PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8663601-0	1996	Serine phosphorylation, chromosomal localization, and transforming growth factor-beta signal transduction by human bsp-1.	Serine	0-6	SMAD family member 1	Homo sapiens	115-120