3.4.22.25	aggrecan + H2O	-	Carica papaya	?	-	?	15923	
3.4.22.25	azocasein + H2O	10% of the activity of papain	Carica papaya	trichloroacetic acid-soluble peptides from azocasein	-	?	15927	
3.4.22.25	benzyloxycarbonyl-Gly-Leu-NH + H2O	-	Carica papaya	L-leucine amide + N-benzyloxycarbonyl-glycine	-	?	391437	
3.4.22.25	benzyloxycarbonyl-Gly-Phe-NH + H2O	-	Carica papaya	L-phenylalanine amide + N-benzyloxycarbonyl-glycine	-	?	391440	
3.4.22.25	benzyloxycarbonyl-Gly-Tyr-NH + H2O	-	Carica papaya	L-tyrosine amide + N-benzyloxycarbonyl-glycine	-	?	391445	
3.4.22.25	benzyloxycarbonyl-Gly-Tyr-Oet + H2O	-	Carica papaya	L-tyrosine ethyl ester + N-benzyloxycarbonyl-glycine	-	?	391446	
3.4.22.25	casein + H2O	-	Carica papaya	?	-	?	15445	
3.4.22.25	casein + H2O	10% of the activity of papain	Carica papaya	trichloroacetic acid-soluble peptides derived from casein	-	?	15926	
3.4.22.25	Chicken cystatin + H2O	-	Carica papaya	?	-	?	15921	
3.4.22.25	Gly-4-nitroanilide + H2O	-	Carica papaya	glycine + 4-nitroaniline	-	?	384798