PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17217338-0	2007	Cell surface chondroitin sulfate glycosaminoglycan in melanoma: role in the activation of pro-MMP-2 (pro-gelatinase A).	chondroitin sulfate glycosaminoglycan	13-50	matrix metallopeptidase 2	Homo sapiens	94-99	
17217338-0	2007	Cell surface chondroitin sulfate glycosaminoglycan in melanoma: role in the activation of pro-MMP-2 (pro-gelatinase A).	chondroitin sulfate glycosaminoglycan	13-50	matrix metallopeptidase 2	Homo sapiens	101-117