PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8251941-4	1993	BDNF was iodinated using a stoichiometric amount of nonradioactive cold NaI to minimize multiple iodinations.	Sodium Iodide	72-75	brain derived neurotrophic factor	Homo sapiens	0-4