Reaction catalyzed by RCE1 (3.4.99.B1)

	farnesyl-Ha-Ras-CaaX	+		H2O	=		farnesyl-Ha-Ras-C	+		aaX
	farnesyl-Ha-Ras-CaaX	+		H2O	=		farnesyl-Ha-Ras-C	+		aaX