PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
14638701-6	2003	The activities of matrix metalloproteinase (MMP)-1 and plasmin were measured with the specific substrates thiopeptolide and S-2251, respectively.	valyl-leucyl-lysine 4-nitroanilide	124-130	interstitial collagenase	Oryctolagus cuniculus	18-50