Reaction catalyzed by 6-phosphofructokinase (2.7.1.11), tagatose-6-phosphate kinase (2.7.1.144), ADP-specific phosphofructokinase (2.7.1.146)

	ATP	+			=		ADP	+
	ATP	+		D-fructose 6-phosphate	=		ADP	+		D-fructose 1,6-bisphosphate