“Thiol oxidase”的意思、由来-开放百科全书

词条

Thiol oxidase

释义

References

{{enzyme
| Name = thiol oxidase
| EC_number = 1.8.3.2
| CAS_number = 9029-39-4
| IUBMB_EC_number = 1/8/3/2
| GO_code = 0016972
| image =
| width =
| caption =
}}

In enzymology, a thiol oxidase ({{EC number|1.8.3.2}}) is an enzyme that catalyzes the chemical reaction

4 R'C(R)SH + O₂ 2 R'C(R)S-S(R)CR' + 2 H₂O

Thus, the two substrates of this enzyme are R'C(R)SH and O₂, whereas its two products are R'C(R)S-S(R)CR' and H₂O.

This enzyme belongs to the family of oxidoreductases, specifically those acting on a sulfur group of donors with oxygen as acceptor. The systematic name of this enzyme class is thiol:oxygen oxidoreductase. This enzyme is also called sulfhydryl oxidase.

References

{{cite journal | vauthors = AURBACH GD, JAKOBY WB | date = 1962 | title = The multiple functions of thiooxidase | journal = J. Biol. Chem. | volume = 237 | pages = 565–8 | pmid = 13863296 }}
{{cite journal | vauthors = NEUFELD HA, GREEN LF, LATTERELL FM, WEINTRAUB RL | date = 1958 | title = Thioxidase, a new sulfhydryl-oxidizing enzyme from Piricularia oryzae and Polyporus versicolor | journal = J. Biol. Chem. | volume = 232 | pages = 1093–9 | pmid = 13549489 | issue = 2 }}

2 : EC 1.8.3|Enzymes of unknown structure

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