PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15663510-4	2005	Fumarate hydratase is an enzyme that catalyses the conversion of fumarate to malate in the Kreb"s cycle and may also function as a tumour suppressor gene.	malic acid	77-83	fumarate hydratase	Homo sapiens	0-18