PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 9078248-2 1997 Incubation of the enzyme in the presence of Dol-PP-linked [14C]oligosaccharides and the N-3,5-dinitrobenzoylated epoxy derivative leads to the double-labelling of two subunits (48 and 66 kDa) of the oligomeric OST complex, both of which are involved in the catalytic activity. dol-pp-linked [14c]oligosaccharides 44-79 dolichyl-diphosphooligosaccharide--protein glycosyltransferase non-catalytic subunit Homo sapiens 210-213