GelsElectrophoresis, Polyacrylamide GelChromatography, High Pressure LiquidElectrophoresisElectrophoresis, CapillaryChromatography, AffinityElectrophoresis, Gel, Two-DimensionalChromatography, GelElectrophoresis, Gel, Pulsed-FieldChromatography, Ion ExchangeChromatographyElectrophoresis, Agar GelChromatography, GasMolecular WeightChromatography, LiquidChromatography, Thin LayerMolecular Sequence DataSensitivity and SpecificityElectrophoresis, MicrochipLimit of DetectionChromatography, DEAE-CellulosePolymerase Chain ReactionAmino Acid SequenceKineticsIsoelectric FocusingElectrophoresis, DiscAmino AcidsBase SequenceMass SpectrometryElectrophoresis, Starch GelHydrogen-Ion ConcentrationDNA, BacterialBlood Protein ElectrophoresisElectrophoresis, Cellulose AcetateReproducibility of ResultsCattleChromatography, AgaroseEscherichia coliDenaturing Gradient Gel ElectrophoresisSubstrate SpecificityBacterial ProteinsGas Chromatography-Mass SpectrometryIsoelectric PointRabbitsSpecies SpecificityDNAImmunodiffusionChemistrySepharoseTemperatureImmunoelectrophoresisChemical PhenomenaProteomicsCarbohydratesChromatography, Reverse-PhaseTrypsinPeptide FragmentsMacromolecular SubstancesSpectrophotometry, UltravioletMethodsLiverSequence Analysis, DNASpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationChromatography, PaperPeptidesBacterial Typing TechniquesDNA PrimersImmunoassayTandem Mass SpectrometryProteinsTime FactorsCloning, MolecularCell LineProtein BindingIndicators and ReagentsSodium Dodecyl SulfateCentrifugation, Density GradientProteomeEnzyme-Linked Immunosorbent AssayElectrophoresis, PaperSwineGlycoproteinsEvaluation Studies as TopicSpectrometry, Mass, Electrospray IonizationChemical FractionationChemical PrecipitationMutationDrug StabilityHot TemperatureRecombinant ProteinsUltracentrifugationDNA FingerprintingIsoenzymesHydrolysisReference StandardsAntibodies, MonoclonalNucleic Acid HybridizationFecesBinding SitesBlood Proteins