PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21571804-2	2011	The purpose of this study was to characterize (64)Cu-labeled conatumumab as a PET tracer for imaging DR5 in tumors.	Copper	50-52	TNF receptor superfamily member 10b	Homo sapiens	101-104