2.4.1.149 acetylglucosaminyltransferase, uridine diphosphoacetylglucosamine-acetyllactosaminide beta1-->3-, B3gnt1, B3GNT3, beta-1,3-N-acetylglucosaminyltransferase 1, beta-1,3-N-acetylglucosaminyltransferase-3, beta1,3-N-acetylglucosaminyltransferase, beta1,3-N-acetylglucosaminyltransferase-7, beta1-3 N-acetylglucosaminyltransferase-1, beta3-N-acetylglucosaminyltransferase 1, beta3GlcNAcT, beta3Gn-T7, beta3GnT1, beta3GnT7, Galbeta1-->4GlcNAc-R beta1-->3 N-acetylglucosaminyltransferase, GnT-I, i-GlcNAc transferase, i-GlcNAcT, IGnT, JHP1032, N-acetyllactosamine beta(1-3)N-acetylglucosaminyltransferase, poly-N-acetyllactosamine extension enzyme, UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 1, UDP-GlcNAc:Galbeta1-->4GlcNAcbeta-Rbeta1-->3-N-acetylglucosaminyltransferase, UDP-GlcNAc:Galbeta1-4Glc(NAc) beta-1,3-N-acetylglucosaminyltransferase, UDP-GlcNAc:GalR, beta-D-3-N-acetylglucosaminyltransferase, uridine diphosphoacetylglucosamine-acetyllactosaminide beta1-->3-acetylglucosaminyltransferase - -, 638581, 658728, 689093, 703900, 706504, 722360, 759552 2.4.1.149 EC 2.4.1.163 formerly -