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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: Growth-uncoupled isoprenoid synthesis in Rhodobacter sphaeroides

Fig. 2

Deletion of PHB pathway and effect on amorphadiene yield on biomass. a Effect of initial medium C/N ratio on active biomass and PHB concentrations. bd mg amorphadiene g of biomass−1 for wt, ∆phaC1∆phaC2 and ∆phaB background in strains relying on b only MEP pathway (pBBR-ads), c MEP and MVA pathway (pBBR-MVA-ads), d only MVA pathway (Rs265-MVA:pBBR-MVA-ads strain). e, f mg g of biomass−1 calculated for e PHB, f 2-oxoglutarate, g pyruvate and h 3-hydroxybutyrate during nitrogen excess and nitrogen limited conditions

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