PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
26452556-3	2016	PROCEDURES: CXCR4 siRNAs were radiolabeled with (99m)Tc using the bifunctional chelator hydrazinonicotinamide (HYNIC), and the labeling efficiency, specific activity and radiochemical purity were determined.	hydrazino nicotinamide	88-109	C-X-C motif chemokine receptor 4	Homo sapiens	12-17