PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3214176-5	1988	The seminal plasma carboxypeptidase has a neutral pH optimum, is inhibited by o-phenanthroline and by the inhibitor of carboxypeptidase B-type enzymes, 2-mercaptomethyl-3-guanidinoethylthiopropanoic acid, and can be activated by cobalt.	Cobalt	229-235	carboxypeptidase B1	Homo sapiens	119-137	
6448971-6	1980	3 - We could thus demonstrate that the protaminase activity of human plasma and serum in greatly enhanced by cobalt and is inhibited by cadmium and EDTA.	Cobalt	109-115	carboxypeptidase B1	Homo sapiens	39-50	
13700531-0	1961	Influence of cobalt and cadmium on the peptidase and esterase activities of carboxypeptidase B.	Cobalt	13-19	carboxypeptidase B1	Homo sapiens	76-94