ID 4.2.3.159 DE tsukubadiene synthase. CA (2E,6E,10E)-geranylgeranyl diphosphate = diphosphate + tsukubadiene. CC -!- The synthesis of the diterpene tsukubadiene has been shown to occur CC in the Actinobacterium Streptomyces tsukubaensis. DR I2N045, TSUKU_STRT9; //