Figure 1.

Scheme of metabolic pathways for volatile fatty acids production and polyhydroxyalkanoates synthesis. ack—acetate kinase, acul—acrylyl-CoA reductase, adh—alcohol dehydrogenase, ald—aldehyde dehydrogenase, alsS—acetolactate synthase, aor—aldehyde oxidoreductase, bcd—butyryl-CoA dehydrogenase, bk—butyrate kinase, crt—crotonase, hbd—hydroxybutyryl-CoA dehydrogenase, ilvc— keto-acid reductoisomerase, ilvD—dihydroxy acid dehydratase, kivD—2-keto acid decarboxylase, lcdA—lactoyl-CoA dehydratase, ldh—lactate dehydrogenase, leuA—2-isopropylmalate synthase, leuB—isopropylmalate dehydrogenase, leuCD—isopropylmalate isomerase complex, pct—propionyl-CoA transferase, pta—phosphotransacetylase, ptb—phosphotransbutyrylase, thl—thiolase.