PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19464343-2 2009 Galbeta1,3GlcNAcalpha2,3-sialyltransferase (ST3Gal III) and Galbeta1,4GlcNAcalpha2,6-sialyltransferase (ST6Gal I) incorporate sialic acid residues into FSH oligosaccharides. Oligosaccharides 156-172 ST6 beta-galactoside alpha-2,6-sialyltransferase 1 Rattus norvegicus 104-112