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Fig. 4 | Biotechnology for Biofuels

Fig. 4

From: Efficient biochemical production of acetoin from carbon dioxide using Cupriavidus necator H16

Fig. 4

Influence of the phaC genes on acetoin production with the plasmid pKRphb-alsSD under heterotrophic growth conditions. The three different strains (C. necator H16_ΔacoABC_ΔphaC1, C necator H16_ΔacoABC_ΔphaC2, and C. necator H16_ΔacoABC_ΔphaC1_ΔphaC2) with the plasmid pKRphb-alsSD were characterized for growth, acetoin production, and alsSD expression levels. a Acetoin concentration (lines + up-facing triangles) and growth (dotted lines + squares). b Expression levels of alsD and alsS normalized to gyrB after 20 h

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