“2'-Hydroxyisoflavone reductase”的意思、由来-开放百科全书

词条

2'-Hydroxyisoflavone reductase

释义

References

{{enzyme
| Name = 2'-hydroxyisoflavone reductase
| EC_number = 1.3.1.45
| CAS_number = 128449-69-4
| IUBMB_EC_number = 1/3/1/45
| GO_code = 0047526
| image =
| width =
| caption =
}}

In enzymology, a 2'-hydroxyisoflavone reductase ({{EC number|1.3.1.45}}) is an enzyme that catalyzes the chemical reaction

vestitone + NADP⁺ 2'-hydroxyformononetin + NADPH + H⁺

Thus, the two substrates of this enzyme are vestitone and NADP⁺, whereas its 3 products are 2'-hydroxyformononetin, NADPH, and H⁺.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is vestitone:NADP+ oxidoreductase. Other names in common use include NADPH:2'-hydroxyisoflavone oxidoreductase, isoflavone reductase, and 2',7-dihydroxy-4',5'-methylenedioxyisoflavone reductase.

References

{{cite journal |vauthors=Tiemann K, Hinderer W, Barz W | date = 1987 | title = Isolation of NADPH:isoflavone oxidoreductase, a new enzyme of pterocarpan biosynthesis in cell suspensions of Cicer arietinum | journal = FEBS Lett. | volume = 213 | pages = 324–328 | doi = 10.1016/0014-5793(87)81515-6 | issue = 2 }}

3 : EC 1.3.1|NADPH-dependent enzymes|Enzymes of unknown structure

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