UDP-beta-L-rhamnose + NADP(+) => UDP-4-dehydro-beta-L-rhamnose + NADPH + H(+)
udp-beta-l-rhamnose + nadp(+) => udp-4-dehydro-beta-l-rhamnose + nadph + h(+)
UDP-beta-L-rhamnose + NADP(+) => UDP-4-dehydro-beta-L-rhamnose + NADPH + H(+)
udp-beta-l-rhamnose + nadp(+) => udp-4-dehydro-beta-l-rhamnose + nadph + h(+)