Reaction catalyzed by 3alpha(or 20beta)-hydroxysteroid dehydrogenase (1.1.1.53) show all sequences for 1.1.1.53
+
NADH
=
+
NAD+
17-hydroxy-3,11,20-trioxo-4-pregnen-21-oate
+
NADH
=
17,20-dihydroxy-3,11-dioxo-4-pregnen-21-oate
+
NAD+