ID 3.4.22.16 DE cathepsin H. AN aleurain. AN cathepsin B3. AN cathepsin BA. AN N-benzoylarginine-beta-naphthylamide hydrolase. CA Hydrolysis of proteins, acting as an aminopeptidase (notably, cleaving CA Arg-|-Xaa bonds) as well as an endopeptidase. CC -!- Present in lysosomes of mammalian cells. CC -!- Because of the combination of endopeptidase and aminopeptidase CC activity it can be considered as 'endoaminopeptidase'. CC -!- Belongs to peptidase family C1. DR Q8RWQ9, ALEUL_ARATH; Q8H166, ALEU_ARATH ; P05167, ALEU_HORVU ; DR A0A072UTP9, CATB_MEDTR ; Q3T0I2, CATH_BOVIN ; P09668, CATH_HUMAN ; DR P49935, CATH_MOUSE ; O46427, CATH_PIG ; P00786, CATH_RAT ; //