PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19370033-1	2009	Biosynthesis of the DNA base thymine depends on activity of the enzyme thymidylate synthase to catalyse the methylation of the uracil moiety of 2"-deoxyuridine-5"-monophosphate.	Uracil	127-133	thymidylate synthetase	Homo sapiens	71-91