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Fig. 10 | Biotechnology for Biofuels

Fig. 10

From: Mathematical models of lignin biosynthesis

Fig. 10

Illustration of the flow of label in the same example as Fig. 9, but with explicit flux directions. In contrast to the scenario in Fig. 9, labeling experiments mandate the modeling of diffusion fluxes in both directions. Specifically, the simpler model in Fig. 9 does not allow flow of label from X4 to X2 through D when labeled metabolite is fed to the pathway through X3, but the figure here demonstrates that such flow is clearly possible

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