EC number:1.8.5.2

Enzyme

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EC Tree
     1. Oxidoreductases
        1.8 Acting on a sulfur group of donors
            1.8.5 With a quinone or similar compound as acceptor
ID:1.8.5.2
Description:Thiosulfate dehydrogenase (quinone).
Alternative Name: TQO.
Thiosulfate:quinone oxidoreductase.
Thiosulfate oxidoreductase, tetrathionate-forming.

3D structure

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PDB

References

External Links

UniProtKB Enzyme Link: UniProtKB 1.8.5.2
BRENDA Enzyme Link: BRENDA 1.8.5.2
KEGG Enzyme Link: KEGG1.8.5.2
BioCyc Enzyme Link: BioCyc 1.8.5.2
ExPASy Enzyme Link: ExPASy1.8.5.2
EC2PDB Enzyme Link: EC2PDB 1.8.5.2
ExplorEnz Enzyme Link: ExplorEnz 1.8.5.2
PRIAM enzyme-specific profiles Link: PRIAM 1.8.5.2
IntEnz Enzyme Link: IntEnz 1.8.5.2
MEDLINE Enzyme Link: MEDLINE 1.8.5.2

EC number:1.8.5.2

MSA:

1.8.5.2;
Phylogenetic Tree:

1.8.5.2;
Uniprot:
M-CSA:
RHEA:10936 6-decylubiquinone + 2 thiosulfate = 6-decylubiquinol + tetrathionate
RULE(radius=1) [*:1]-[C;H0;+0:2]1=[C;H0;+0:3](-[*:4])-[C;H0;+0:5](=[O;H0;+0:6])-[C;H0;+0:7](-[*:8])=[C;H0;+0:9](-[*:10])-[C;H0;+0:11]-1=[O;H0;+0:12].[*:13]-[SH;+0:14].[*:15]-[SH;+0:16]>>[*:13]-[S;H0;+0:14]-[S;H0;+0:16]-[*:15].[*:1]-[c;H0;+0:2]1:[c;H0;+0:3](-[*:4]):[c;H0;+0:5](-[OH;+0:6]):[c;H0;+0:7](-[*:8]):[c;H0;+0:9](-[*:10]):[c;H0;+0:11]:1-[OH;+0:12]
Reaction
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References

TitleAuthorsDatePubMed ID
Coupling of the pathway of sulphur oxidation to dioxygen reduction: characterization of a novel membrane-bound thiosulphate:quinone oxidoreductase.Müller FH, Bandeiras TM, Urich T, Teixeira M, Gomes CM, Kletzin A2004 Aug15306018