PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9737965-5	1998	PHS-1 was incubated with teratogen (phenytoin, mephenytoin, trimethadione, phenobarbital, and major metabolites) or its vehicle and the free radical spin trap alpha-phenyl-N-t-butylnitrone, and incubations were analyzed by EPR spectrometry.	Mephenytoin	47-58	prostaglandin-endoperoxide synthase 1	Homo sapiens	0-5