label: 3-alpha-hydroxy-5-beta-androstane-17-one 3-alpha-dehydrogenase activity
label_lc: 3-alpha-hydroxy-5-beta-androstane-17-one 3-alpha-dehydrogenase activity
description: "Catalysis of the reaction: NAD+ + 3-alpha-hydroxy-5-beta-androstane-17-one = NADH + H+ + 5-beta-androstane-3,17-dione."