Reaction catalyzed by cis-3,4-dihydrophenanthrene-3,4-diol dehydrogenase (1.3.1.49)
+
NADP+
=
+
NADPH
+
(+)-cis-3,4-dihydrophenanthrene-3,4-diol
+
NADP+
=
phenanthrene-3,4-diol
+
NADPH
+
H+