PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34245606-10 2021 We determined that a UDP-glucose-dependent glucosyltransferase (StrGT9) catalyzes the transfer of a glucose moiety to norathyriol, a xanthone aglycone, to produce Xt1, which is converted to Xt2 by a malonyltransferase (StrAT2). norathyriol 118-129 xylosyltransferase 2 Homo sapiens 190-193