PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8157712-2	1994	hCG occurs in normal and molar pregnancy with breaks or nicks in the alpha- or beta-subunit peptide linkage and with substantial heterogeneity in the composition and degree of branching within the oligosaccharide side-chains.	Oligosaccharides	197-212	chorionic gonadotropin subunit beta 5	Homo sapiens	0-3