PorinsBacterial Outer Membrane ProteinsSalmonella typhimuriumBacterial ProteinsVoltage-Dependent Anion ChannelsMycobacterium smegmatisCell Membrane PermeabilityCadaverineDelftia acidovoransIon Channelsbeta-LactamsLipid BilayersRhodobacterNeisseria meningitidisMolecular Sequence DataEscherichia coli ProteinsAmino Acid SequenceNeisseriaEnterobacterSalmonella typhiGene Expression Regulation, BacterialAnti-Bacterial Agents