Fig. 4From: Proteomic analysis of enterotoxigenic Escherichia coli (ETEC) in neutral and alkaline conditionsProton and electron transport system under alkaline conditions. In our system F1Fo ATP synthase, which import H+ (orange) to the cytosol during oxidative respiration is up-regulated whereas proton pumping proteins NuoF, NuoG and Ndh are downregulatedBack to article page