acetylgalactosaminyl-O-glycosyl-glycoprotein beta-1,3-N-acetylglucosaminyltransferase activity
acetylgalactosaminyl-o-glycosyl-glycoprotein beta-1,3-n-acetylglucosaminyltransferase activity
O-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase III activity
o-glycosyl-oligosaccharide-glycoprotein n-acetylglucosaminyltransferase iii activity