Cysteine or serine proteinase?
D000818:Animals; D005075:Biological Evolution; D003546:Cysteine Endopeptidases; D010963:Plasmodium falciparum / Q000201:enzymology*; D012697:Serine Endopeptidases
D012697:Serine Endopeptidases; D003546:Cysteine Endopeptidases