PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19220460-4	2009	Purified, recombinant RS21-C6 hydrolyzed several canonical nucleoside triphosphates to the corresponding nucleoside monophosphates.	nucleoside monophosphates	105-130	dCTP pyrophosphatase 1	Homo sapiens	22-29