B-1,4-mannosyl-glycoprotein 4-b-N-acetylglucosaminyltransferase
Beta-1,4-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase is an enzyme with systematic name UDP-N-acetyl-D-glucosamine:beta-D-mannosyl-glycoprotein 4-beta-N-acetyl-D-glucosaminyltransferase. This enzyme catalyses the following chemical reaction
R represents the remainder of the N-linked oligosaccharide in the glycoprotein acceptor.