The enzyme catalyses a step in the assembly of the repeating-unit of the O-antigen of the Gram-negative bacterium Aeromonas hydrophila AH-3. The enzyme shows no activity with UDP-N-acetyl-α-D-glucosamine (cf. EC 22.214.171.124, UDP-N-acetylglucosamine-undecaprenyl-phosphate N-acetylglucosaminephosphotransferase).
Merino, S., Jimenez, N., Molero, R., Bouamama, L., Regue, M. and Tomas, J.M. A UDP-HexNAc:polyprenol-P GalNAc-1-P transferase (WecP) representing a new subgroup of the enzyme family. J. Bacteriol.193 (2011) 1943–1952. [PMID: 21335454]