KEGG   ENZYME: 1.8.99.3Help
Entry
EC 1.8.99.3                 Enzyme                                 

Name
hydrogensulfite reductase;
bisulfite reductase;
dissimilatory sulfite reductase;
desulfoviridin;
desulforubidin;
desulfofuscidin;
dissimilatory-type sulfite reductase;
trithionate:(acceptor) oxidoreductase
Class
Oxidoreductases;
Acting on a sulfur group of donors;
With other acceptors
BRITE hierarchy
Sysname
trithionate:acceptor oxidoreductase
Reaction(IUBMB)
trithionate + acceptor + 2 H2O + OH- = 3 bisulfite + reduced acceptor [RN:R00295]
Reaction(KEGG)
R00295;
(other) R08035
Show
Substrate
trithionate [CPD:C01861];
acceptor [CPD:C00028];
H2O [CPD:C00001];
OH- [CPD:C01328]
Product
bisulfite [CPD:C11481];
reduced acceptor [CPD:C00030]
Comment
Methylviologen can act as acceptor. A group of sirohemoproteins containing iron-sulfur centres (P-582).
History
EC 1.8.99.3 created 1986
Pathway
Nitrotoluene degradation
Sulfur metabolism
Microbial metabolism in diverse environments
Orthology
K11180  
sulfite reductase alpha subunit
K11181  
sulfite reductase beta subunit
Genes
ALV: 
TVI: 
TMB: 
AEH: 
HHA: 
TGR: 
TNI: 
RMA: 
VOK: 
COSY_0794(dsrB) COSY_0795(dsrA)
TBD: 
SDR: 
SLT: 
DVU: 
DVU0402(dsvA) DVU0403(dvsB)
DVL: 
DVM: 
DVG: 
DDE: 
DDS: 
DDN: 
DMA: 
DSA: 
DAS: 
DAF: 
DHY: 
DPI: 
BN4_12627(dsrA) BN4_12628(dsrB)
DGG: 
DGI_0689(dsrB) DGI_0691(dsrA)
DBA: 
DRT: 
DPS: 
DAK: 
DPR: 
DSF: 
DOL: 
DAL: 
DAT: 
HRM2_42390(dsrB2) HRM2_42400(dsrA2)
DTO: 
DAO: 
DTI: 
SFU: 
DBR: 
RVA: 
MAG: 
MGY: 
MGM: 
DSY: 
DSY0309(dsrA) DSY0310(dsrB)
DHD: 
DDH: 
DDL: 
DRM: 
DAE: 
DCA: 
DKU: 
DRU: 
DGI: 
DAU: 
DOR: 
DAI: 
DMI: 
CHY: 
CHY_2409(dsrB) CHY_2410(dsrA)
MTA: 
ADG: 
TNR: 
GPA: 
CTE: 
CT0852(dsrA-1) CT0853(dsrB-1) CT2249(dsrA-2)
CPC: 
CCH: 
CPH: 
CPB: 
CLI: 
PVI: 
PLT: 
PPH: 
PAA: 
TYE: 
TID: 
TOP: 
AFU: 
AF0423(dsrA) AF0424(dsrB)
APO: 
AVE: 
AST: 
PAI: 
PIS: 
PCL: 
PAS: 
PYR: 
POG: 
TNE: 
CMA: 
TTN: 
TTX_0423(dsrA) TTX_0424(dsrA) TTX_0426(dsrA) TTX_0427(dsrA) TTX_1187(dsrB) TTX_1188(dsrA)
VDI: 
VMO: 
 » show all
Taxonomy
Reference
1  [PMID:6826522]
  Authors
Hatchikian EC, Zeikus JG.
  Title
Characterization of a new type of dissimilatory sulfite reductase present in Thermodesulfobacterium commune.
  Journal
J. Bacteriol. 153 (1983) 1211-20.
  Organism
Thermodesulfobacterium commune
Reference
2  [PMID:4717523]
  Authors
Lee JP, Yi CS, LeGall J, Peck HD Jr.
  Title
Isolation of a new pigment, desulforubidin, from Desulfovibrio desulfuricans (Norway strain) and its role in sulfite reduction.
  Journal
J. Bacteriol. 115 (1973) 453-5.
  Organism
Desulfovibrio desulfuricans
Reference
3  [PMID:5473884]
  Authors
Trudinger PA.
  Title
Carbon monoxide-reacting pigment from Desulfotomaculum nigrificans and its possible relevance to sulfite reduction.
  Journal
J. Bacteriol. 104 (1970) 158-70.
  Organism
Desulfotomaculum nigrificans
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
UM-BBD (Biocatalysis/Biodegradation Database): 
BRENDA, the Enzyme Database: 
CAS: 
9059-42-1

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