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PDBe Entry: 2v4j view

THE CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS DISSIMILATORY SULFITE REDUCTASE BOUND TO DSRC PROVIDES NOVEL INSIGHTS INTO THE MECHANISM OF SULFATE RESPIRATION
Summary
Header OXIDOREDUCTASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.1 Å, R-factor: 19.16%, Free R-factor: 21.88%, Spacegroup: P 1 21 1
Released 02/12/2008, deposition: 22/09/2008, last revision: 09/12/2008
Authors Oliveira, T.F.search; Vonrhein, C.search; Matias, P.M.search; Venceslau, S.S.search; Pereira, I.A.C.search; Archer, M.search
Primary citation The Crystal Structure of Desulfovibrio Vulgaris Dissimilatory Sulfite Reductase Bound to Dsrc Provides Novel Insights Into the Mechanism of Sulfate Respiration.
J.BIOL.CHEM.search vol:283, pag:34141-34149 (2008) [PubMed ID 18829451 ]search
Keywords DISSIMILATORY SULFITE REDUCTASEsearch, COMPLEXsearch, SIROHEMEsearch, OXIDOREDUCTASEsearch, SIROHYDROCHLORINsearch
EC 1.8.99.3 ExPASy BRENDA search (A B C D E F)
Organism Desulfovibrio vulgaris str. Hildenborough 882search(A D B E C F)
UniProt Sulfite reductase, dissimilatory-type subunit alpha (EC 1.8.99.3) (Desulfoviridin subunit alpha) (Hydrogensulfite reductase alpha subunit) P45574search (A D)
Sulfite reductase, dissimilatory-type subunit beta (EC 1.8.99.3) (Desulfoviridin subunit beta) (Hydrogensulfite reductase subunit beta) P45575search (B E)
Sulfite reductase, dissimilatory-type subunit gamma (EC 1.8.99.3) (Desulfoviridin subunit gamma) (Hydrogensulfite reductase gamma subunit) P45573search (C F)
Solvent A, B, C, D, E, F
Polymers
Id Name Type UniProt Residues Observed
A, D SULFITE REDUCTASE, DISSIMILATORY-TYPE SUBUNIT ALPHA Protein P45574 (DSVA_DESVH)search
437 99%
B, E SULFITE REDUCTASE, DISSIMILATORY-TYPE SUBUNIT BETA Protein P45575 (DSVB_DESVH)search
381 99%
C, F SULFITE REDUCTASE, DISSIMILATORY-TYPE SUBUNIT GAMMA Protein P45573 (DSVC_DESVH)search
105 98%
Heterogens
Id Name Ligands
A, B, D, E IRON/SULFUR CLUSTER SF4 search
A, B, D, E SIROHEME SRM search
B, E SULFITE ION SO3 search
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