Metabolic flux repartition within the central carbon metabolism for the 3 S. cerevisiae CEN.PK 113-7D strains. Flux results for wild type/ TEFmut7/ TEFmut2. Metabolic fluxes were calculated as mmol gDCW-1 h-1 from experimental data obtained at μmax. Fluxes were then normalized to a biomass production rate of 1 g g-1 h-1. NADH/NAD arrow on the mitochondrion membrane represented the flux of mitochondrial shuttles for reducing power translocation.