Compound as reactive (6)

NADP⁺ + GDP-β-L-fucose ← GDP-4-dehydro-α-D-rhamnose + NADPH + H⁺

GDP-4-dehydro-α-D-rhamnose → GDP-4-dehydro-6-deoxy-β-L-galactose

GDP-4-dehydro-α-D-rhamnose → GDP-3-dehydro-6-deoxy-α-D-mannose

NAD(P)+ + GDP-α-D-rhamnose ← GDP-4-dehydro-α-D-rhamnose + NAD(P)H + H⁺

GDP-6-deoxy-α-D-talose + NAD(P)+ ← GDP-4-dehydro-α-D-rhamnose + NAD(P)H + H⁺

GDP-4-dehydro-α-D-rhamnose + L-glutamate → H₂O + 2-oxoglutarate + H⁺ + 2-GDP-[(2S,3S,6R)-5-amino-6-methyl-3,6-dihydro-2H-pyran-3-ol]

Compound as product (1)

GDP-α-D-mannose → GDP-4-dehydro-α-D-rhamnose + H₂O

Reversible reaction (4)

2-oxoglutarate + GDP-α-D-perosamine ↔ GDP-4-dehydro-α-D-rhamnose + L-glutamate

GDP-4-dehydro-α-D-rhamnose + L-glutamate ↔ GDP-4-dehydro-3,6-dideoxy-α-D-mannose + 2-oxoglutarate + ammonium

2 H⁺ + GDP-4-dehydro-α-D-rhamnose ↔ GDP-4-dehydro-3,6-dideoxy-α-D-mannose + H₂O

GDP-4-dehydro-α-D-rhamnose + H₂O + L-glutamate ↔ 2 H⁺ + 2-oxoglutarate + GDP-α-D-perosamine