Fig. 4

Comparison of the growth of E. coli strains BL21(DE3), BW25113 and BW25113-T7 in different medium. Cells were cultured in (A) M9 medium, (B) M9YE medium and (C) LB medium with 25 µg/mL Chloramphenicol. Bacteria contained pACYCD-Blank for Chloramphenicol resistance. Data are means of three replicates