PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9648922-1 1998 UDP-GlcNAc:Galbet1 --> 3GalNAc-R beta1 --> 6N-acetylglucosaminyltransferase (Core2 N-acetyl-glucosaminyltransferase, C2GnT; EC 2.4.1.102) forms beta1 --> 6N-acetyl-glucosaminyl linkages in O-glycoproteins and creates branches for the addition of N-acetyl-lactosamine antennae. N-acetyllactosamine 255-275 glucosaminyl (N-acetyl) transferase 1, core 2 Mus musculus 123-128