PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15501061-0	2004	Tetrahydroisoquinoline derivatives as melatonin MT2 receptor antagonists.	1,2,3,4-tetrahydroisoquinoline	0-22	metallothionein 2A	Homo sapiens	48-51