dTDP-alpha-D-fucose + NAD(+) => dTDP-4-dehydro-6-deoxy-alpha-D-glucose + NADH + H(+)
dtdp-alpha-d-fucose + nad(+) => dtdp-4-dehydro-6-deoxy-alpha-d-glucose + nadh + h(+)
dTDP-alpha-D-fucose + NAD(+) => dTDP-4-dehydro-6-deoxy-alpha-D-glucose + NADH + H(+)
dtdp-alpha-d-fucose + nad(+) => dtdp-4-dehydro-6-deoxy-alpha-d-glucose + nadh + h(+)