ID   2.4.1.149
DE   N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase.
AN   GnTE.
AN   Poly-N-acetyllactosamine extension enzyme.
CA   UDP-N-acetyl-D-glucosamine + beta-D-galactosyl-(1->4)-N-acetyl-D-
CA   glucosaminyl-R = UDP + N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-
CA   galactosyl-(1->4)-N-acetyl-D-glucosaminyl-R.
CC   -!- Acts on beta-galactosyl-1,4-N-acetylglucosaminyl termini on asialo-
CC       alpha(1)-acid glycoprotein and other glycoproteins and
CC       oligosaccharides.
DR   Q5EA01, B3GN1_BOVIN;  O43505, B3GN1_HUMAN;  Q8BWP8, B3GN1_MOUSE;
DR   Q5R4S2, B3GN1_PONAB;
//