Abstract
The cyanobacterium Synechocystis sp. PCC6803 has emerged as an efficient producer of a special derivative of polyhydroxyalkanoates (PHA), poly(3-hydroxybutyrate) (PHB). This remarkable property holds significant potential for biotechnological applications, particularly in the realm of directly deriving PHB from CO2 and CO2-derived acetate, which will be obtained from the Hybrid Electrosyn…