PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16949219-9	2006	A significant increase in CYP1A1 and 2B, but not CYP1A2, activity was seen in cells that were exposed to 6 ng/ml PCB3 or 20 nM 17-beta-estradiol.	Estradiol	127-144	cytochrome P450 family 1 subfamily A member 1	Homo sapiens	26-39