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. 2007 Oct 12;73(24):7814–7818. doi: 10.1128/AEM.01140-07

FIG. 1.

FIG. 1.

The metabolic pathway for isopropanol production. The box shows the synthetic pathway for isopropanol production from acetyl-CoA engineered in this study. The dashed line indicates omitted steps. ACoAAT, acetyl-CoA acetyltransferase (encoded by E. coli atoB or C. acetobutylicum thl); ACoAT, acetoacetyl-CoA transferase (encoded by C. acetobutylicum ctfAB or E. coli atoAD); ADC, acetoacetate decarboxylase (encoded by C. acetobutylicum adc); SADH, encoded by C. beijerinckii adh or T. brockii adh. ec, E. coli; ca,C. acetobutylicum; cb, C. beijerinckii; tb, T. brockii.