PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9117019-5	1997	This effect was paralleled by an increase in calcium-independent iNOS activity, assessed by measuring the conversion of radiolabeled L-arginine to L-citrulline, in LPS-treated animals.	Calcium	45-52	nitric oxide synthase 2	Rattus norvegicus	65-69