PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23968158-0	2013	Binding of chondroitin 4-sulfate to cathepsin S regulates its enzymatic activity.	Chondroitin Sulfates	11-32	cathepsin S	Felis catus	36-47