PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12808001-0	2003	Aromatase is the major enzyme metabolizing buprenorphine in human placenta.	Buprenorphine	43-56	cytochrome P450 family 19 subfamily A member 1	Homo sapiens	0-9