ID   1.1.1.159
DE   7-alpha-hydroxysteroid dehydrogenase.
CA   3-alpha,7-alpha,12-alpha-trihydroxy-5-beta-cholanate + NAD(+) =
CA   3-alpha,12-alpha-dihydroxy-7-oxo-5-beta-cholanate + NADH.
CC   -!- Catalyzes the oxidation of the 7-alpha-hydroxy group of bile acids
CC       and alcohols both in their free and conjugated forms.
CC   -!- The Bacteroides fragilis and Clostridium enzymes can also utilize
CC       NADP(+).
PR   PROSITE; PDOC00060;
DR   P0AET9, HDHA_ECO57 ;  P0AET8, HDHA_ECOLI ;
//