EC 188.8.131.52 - Sulfite dehydrogenase (cytochrome)
IntEnz Enzyme Nomenclature
sulfite oxidase [ambiguous]
sulfite-cytochrome c oxidoreductase
sulfite dehydrogenase [ambiguous]
sorAB (gene names)
14284 [IUBMB]2[Fe(III)cytochrome c][Fe(III)cytochrome c]GENERIC:10349Is ROOT: no
ROOT compound: GENERIC:9753Number of residues: 1H2OH2OName origin: UniProt - CHECKED (C)Formula: H2O
Charge: 0ChEBI compound status: CHECKED (C)sulfitesulfiteName origin: UniProt - CHECKED (C)Formula: O3S
Charge: -2ChEBI compound status: CHECKED (C)<=>2[Fe(II)cytochrome c][Fe(II)cytochrome c]GENERIC:10350Is ROOT: no
ROOT compound: GENERIC:9753Number of residues: 12H+H(+)Name origin: UniProt - CHECKED (C)Formula: H
Charge: 1ChEBI compound status: CHECKED (C)
Associated with cytochrome c-551. cf. EC 184.108.40.206, sulfite dehydrogenase (quinone).
Links to other databases
Purification and properties of sulfite:cytochrome c oxidoreductase from Thiobacillus novellus.Biochim. Biophys. Acta 128: 522-534 (1966).
Properties and role of sulphite:cytochrome c oxidoreductase purified from Thiobacillus versutus (A2).J. Gen. Microbiol. 130: 1683-1692 (1984).
Enzymes involved in the metabolism of thiosulfate by Thiobacillus thioparus. I. Survey of enzymes and properties of sulfite: cytochrome c oxidoreductase.Can. J. Biochem. 48: 334-343 (1970). [PMID: 5438321]
Purification of sulphite cytocrome c reductase of Thiobacillus novellus and reconstitution of its sulphite oxidase system with the purified constituents.Plant and Cell Physiol. 22: 631-631 (1981).
Sulfite:Cytochrome c oxidoreductase from Thiobacillus novellus. Purification, characterization, and molecular biology of a heterodimeric member of the sulfite oxidase family.J. Biol. Chem. 275: 13202-13212 (2000). [PMID: 10788424]
[EC 220.127.116.11 created 1972, modified 2016]