PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15056048-1	2004	Bexarotene (Targretin, Ligand Pharmaceuticals Inc.) is a synthetic retinoid analog with specific affinity for the retinoid X receptor and belongs to a group of compounds called rexinoids.	Retinoids	67-75	retinoid X receptor alpha	Homo sapiens	114-133