label: 3alpha-hydroxy bile acid-CoA-ester 3-dehydrogenase activity
label_lc: 3alpha-hydroxy bile acid-coa-ester 3-dehydrogenase activity
description: "Catalysis of the reactions: a 3alpha-hydroxy bile acid CoA + NAD+ = a 3-oxo bile acid CoA + H+ + NADH."