PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12517414-1	2003	The purpose of this study has been to measure the formation and repair of individual DNA alkylation products in 9L, 9L-2 and BTRC-19 cell lines after treatment with 1-(2-chloroethyl)-1-nitrosourea (CNU).	1-(2-chloroethyl)-1-nitrosourea	165-196	beta-transducin repeat containing E3 ubiquitin protein ligase	Rattus norvegicus	125-129