Reaction catalyzed by GDP-4-dehydro-6-deoxy-alpha-D-mannose 3-dehydratase (4.2.1.168)
+
=
+
+
H2O
GDP-4-dehydro-alpha-D-rhamnose
+
L-glutamate
=
2-GDP-[(2S,3S,6R)-5-amino-6-methyl-3,6-dihydro-2H-pyran-3-ol]
+
2-oxoglutarate
+
H2O
