PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1830308-9	1991	Diethyl pyrocarbonate and N-bromosuccinimide, reagents used to modify histidine residues, reversed the increase in affinity of [125I]BOP at pH 6.0 to values equivalent to those at pH 7.4.	Bromosuccinimide	26-44	BOP	Homo sapiens	133-136