1.4.99.5 FAD stimulates the reaction 392034 1.4.99.5 additional information ANR, anaerobic regulator required for maximal expression of the HCN biosynthetic genes 392035, 392036 1.4.99.5 additional information GacA, global activator required for maximal expression of the HCN biosynthetic genes 392036 1.4.99.5 pyocyanin secondary metabolite, supports HCS mediated cyanide production 392033