Reaction catalyzed by D-nopaline dehydrogenase (1.5.1.19)
+
NADP+
+
H2O
=
+
+
NADPH
+
N2-(D-1,3-dicarboxypropyl)-L-arginine
+
NADP+
+
H2O
=
L-arginine
+
2-oxoglutarate
+
NADPH
+
H+
