Reaction catalyzed by 2-dehydro-3-deoxy-D-gluconate 5-dehydrogenase (1.1.1.127)
+
NADPH
+
=
+
NADP+
2,5-didehydro-3-deoxy-D-gluconate
+
NADPH
+
H+
=
2-dehydro-3-deoxy-D-gluconate
+
NADP+
