3.4.21.26	bradykinin potentiating peptide + H2O	-	
3.4.21.26	casein + H2O	-	
3.4.21.26	Collagen + H2O	-	
3.4.21.26	Collagen + H2O	the pathogen POP degrades host collagen and fibronectin, facilitating cell invasion, selective inhibitors for trypanosome POP block parasite entry into cells	
3.4.21.26	collagens + H2O	in host extracellular matrix	
3.4.21.26	Fibronectin + H2O	in host extracellular matrix	
3.4.21.26	Fibronectin + H2O	the pathogen POP degrades host collagen and fibronectin, facilitating cell invasion, selective inhibitors for trypanosome POP block parasite entry into cells	
3.4.21.26	fish muscle collagen + H2O	the enzyme hydrolysis site is at the carboxyl terminus of prolyl residues	
3.4.21.26	gliadins + H2O	in host gut	
3.4.21.26	gluten + H2O	-