PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9701044-1	1997	A stretch of about 150 amino acids located between the heme and the calmodulin recognition sequence of nitric oxide synthase (NOS) has been strongly conserved within isoforms and was proposed to participate in pteridine binding because of sequence similarities to the folate binding site of dihydrofolate reductase (DHFR).	Folic Acid	268-274	dihydrofolate reductase	Rattus norvegicus	291-314	
9701044-1	1997	A stretch of about 150 amino acids located between the heme and the calmodulin recognition sequence of nitric oxide synthase (NOS) has been strongly conserved within isoforms and was proposed to participate in pteridine binding because of sequence similarities to the folate binding site of dihydrofolate reductase (DHFR).	Folic Acid	268-274	dihydrofolate reductase	Rattus norvegicus	316-320