Reaction catalyzed by PHEX peptidase (3.4.24.B15)
+
H2O
=
+
o-aminobenzoyl-L94MMDFRGQ-N-(2,4-dinitrophenyl)ethylene diamine
+
H2O
=
o-aminobenzoyl-L94MM
+
DFRGQ-N-(2,4-dinitrophenyl)ethylene diamine