PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9376679-5 1997 The castanospermine-treated GnT-III was not localized in the Golgi, but glucosylation did not affect its activity. castanospermine 4-19 beta-1,4-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase Homo sapiens 28-35