steroid dehydrogenase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor 3-alpha-hydroxysteroid 3-dehydrogenase [NAD(P)+] activity https://github.com/geneontology/go-ontology/issues/29921 RHEA:34783 GO:0140169 2025-04-09T15:19:24Z EC:1.1.1.357 EC:1.1.1.50 EC:1.1.1.213 Note that EC distinguishes stereospecific reactions: EC:1.1.1.213 and EC:1.1.1.50. These are out of scope for GO. Catalysis of the reaction: a 3alpha-hydroxysteroid + NAD(P)+ = a 3-oxosteroid + NAD(P)H + H+. molecular_function RHEA:34779 pg