CST4 tissues
CST4 [ENSP00000217423]
Cystatin-S; This protein strongly inhibits papain and ficin, partially inhibits stem bromelain and bovine cathepsin C, but does not inhibit porcine cathepsin B or clostripain. Papain is inhibited non- competitively.
Synonyms: CST4, CST4p, hCST4, P01036, P01036p ...