PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17885814-1	2007	Several methods to alter cell surface glycosaminoglycan (GAG) expression have previously been described, including treatments with chlorate to reduce the addition of charged sulfate groups, xyloside compounds to displace GAGs from their core proteins, and GAG lyases, such as heparinase and chondroitinase, to release GAG fragments from the cell layer.	Glycosaminoglycans	38-55	galactosamine (N-acetyl)-6-sulfatase	Homo sapiens	291-305	
17885814-1	2007	Several methods to alter cell surface glycosaminoglycan (GAG) expression have previously been described, including treatments with chlorate to reduce the addition of charged sulfate groups, xyloside compounds to displace GAGs from their core proteins, and GAG lyases, such as heparinase and chondroitinase, to release GAG fragments from the cell layer.	Glycosaminoglycans	57-60	galactosamine (N-acetyl)-6-sulfatase	Homo sapiens	291-305