SCOP Search:   
        by sunid, keyword
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(use 'Shift Left-Click' to collapse/expand all levels downwards; use 'Control Left-Click' to collapse/expand all levels upwards)
 
(-)
Class: Alpha and beta proteins (a+b) (23004)
(-)
Fold: Ferredoxin-like (1795)
(-)
Superfamily: Nitrite/Sulfite reductase N-terminal domain-like (52)
(-)
Family: automated matches (19)
(-)
Protein domain: automated matches (19)
(-)
Escherichia coli K-12 [TaxId: 83333] (3)
4G38A:81-145; A:346-425MUTATIONAL ANALYSIS OF SULFITE REDUCTASE HEMOPROTEIN REVEALS THE MECHANISM FOR COORDINATED ELECTRON AND PROTON TRANSFER
4G39A:80-145; A:346-425MUTATIONAL ANALYSIS OF SULFITE REDUCTASE HEMOPROTEIN REVEALS THE MECHANISM FOR COORDINATED ELECTRON AND PROTON TRANSFER
4HTRA:83-144; A:346-425N149W VARIANT OF SIRHP BOUND TO SULFITE
(-)
Tobacco (Nicotiana tabacum) [TaxId: 4097] (16)
3B0GA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0HA:20-174; A:346-430; B:21-174; B:346-430ASSIMILATORY NITRITE REDUCTASE (NII4) FROM TOBBACO ROOT
3B0JA:18-174; A:346-429M175E MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0LA:18-174; A:346-429M175G MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0MA:18-174; A:346-429M175K MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3B0NA:18-174; A:346-429Q448K MUTANT OF ASSIMILATORY NITRITE REDUCTASE (NII3) FROM TOBBACO LEAF
3VKPA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH LOW X-RAY DOSE
3VKQA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH MIDDLE X-RAY DOSE
3VKRA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - NO2 COMPLEX FROM TOBBACO LEAF ANALYSED WITH HIGH X-RAY DOSE
3VKSA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - NO COMPLEX FROM TOBBACO LEAF
3VKTA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - NH2OH COMPLEX FROM TOBBACO LEAF
3VLXA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - LIGAND FREE FORM FROM TOBACCO LEAF
3VLYA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - SO3 PARTIAL COMPLEX FROM TOBACCO LEAF
3VLZA:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - SO3 FULL COMPLEX FROM TOBACCO LEAF
3VM0A:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - NO2 COMPLEX FROM TOBACCO LEAF
3VM1A:18-174; A:346-429ASSIMILATORY NITRITE REDUCTASE (NII3) - N226K MUTANT - HCO3 COMPLEX FROM TOBACCO LEAF
(-)
Family: DsrA/DsrB N-terminal-domain-like (18)
(-)
Protein domain: Dissimilatory sulfite reductase subunit alpha, DsrA (9)
(-)
Archaeoglobus fulgidus [TaxId: 2234] (8)
3MM5A:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE SUBSTRATE SULFITE
3MM6A:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE CYANIDE COMPLEX
3MM7A:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE CARBON MONOXIDE COMPLEX
3MM8A:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE NITRATE COMPLEX
3MM9A:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE NITRITE COMPLEX
3MMAA:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE PHOSPHATE COMPLEX
3MMBA:1-166; D:1-166DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE ENDPRODUCT SULFIDE
3MMCA:1-166; D:1-166STRUCTURE OF THE DISSIMILATORY SULFITE REDUCTASE FROM ARCHAEOGLOBUS FULGIDUS
(-)
Desulfovibrio vulgaris [TaxId: 881] (1)
2V4JA:2-167; D:2-167THE CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS DISSIMILATORY SULFITE REDUCTASE BOUND TO DSRC PROVIDES NOVEL INSIGHTS INTO THE MECHANISM OF SULFATE RESPIRATION
(-)
Protein domain: Dissimilatory sulfite reductase subunit beta, DsrB (9)
(-)
Archaeoglobus fulgidus [TaxId: 2234] (8)
3MM5B:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE SUBSTRATE SULFITE
3MM6B:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE CYANIDE COMPLEX
3MM7B:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE CARBON MONOXIDE COMPLEX
3MM8B:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE NITRATE COMPLEX
3MM9B:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE NITRITE COMPLEX
3MMAB:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE PHOSPHATE COMPLEX
3MMBB:4-122; E:4-122DISSIMILATORY SULFITE REDUCTASE IN COMPLEX WITH THE ENDPRODUCT SULFIDE
3MMCB:4-122; E:4-122STRUCTURE OF THE DISSIMILATORY SULFITE REDUCTASE FROM ARCHAEOGLOBUS FULGIDUS
(-)
Desulfovibrio vulgaris [TaxId: 881] (1)
2V4JB:2-135; E:2-135THE CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS DISSIMILATORY SULFITE REDUCTASE BOUND TO DSRC PROVIDES NOVEL INSIGHTS INTO THE MECHANISM OF SULFATE RESPIRATION
(-)
Family: Duplicated SiR/NiR-like domains 1 and 3 (15)
(-)
Protein domain: Ferredoxin--nitrite reductase, NIR (1)
(-)
Spinach (Spinacia oleracea) [TaxId: 3562] (1)
2AKJA:346-430; A:22-174STRUCTURE OF SPINACH NITRITE REDUCTASE
(-)
Protein domain: Sulfite reductase NirA (2)
(-)
Mycobacterium tuberculosis [TaxId: 1773] (2)
1ZJ8A:327-406; A:10-161; B:327-406; B:10-161STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS NIRA PROTEIN
1ZJ9A:327-406; A:10-161; B:327-406; B:10-161STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS NIRA PROTEIN
(-)
Protein domain: Sulfite reductase, domains 1 and 3 (12)
(-)
Escherichia coli [TaxId: 562] (12)
1AOPA:81-145; A:346-425SULFITE REDUCTASE STRUCTURE AT 1.6 ANGSTROM RESOLUTION
2AOPA:81-145; A:346-425SULFITE REDUCTASE: REDUCED WITH CRII EDTA, SIROHEME FEII, [4FE-4S] +1, PHOSPHATE BOUND
2GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN, OXIDIZED, SIROHEME FEIII [4FE-4S] +2, SULFITE COMPLEX
3AOPA:82-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN PHOTOREDUCED WITH PROFLAVINE EDTA, SIROHEME FEII,[4FE-4S] +1, PHOSPHATE BOUND
3GEOA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN NITRITE COMPLEX
4AOPA:82-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN PARTIALLY PHOTOREDUCED WITH PROFLAVINE EDTA, PHOSPHATE PARTIALLY BOUND
4GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN CYANIDE COMPLEX REDUCED WITH CRII EDTA
5AOPA:81-145; A:346-425SULFITE REDUCTASE STRUCTURE REDUCED WITH CRII EDTA, 5-COORDINATE SIROHEME, SIROHEME FEII, [4FE-4S] +1
5GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN CARBON MONOXIDE COMPLEX REDUCED WITH CRII EDTA
6GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN NITRIC OXIDE COMPLEX REDUCED WITH PROFLAVINE EDTA
7GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN IN COMPLEX WITH A PARTIALLY OXIDIZED SULFIDE SPECIES
8GEPA:81-145; A:346-425SULFITE REDUCTASE HEMOPROTEIN NITRATE COMPLEX