ID 2.4.1.94 DE protein N-acetylglucosaminyltransferase. AN N-GlcNAc transferase. CA L-asparaginyl-[protein] + UDP-N-acetyl-alpha-D-glucosamine = H(+) + N(4)- CA (N-acetyl-beta-D-glucosaminyl)-L-asparaginyl-[protein] + UDP. CC -!- The acceptor is the asparagine residue in a sequence of the form Asn- CC Xaa-(Ser/Thr). //