PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18829006-1	2009	Glutathione S-transferase (GSTM1) plays an important role in the excretion of catechol estrogens and is therefore a candidate marker for fibroids.	catechol	78-86	glutathione S-transferase mu 1	Homo sapiens	27-32	
21557334-1	2012	In vitro studies have found that flavanol epigallocatechin (EGC) and flavonols, but not flavanol epicatechin (EC), activate glutathione S-transferases (GSTs), a family of phase II enzymes that detoxify reactive oxygen species, such as catechol estrogen metabolites.	catechol	235-243	glutathione S-transferase mu 1	Homo sapiens	152-156	
11181039-1	2001	Recent studies have revealed that GSTM1 and M2 of the mu-class glutathione S-transferases catalyze a glutathione conjugate of catechol o-quinones including dopachrome, noradrenochrome, and adrenochrome under physiological conditions.	catechol	126-134	glutathione S-transferase mu 1	Homo sapiens	34-39