PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11597790-7	2001	The polymorphic site within the exon 5 of GSTP1 results in a Ile-->Val substitution, and the isoleucine GSTpi isoform has been found in vitro to be less active than the valine isoform towards the conjugation of BPDE.	7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide	214-218	glutathione S-transferase pi 1	Homo sapiens	42-47