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Fig. 2 | Microbial Cell Factories

Fig. 2

From: Engineering of Escherichia coli for Krebs cycle-dependent production of malic acid

Fig. 2

Carbon flux distribution in strain E. coli Δmdh Δmqo ΔmaeA ΔmaeB ΔiclR. Fluxes are indicated in blue as mol percent per consumed glucose. Thickness of the arrows corresponds to amount of carbon flux. Boxed metabolites were directly measured. Grey arrows indicate carbon flux into biomass. The flux values were inferred from two independent experiments (BM biomass, G6P glucose-6P, F6P fructose-6P, F16bP fructose-1,6-bisP, DHAP dihydroxyacetonephosphate, GA3P glyceraldehyde-3P, 3PG 3P-glycerate, PEP phosphoenolpyruvate, Ac-CoA acetyl-CoA, Cit citrate, Ici isocitrate, 2-OG 2-oxoglutarate, Suc-CoA succinyl-CoA, Fumin intracellular fumarate, Malin intracellular malate, 6PG 6P-gluconate, Ribu5P ribulose-5P)

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