MeSH note : endo-oligopeptidase was EC 3.4.22.19 1989-1992; Cl-peptidase was EC 3.4.99.31 1978-1992;
thiol-dependent metalloproteinase which cleaves bonds with hydrophobic residues at
P1, P2 and P3' and a small residue at P1' in substrates with 5-15 residues;