PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2605311-4	1989	Reduction with sodium cyanoborohydride is much gentler and gives solutions with less than 5% methemoglobin.	sodium cyanoborohydride	15-38	hemoglobin subunit gamma 2	Homo sapiens	93-106