Improving Fatty Acid Availability for Bio-Hydrocarbon Production in Escherichia coli by Metabolic Engineering
Figure 6
Total amounts of fatty acids and triacylglycerol in strain △dgkA/WS1 cultured in the minimal medium M9, rich medium LB, and LB supplemented with different concentrations of glucose and sodium bicarbonate.
LB 1-2: LB supplemented with 1% glucose and 2 g/L sodium bicarbonate; LB 2-8: LB supplemented with 2% glucose and 8 g/L sodium bicarbonate; LB 5-10: LB supplemented with 5% glucose and 10 g/L sodium bicarbonate. Data presented are averages of two replicate cultures and error bars represent the standard error.