Catalysis of the hydrolysis of internal peptide bonds in a polypeptide chain by a mechanism involving a glutamate/glutamine catalytic dyad.
Source:
https://www.ebi.ac.uk/merops/about/glossary.shtml#ENDOPEPTIDASE,
https://www.ebi.ac.uk/merops/about/glossary.shtml#CATTYPE,
GOC:mah