Suggested Reaction 1.4.1.-

Left

UDP-2-acetamido-4-amino-2,4,6-trideoxyglucose
+NADP+
+H2O

Right

UDP-2-acetamido-4-dehydro-2,6-dideoxyglucose
+Ammonia
+NADPH
+H+
[BiSSCat | GREP ]