Reaction catalyzed by L-arabinose 1-dehydrogenase [NAD(P)+] (1.1.1.376)
+
NAD(P)+
=
+
NAD(P)H
+
alpha-L-arabinopyranose
+
NAD(P)+
=
L-arabinono-1,4-lactone
+
NAD(P)H
+
H+
