Reaction catalyzed by proteinase P15 (3.4.23.B13)

		+		H2O	=			+
	Gly-Pro-Glu-Pro-Pro-Ala-Val-Ser-Leu-Ala-Met-Thr-Met-Glu-His-Lys	+		H2O	=		Gly-Pro-Glu-Pro-Pro-Ala-Val-Ser	+		Leu-Ala-Met-Thr-Met-Glu-His-Lys