a 2-acetamido-2-deoxy-beta-d-glucopyranosyltransferase ( n-acetylglucosaminyltransferase ) that catalyses the transfer of 2-acetamido-2-deoxy-d-glucose from udp-2-acetamido-2-deoxy-d-glucose to terminal nonreducing beta-d-galactosyl residues in disaccharides , oligosaccharides , glycoproteins , and glycolipids has been detected in human serum .
C0012611
disaccharides
C0028959
oligosaccharides