PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
22952682-4	2012	Using benzophenone-bearing hydroxamate-based probes that interact with the catalytic zinc ion in MMPs, active proteases can be covalently "tagged" by UV cross-linking.	benzophenone	6-18	matrix metallopeptidase 2	Danio rerio	97-101