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. 2017 Apr 24;61(5):e02453-16. doi: 10.1128/AAC.02453-16

FIG 1.

FIG 1

Fluorescence levels and growth of the sensor strains PBT02 and PBT06. The fluorescence of both strains was measured using a plate reader for 18 h in LB medium. The YFP levels given by the expression of smeVWX in PBT06 are higher than in the D457-derivative strain PBT02, since it overexpresses the efflux pump due to a mutation in the regulator SmeRv. There are not significant differences in the growth of both strains. Error bars indicate standard deviations of the results from three independent replicates. RFU, relative fluorescence units.