Figure 4From: The TonB system in Aeromonas hydrophila NJ-35 is essential for MacA2B2 efflux pump-mediated macrolide resistanceEffect of efflux pump on TonB-dependent macrolide efflux in the WT and ΔtonB123 mutant. The MICs were determined in the absence or presence of 3 mg/L CCCP, 50 mg/L PAβN or 10 mg/L SOV. The data represent three independent biological replicates.Back to article page