Adhesins, BacterialBacterial AdhesionAdhesins, Escherichia coliEscherichia coli ProteinsEscherichia coliEscherichia coli InfectionsEscherichia coli O157Bacterial ProteinsGenes, BacterialMolecular Sequence DataDNA, BacterialBase SequencePlasmidsAmino Acid SequenceEscherichia coli K12Cloning, MolecularMutationGene Expression Regulation, BacterialOperonFimbriae, BacterialBacterial Outer Membrane ProteinsKineticsRNA, BacterialRecombinant ProteinsChromosomes, BacterialColiphagesGenetic Complementation TestFimbriae ProteinsEnterotoxigenic Escherichia coliSequence Homology, Amino AcidEnteropathogenic Escherichia coliGenesRestriction MappingShiga-Toxigenic Escherichia coliBinding SitesCulture MediaBacterial ToxinsAnti-Bacterial AgentsTemperatureConjugation, GeneticEnterohemorrhagic Escherichia coliElectrophoresis, Polyacrylamide GelSubstrate SpecificityUropathogenic Escherichia coliVirulenceTranscription, GeneticVirulence FactorsEscherichiaDiarrheaProtein BindingUrinary Tract InfectionsMolecular WeightRecombinant Fusion ProteinsModels, MolecularProtein ConformationSequence Analysis, DNAFecesDrug Resistance, MicrobialCarrier ProteinsEnterotoxinsMutagenesis, Site-Directedbeta-GalactosidaseChromosome MappingEscherichia coli VaccinesSequence AlignmentMembrane Transport ProteinsBacteriophage lambdaChloramphenicolMembrane ProteinsHemagglutinationSpecies SpecificityDNA-Directed RNA PolymerasesTransduction, GeneticHydrogen-Ion ConcentrationDNA Transposable ElementsPolymerase Chain ReactionMutagenesisColicinsDNA Restriction EnzymesGenetics, MicrobialCell MembraneAntigens, BacterialShiga Toxin 1GalactosidasesDNA PrimersLac OperonAdenosine TriphosphatasesHemagglutininsProtein Structure, TertiarySOS Response (Genetics)Promoter Regions, GeneticHot TemperatureTransformation, BacterialRecombination, GeneticPyelonephritisNucleic Acid ConformationSalmonella typhimuriumGenes, RegulatorRibosomesbeta-Lactamases