Electrophoresis, Gel, Two-DimensionalElectrophoresis, Polyacrylamide GelElectrophoresis, Agar GelComputersMolecular WeightGelsProteomicsMolecular Sequence DataAmino Acid SequenceBacterial ProteinsElectrophoresisElectrophoresis, CapillaryElectrophoresis, Gel, Pulsed-FieldBody CompositionVisual FieldsElectrophoresis, MicrochipElectromagnetic FieldsElectrophoresis, DiscAmino AcidsElectrophoresis, Starch GelDenaturing Gradient Gel ElectrophoresisBlood Protein ElectrophoresisIsoelectric FocusingElectrophoresis, Cellulose AcetateDNA, BacterialKineticsBase SequenceChromatography, GelMagnetic FieldsHydrogen-Ion ConcentrationFatty AcidsCattleSpecies SpecificityPolymerase Chain ReactionEscherichia coliTemperatureBase CompositionBacterial Typing TechniquesChromatography, Ion ExchangePhospholipidsProteinsIsoelectric PointCarbohydratesSequence Analysis, DNABacteriaChromatography, AffinityPhylogenyRabbitsImmunoelectrophoresisDNADNA FingerprintingRNA, Ribosomal, 16SChromatography, High Pressure LiquidProteomeSodium Dodecyl SulfateSwineMass SpectrometryCentrifugation, Density GradientMacromolecular SubstancesTime FactorsVisual Field TestsSubstrate SpecificityMicroscopy, ElectronImmunodiffusionChromatography, DEAE-CelluloseElectrophoresis, PaperChromatographyCell MembraneLiverPeptidesLipidsUltracentrifugationTrypsinMutationCell LineChemistryDensitometryPeptide FragmentsHot TemperatureChemical PhenomenaDNA, RibosomalEcosystemCloning, MolecularSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationGlycoproteinsMembrane ProteinsProtein BindingGenetic VariationReproducibility of ResultsBiodiversityTwo-Dimensional Difference Gel ElectrophoresisPlasmidsMembrane LipidsChemical PrecipitationChromatography, Thin LayerGenotypeSerotypingChromatography, GasAdipose TissueNucleic Acid Denaturation