PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1419071-7	1992	Mature BMP-2 and propeptide contain high mannose and complex N-linked oligosaccharides, respectively.	n-linked oligosaccharides	61-86	bone morphogenetic protein 2	Cricetulus griseus	7-12