ID 1.1.1.271 DE GDP-L-fucose synthase. AN GDP-4-keto-6-deoxy-D-mannose-3,5-epimerase-4-reductase. AN GDP-fucose synthetase. CA GDP-beta-L-fucose + NADP(+) = GDP-4-dehydro-alpha-D-rhamnose + H(+) + CA NADPH. CC -!- Both human and Escherichia coli enzymes can use NADH in place of CC NADPH to a slight extent. DR O49213, FCL1_ARATH ; Q67WR2, FCL1_ORYSJ ; Q9LMU0, FCL2_ARATH ; DR Q67WR5, FCL2_ORYSJ ; P33217, FCL_AZOC5 ; G5EER4, FCL_CAEEL ; DR Q8K3X2, FCL_CRIGR ; Q55C77, FCL_DICDI ; Q9W1X8, FCL_DROME ; DR P32055, FCL_ECOLI ; Q13630, FCL_HUMAN ; P23591, FCL_MOUSE ; DR Q5RBE5, FCL_PONAB ; P55353, FCL_SINFN ; //