“(R)-pantolactone dehydrogenase (flavin)”的意思、由来-开放百科全书

词条

(R)-pantolactone dehydrogenase (flavin)

释义

References

{{enzyme
| Name = (R)-pantolactone dehydrogenase (flavin)
| EC_number = 1.1.99.27
| CAS_number = 140879-14-7
| IUBMB_EC_number = 1/1/99/27
| GO_code = 0047060
| image =
| width =
| caption =
}}

In enzymology, a (R)-pantolactone dehydrogenase (flavin) ({{EC number|1.1.99.27}}) is an enzyme that catalyzes the chemical reaction

(R)-pantolactone + acceptor 2-dehydropantolactone + reduced acceptor

Thus, the two substrates of this enzyme are (R)-pantolactone and acceptor, whereas its two products are 2-dehydropantolactone and reduced acceptor.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with other acceptors. The systematic name of this enzyme class is (R)-pantolactone:acceptor oxidoreductase (flavin-containing). Other names in common use include 2-dehydropantolactone reductase (flavin), 2-dehydropantoyl-lactone reductase (flavin), and (R)-pantoyllactone dehydrogenase (flavin).

References

{{cite journal |vauthors=Kataoka M, Shimizu S, Yamada H | date = 1992 | title = Purification and characterization of a novel FMN-dependent enzyme Membrane-bound L-(+)-pantoyl lactone dehydrogenase from Nocardia asteroides | journal = Eur. J. Biochem. | volume = 204 | pages = 799–806 | pmid = 1541293 | doi = 10.1111/j.1432-1033.1992.tb16698.x | issue = 2 }}

2 : EC 1.1.99|Enzymes of unknown structure

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