Reaction catalyzed by dipeptidyl-peptidase IV (3.4.14.5) show all sequences for 3.4.14.5
=
+
Lys-Pro-Gln-Gln-Phe-Phe-Gly
Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly
=
Arg-Pro
+
Lys-Pro-Gln-Gln-Phe-Phe-Gly