PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1447188-8 1992 1) Leukosialin from HL-60 cells contains about 1-2 poly-N-acetyllactosaminyl O-glycan chains/molecule. o-glycan 77-85 LOC105369247 Homo sapiens 3-14 1827755-3 1991 The present study examined the structures of O-glycans attached to leukosialin, a major sialoglycoprotein in HL-60 cells, and the activities of glycosyltransferases involved in O-glycan synthesis. o-glycan 45-53 LOC105369247 Homo sapiens 67-78