positively regulates cysteine-type endopeptidase activity endopeptidase activator activity cysteine-type endopeptidase activator activity https://github.com/geneontology/go-ontology/issues/20916 2021-02-18T08:58:58Z Binds to and increases the activity of a cysteine-type endopeptidase. pg GO:0140608 molecular_function caspase activator activator activity