PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1444461-10	1992	All three classes of lung GSTs expressed activities toward leukotriene A4 methyl ester and epoxy stearic acid but the mu-class GSTs had relatively higher activities toward these substrates.	epoxy stearic acid	91-109	glutathione S-transferase kappa 1	Homo sapiens	26-30	
1444461-10	1992	All three classes of lung GSTs expressed activities toward leukotriene A4 methyl ester and epoxy stearic acid but the mu-class GSTs had relatively higher activities toward these substrates.	epoxy stearic acid	91-109	glutathione S-transferase kappa 1	Homo sapiens	127-131