PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19654298-4	2009	Screening of small-molecule libraries in this readout system revealed pyrazolopyrimidines as a prominent structural class of potent MRP1 inhibitors.	pyrazolopyrimidines	70-89	ATP-binding cassette, sub-family C (CFTR/MRP), member 1	Mus musculus	132-136