PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16569644-1 2006 Xylosyltransferase I (XT-I) catalyzes the transfer of xylose from UDP-xylose to serine residues in proteoglycan core proteins. Uridine Diphosphate Xylose 66-76 xylosyltransferase 1 Homo sapiens 0-20 16569644-1 2006 Xylosyltransferase I (XT-I) catalyzes the transfer of xylose from UDP-xylose to serine residues in proteoglycan core proteins. Uridine Diphosphate Xylose 66-76 xylosyltransferase 1 Homo sapiens 22-26