PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6164371-0	1981	The effect of nitrous oxide-induced vitamin B12 deficiency on in vivo folate metabolism.	Nitrous Oxide	14-27	NADH:ubiquinone oxidoreductase subunit B3	Homo sapiens	44-47