PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23097742-1	2012	The nucleobase-ascorbate transporter or nucleobase-cation symporter-2 (NAT/NCS2) family is one of the five known families of transporters that use nucleobases as their principal substrates and the only one that is evolutionarily conserved and widespread in all major taxa of organisms.	nucleobases	147-158	bromodomain containing 2	Homo sapiens	71-74