Escherichia coli ProteinsEscherichia coliEscherichia coli InfectionsClone CellsGenetic VectorsEscherichia coli O157Molecular Sequence DataGenes, BacterialBacterial ProteinsBase SequenceCloning, MolecularAmino Acid SequenceDNA, BacterialPlasmidsEscherichia coli K12MutationAdhesins, Escherichia coliGene Expression Regulation, BacterialOperonKineticsRecombinant ProteinsChromosomes, BacterialRNA, BacterialGenesBacterial Outer Membrane ProteinsSequence Homology, Amino AcidColiphagesGenetic Complementation TestRestriction MappingTransduction, GeneticBinding SitesInsect VectorsTranscription, GeneticEnterotoxigenic Escherichia coliAnti-Bacterial AgentsTemperatureShiga-Toxigenic Escherichia coliCulture MediaBacterial ToxinsSubstrate SpecificityRecombinant Fusion ProteinsElectrophoresis, Polyacrylamide GelEnteropathogenic Escherichia coliConjugation, GeneticSequence Analysis, DNAbeta-GalactosidaseFimbriae, BacterialChromosome MappingBacterial AdhesionMolecular WeightEscherichiaDrug Resistance, MicrobialEnterohemorrhagic Escherichia coliPolymerase Chain ReactionSequence AlignmentPromoter Regions, GeneticDNA Restriction EnzymesProtein ConformationUropathogenic Escherichia coliMutagenesis, Site-DirectedGene ExpressionFecesModels, MolecularCarrier ProteinsProtein BindingBacteriophage lambdaSpecies SpecificityEscherichia coli VaccinesDNA PrimersDNA, RecombinantDiarrheaSequence Homology, Nucleic AcidLac OperonDNA Transposable ElementsChloramphenicolEnterotoxinsRecombination, GeneticDNA-Directed RNA PolymerasesMembrane Transport ProteinsHydrogen-Ion ConcentrationMembrane ProteinsFimbriae ProteinsDNATransformation, BacterialMutagenesisGenetics, MicrobialColicinsNucleic Acid ConformationGalactosidasesDisease VectorsShiga Toxin 1Hot TemperatureAdenosine TriphosphatasesGenes, RegulatorPhenotypeCell Membranebeta-LactamasesNucleic Acid HybridizationUrinary Tract InfectionsVirulence