PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7642616-4	1995	In contrast, aptamers selected against R70E thrombin were able to bind and inhibit both wild-type and R70E thrombins, and displayed potassium-independent inhibition.	Potassium	132-141	coagulation factor II, thrombin	Homo sapiens	44-52