PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10052942-4	1999	In this study, treatment of CBS with sodium borohydride selectively reduced the Schiff base but did not affect the heme.	sodium borohydride	37-55	cystathionine beta-synthase	Homo sapiens	28-31