PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2535812-4	1989	To elucidate PYY receptor structure, we used the cross-linking reagent disuccinimidyl suberate to covalently attach [125I]PYY to its receptors in the hippocampus membrane.	disuccinimidyl	71-85	peptide YY	Homo sapiens	13-16	
2535812-4	1989	To elucidate PYY receptor structure, we used the cross-linking reagent disuccinimidyl suberate to covalently attach [125I]PYY to its receptors in the hippocampus membrane.	disuccinimidyl	71-85	peptide YY	Homo sapiens	122-125