Reaction catalyzed by 5,10-dihydrophenazine-1-carboxylate 9-dimethylallyltransferase (2.5.1.121)

		+			=			+
	dimethylallyl diphosphate	+		5,10-dihydrophenazine-1-carboxylate	=		diphosphate	+		9-(dimethylallyl)-5,10-dihydrophenazine-1-carboxylate