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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: Production of the biocommodities butanol and acetone from methanol with fluorescent FAST-tagged proteins using metabolically engineered strains of Eubacterium limosum

Fig. 2

a Heterotrophic and b autotrophic growth experiments using E. limosum NG-6894 cultivated on different carbon and energy sources. E. limosum was cultivated with 30 mM glucose (white); 50 (black), 100 (dark gray), or 200 mM (gray) methanol; without additional carbon source; Syngas; H2 + CO2; N2 + CO2. OD600, glucose, methanol, and gas consumption (absolute value of accumulated pressure loss) as well as acetate and butyrate production were monitored. Error bars indicate standard deviations. n = 3

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