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. 2015 Mar 16;10(3):e0119818. doi: 10.1371/journal.pone.0119818

Fig 2. dP/hsvTK counter-selection.

Fig 2

(a) Host-killing efficiency of dP-selection with different dP concentrations for E. coli strain MG1655ΔlacZ::hsvtk-cat harboring pKD46. (b) Mutation frequency of E. coli strain MG1655/pKD46 in the media containing varying concentration of dP. The bar heights show the average of 3 samples, and error bars indicate the standard deviation.