Reaction catalyzed by matrix metalloproteinase-15 (3.4.24.B5)

	cell surface tissue transglutaminase	+		H2O	=	4	major and several minor cleavage products of cell surface tissue transglutaminase
	cell surface tissue transglutaminase	+		H2O	=		4 major and several minor cleavage products of cell surface tissue transglutaminase