Reaction catalyzed by quinate/shikimate dehydrogenase [NAD(P)+] (1.1.1.282)
+
NAD+
=
+
NADH
+
t-3,t-4-dihydroxycyclohexane-c-1-carboxylate
+
NAD+
=
4-hydroxy-3-oxocyclohexane-c-1-carboxylate
+
NADH
+
H+