PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17366735-1	2007	Previously, we found that a furocoumarin derivative, psoralen (7H-furo[3,2-g][1]benzopyran-7-one), blocked a human Kv1.5 potassium channel (hKv1.5) and has a potential antiarrhythmic effect.	Furocoumarins	28-40	potassium voltage-gated channel subfamily A member 5	Homo sapiens	115-120	
17366735-1	2007	Previously, we found that a furocoumarin derivative, psoralen (7H-furo[3,2-g][1]benzopyran-7-one), blocked a human Kv1.5 potassium channel (hKv1.5) and has a potential antiarrhythmic effect.	Furocoumarins	28-40	potassium voltage-gated channel subfamily A member 5	Homo sapiens	140-146