ID 5.1.3.28 DE UDP-N-acetyl-L-fucosamine synthase. CA UDP-2-acetamido-2,6-dideoxy-beta-L-talose = UDP-N-acetyl-beta-L- CA fucosamine. CC -!- Isolated from the bacteria Pseudomonas aeruginosa and Staphylococcus CC aureus. CC -!- Involved in bacterial polysaccharide biosynthesis. //