Cell MembraneMembranesMembrane LipidsIntracellular MembranesEscherichia coliMembrane PotentialsBacterial ProteinsMembranes, ArtificialSpheroplastsEscherichia coli ProteinsMembrane Transport ProteinsCell Membrane PermeabilityMembrane FluidityCytoplasmMicroscopy, ElectronErythrocyte MembraneCell FractionationMolecular Sequence DataAmino Acid SequenceMembrane ProteinsBasement MembranePeriplasmMutationProtein TransportCarrier ProteinsPeriplasmic Binding ProteinsProtein Sorting SignalsLipid BilayersCell WallMaltose-Binding ProteinsLiposomesElectrophoresis, Polyacrylamide GelProtein BindingColicinsBacterial Outer Membrane ProteinsHydrogen-Ion ConcentrationBiological Transport, ActiveProtoplastsBase SequenceGenes, BacterialFreeze FracturingBiological TransportModels, BiologicalRecombinant Fusion ProteinsMembrane GlycoproteinsKineticsProtein Structure, TertiaryFreeze EtchingPlasmidsMolecular WeightFerrichromeDetergentsCell LineProtein ConformationMitochondrial MembranesTemperatureCarbonyl Cyanide m-Chlorophenyl HydrazoneCloning, MolecularSubcellular FractionsAdenosine TriphosphateModels, MolecularSynaptic MembranesPotassiumSequence Homology, Amino AcidSolubilityCentrifugation, Density GradientCalciumMicroscopy, FluorescenceAlkaline PhosphataseBinding SitesPeptidesCytochromesATP-Binding Cassette TransportersMonosaccharide Transport ProteinsBacillus subtilisRhodospirillalesOctoxynolEndoplasmic ReticulumRecombinant ProteinsMaltosePhosphatidylcholinesProton-Motive ForcePeptidoglycanGene Expression Regulation, BacterialBacteriocinsKetosesProtein PrecursorsSuccinate DehydrogenaseGolgi ApparatusAnti-Bacterial AgentsCells, CulturedMicroscopy, ImmunoelectronProtein Structure, SecondaryBacteriolysisMuramidaseElectron TransportOxidoreductasesProtein Processing, Post-TranslationalAdenosine TriphosphatasesIon Channels