PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
199464-0	1977	Hormone--receptor interactions: [4-carboranylalanine, 5-leucine]-enkephalin as a structural probe for the opiate receptor.	[4-carboranylalanine	32-52	nuclear receptor subfamily 4 group A member 1	Homo sapiens	0-17