Fig. 7From: Metabolic engineering of Escherichia coli for de novo production of 3-phenylpropanol via retrobiosynthesis approachImprovement of 3-phenylpropanol titer by co-utilization of glucose and glycerol. Strain BTR31 was cultivated with glycerol-glucose mixture at different ratios under 37 °C. 0.01 mM IPTG was supplemented. The fermentation broth were analyzed until 48 hBack to article page