIDE COMPLEX
3MM8A:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE NITRATE COMPLEX
3MM9A:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE NITRITE COMPLEX
3MMAA:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE PHOSPHATE COMPLEX
3MMBA:167-238,A:305-417; D:167-238,D:305-417DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE ENDPRODUCT SULFIDE
3MMCA:167-238,A:305-417; D:167-238,D:305-417STRUCTURE OF THE DISSIMILATORY SULFITE REDUCTASE FROM ARCHAEOGLOBUS FULGIDUS
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Desulfovibrio vulgaris [TaxId: 881] (1)
2V4JA:168-241,A:323-437; D:168-241,D:323-437THE CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS DISSIMILATORY SULFITE REDUCTASE BOUND TO DSRC PROVIDES NOVEL INSIGHTS INTO THE MECHANISM OF SULFATE RESPIRATION
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Protein domain: Dissimilatory sulfite reductase subunit beta, DsrB (9)
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Archaeoglobus fulgidus [TaxId: 2234] (8)
3MM5B:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE SUBSTRATE SULFITE
3MM6B:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE CYANIDE COMPLEX
3MM7B:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE CARBON MONOXIDE COMPLEX
3MM8B:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE NITRATE COMPLEX
3MM9B:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE NITRITE COMPLEX
3MMAB:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE PHOSPHATE COMPLEX
3MMBB:123-196,B:262-366; E:123-196,E:262-366DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE ENDPRODUCT SULFIDE
3MMCB:123-196,B:262-366; E:123-196,E:262-366STRUCTURE OF THE DISSIMILATORY SULFITE REDUCTASE FROM ARCHAEOGLOBUS FULGIDUS
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Desulfovibrio vulgaris [TaxId: 881] (1)
2V4JB:136-208,B:278-381; E:136-208,E:278-381THE CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS DISSIMILATORY SULFITE REDUCTASE BOUND TO DSRC PROVIDES NOVEL INSIGHTS INTO THE MECHANISM OF SULFATE RESPIRATION
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Protein domain: Ferredoxin--nitrite reductase, NIR (1)
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Spinach (Spinacia oleracea) [TaxId: 3562] (1)
2AKJA:431-556; A:175-345STRUCTURE OF SPINACH NITRITE REDUCTASE
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Protein domain: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 (12)
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Escherichia coli [TaxId: 562] (12)
1AOPA:149-345; A:426-570SULFITE REDUCTASE STRUCTURE AT 1.6 ANGSTROM RESOLUTION
2AOPA:149-345; A:426-570SULFITE REDUCTASE: REDUCED WITH CRII EDTA, SIROHEME FEII, [4FE-4S] +1, PHOSPHATE BOUND
2GEPA:146-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN, OXIDIZED, SIROHEME FEIII [4FE-4S] +2, SULFITE COMPLEX
3AOPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN PHOTOREDUCED WITH PROFLAVINE EDTA, SIROHEME FEII,[4FE-4S] +1, PHOSPHATE BOUND
3GEOA:150-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN NITRITE COMPLEX
4AOPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN PARTIALLY PHOTOREDUCED WITH PROFLAVINE EDTA, PHOSPHATE PARTIALLY BOUND
4GEPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN CYANIDE COMPLEX REDUCED WITH CRII EDTA
5AOPA:149-345; A:426-570SULFITE REDUCTASE STRUCTURE REDUCED WITH CRII EDTA, 5-COORDINATE SIROHEME, SIROHEME FEII, [4FE-4S] +1
5GEPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN CARBON MONOXIDE COMPLEX REDUCED WITH CRII EDTA
6GEPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN NITRIC OXIDE COMPLEX REDUCED WITH PROFLAVINE EDTA
7GEPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN IN COMPLEX WITH A PARTIALLY OXIDIZED SULFIDE SPECIES
8GEPA:149-345; A:426-570SULFITE REDUCTASE HEMOPROTEIN NITRATE COMPLEX
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Protein domain: Sulfite reductase NirA (2)
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Mycobacterium tuberculosis [TaxId: 1773] (2)
1ZJ8A:407-555; A:162-326; B:407-555; B:162-326STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS NIRA PROTEIN
1ZJ9A:407-555; A:162-326; B:407-555; B:162-326STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS NIRA PROTEIN