PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21780790-0	2011	Optimization of cellular activity of G9a inhibitors 7-aminoalkoxy-quinazolines.	7-aminoalkoxy-quinazolines	52-78	euchromatic histone lysine methyltransferase 2	Homo sapiens	37-40