PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11179438-4	2001	We show herein that tumor cells expressing elevated levels of TS are preferentially sensitive to NB1011, a phosphoramidate derivative of (E)-5-(2-bromovinyl)-2"-deoxyuridine.	brivudine	137-173	thymidylate synthetase	Homo sapiens	62-64	
12853888-1	2003	NB1011, a phosphoramidate derivative of (E)-5-(2-bromovinyl)-2"-deoxyuridine, is a novel anti-cancer agent that selectively targets tumor cells expressing high levels of thymidylate synthase (TS), an enzyme required for DNA biosynthesis.	brivudine	40-76	thymidylate synthetase	Homo sapiens	170-190