Electrophoresis, Gel, Two-DimensionalElectrophoresis, Polyacrylamide GelElectrophoresis, Agar GelComputersMolecular WeightGelsProteomicsMolecular Sequence DataAmino Acid SequenceBacterial ProteinsElectrophoresisElectrophoresis, CapillaryElectrophoresis, Gel, Pulsed-FieldVisual FieldsElectrophoresis, MicrochipElectromagnetic FieldsIon ChannelsElectrophoresis, DiscElectrophoresis, Starch GelBlood Protein ElectrophoresisDenaturing Gradient Gel ElectrophoresisElectrophoresis, Cellulose AcetateIsoelectric FocusingKineticsMagnetic FieldsHydrogen-Ion ConcentrationDNA, BacterialIon TransportBase SequenceIon Channel GatingChromatography, GelAmino AcidsChromatography, Ion ExchangeHeavy IonsPolymerase Chain ReactionBacterial Typing TechniquesEscherichia coliIsoelectric PointMass SpectrometryChromatography, AffinityVisual Field TestsSubstrate SpecificityCattleDNA FingerprintingRabbitsDNATemperatureImmunoelectrophoresisSodium Dodecyl SulfateProteomeElectrophoresis, PaperProteinsSpecies SpecificityChromatography, DEAE-CellulosePeptidesMacromolecular SubstancesSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationChromatography, High Pressure LiquidBinding SitesTrypsinSequence Analysis, DNAImmunodiffusionCell LineProtein BindingCell MembraneCentrifugation, Density GradientTime FactorsMutationChromatographyCloning, MolecularPeptide FragmentsMagnesiumHot TemperatureTwo-Dimensional Difference Gel ElectrophoresisMetalsUltracentrifugationMicroscopy, ElectronCapillary ActionLiverSpectrometry, Mass, Electrospray IonizationPlasmidsSerotypingCalciumChemical PrecipitationMembrane ProteinsSwineProtein ConformationReproducibility of ResultsChemistryCarbohydratesChemical PhenomenaDeoxyribonucleases, Type II Site-SpecificPhylogenyIsoenzymesGlycoproteinsNucleic Acid DenaturationBlood ProteinsSensitivity and SpecificityRNA, Ribosomal, 16SDensitometry