Figure 5 | Scientific Reports

Figure 5

From: Efficient whole-cell catalysis for 5-aminovalerate production from L-lysine by using engineered Escherichia coli with ethanol pretreatment

Figure 5

5AVA production achieved by engineered whole-cell biocatalysts CJ02RaiP in the presence of different H2O2 concentrations. The experiments were conducted at 5 g/L L-lysine HCl, 4% ethanol pretreatment, 37 °C, 3 mM Mg2+, pH 8.0 and 200 rpm for 12 h. Various H2O2 concentrations (0, 5, 10 and 15 mM) were added after reaction 8 h. Values and error bars represent the mean and the standard deviation of triplicate cultivations. Statistics were performed by the two-tailed Student’s t-test. *p < 0.05; ns, not significant.

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