Electrophoresis, Polyacrylamide GelGelsMolecular WeightChromatography, AffinityChromatography, High Pressure LiquidChromatography, GelSepharoseChromatographyChromatography, Ion ExchangeElectrophoresis, Agar GelElectrophoresis, Gel, Two-DimensionalIsoelectric FocusingChromatography, GasKineticsMolecular Sequence DataAmino AcidsChromatography, LiquidChromatography, DEAE-CelluloseChromatography, Thin LayerChromatography, AgaroseElectrophoresis, DiscAmino Acid SequenceImmunodiffusionBase SequenceHydrogen-Ion ConcentrationIsoelectric PointSensitivity and SpecificityElectrophoresisEscherichia coliImmunoelectrophoresisSubstrate SpecificityPolymerase Chain ReactionAcrylic ResinsCattleSodium Dodecyl SulfateChemistryChemical PhenomenaRabbitsMacromolecular SubstancesCentrifugation, Density GradientBacterial ProteinsLimit of DetectionSpecies SpecificityDNACarbohydratesGlycoproteinsChemical PrecipitationElectrophoresis, Gel, Pulsed-FieldMethodsPeptidesMass SpectrometryTemperaturePeptide FragmentsTrypsinLiverCell LineProteinsDNA, BacterialProtein BindingDensitometryHot TemperatureImmunoelectrophoresis, Two-DimensionalImmunochemistryUltracentrifugationCloning, MolecularHydroxyapatitesMicroscopy, ElectronAcrylamidesReproducibility of ResultsDrug StabilitySwineImmune SeraAcrylatesNucleic Acid HybridizationIndicators and ReagentsViral ProteinsIsoenzymesProtein BiosynthesisCell MembraneCross ReactionsSpectrophotometry, UltravioletHydrolysisCell-Free SystemMutationMembrane ProteinsChemical FractionationImmunoassayCells, CulturedTritiumSolubilityAntibodies, MonoclonalBinding SitesTime FactorsCulture MediaCell FractionationRNA, ViralChickensPlasmidsAmmonium SulfateGas Chromatography-Mass Spectrometry