Reaction catalyzed by aldehyde dehydrogenase (NAD+) (1.2.1.3), aldehyde dehydrogenase [NAD(P)+] (1.2.1.5), 4-(gamma-glutamylamino)butanal dehydrogenase (1.2.1.99)
+
NAD+
+
H2O
=
+
NADH
+
2
3-hydroxypropionaldehyde
+
NAD+
+
H2O
=
3-hydroxypropanoate
+
NADH
+
2 H+
