PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6417140-7 1983 The intracellular hCG subunit precursors in both control and monensin-treated cells contained a similar array of high mannose oligosaccharides, predominantly of the Man8GlcNAc2 and Man9GlcNAc2 types. mannose oligosaccharides 118-142 chorionic gonadotropin subunit beta 5 Homo sapiens 18-21