1.1.1.50Gene ontology ID
GO:0047042
Definition
Catalysis of the reaction: NAD(P)+ + androsterone = NAD(P)H + H+ + 5-alpha-androstane-3,17-dione. The reaction is B-specific (i.e. the pro-S hydrogen is transferred from the 4-position of reduced nicotinamide cofactor) with respect to NAD(P)+
Synonyms
1. 3-alpha-HSD activity
2. 3-alpha-hydroxysteroid dehydrogenase (B-specific) activity
3. 3alpha-HSD
4. 3alpha-hydroxysteroid dehydrogenase (B-specific)
5. 3alpha-hydroxysteroid oxidoreductase activity
6. 3alpha-hydroxysteroid:NAD(P)+ oxidoreductase (B-specific)
7. hydroxyprostaglandin dehydrogenase activity
8. sterognost 3alpha
References
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