PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2072905-8	1991	In addition, the EGF receptor was found to be phosphorylated on tyrosine in LIM 1215 cells proliferating at high density, suggesting that the autocrine production of transforming growth factor alpha (TGF alpha) and subsequent ligation to the EGF receptor was occurring.	Tyrosine	64-72	transforming growth factor alpha	Homo sapiens	200-209