LigandsAntibodiesChromatography, AffinityMolecular Sequence DataAntibody SpecificityAmino Acid SequenceProtein BindingKineticsAntibodies, ViralAntibodies, MonoclonalMolecular WeightAntibodies, BacterialBinding SitesBinding, CompetitiveElectrophoresis, Polyacrylamide GelAffinity LabelsAntibody AffinityRecombinant ProteinsAntibody FormationPeptidesAntibodies, NeutralizingBase SequenceModels, MolecularCell LineSepharoseRadioligand AssayMolecular StructureProtein Structure, TertiaryStructure-Activity RelationshipProtein ConformationCloning, MolecularCHO CellsFluorescent Antibody TechniqueHydrogen-Ion ConcentrationPeptide LibraryChromatography, GelRecombinant Fusion ProteinsBinding Sites, AntibodyChromatography, Ion ExchangeAntibodies, Anti-IdiotypicEpitopesCarrier ProteinsReceptors, Cell SurfaceCell MembraneCricetinaeSubstrate SpecificityTransfectionCross ReactionsHIV AntibodiesEscherichia coliAntibodies, NeoplasmOligodeoxyribonucleotidesAntibodies, ProtozoanChromatographyDose-Response Relationship, DrugRabbitsReceptors, ImmunologicAntibodies, AntinuclearProteinsCD40 LigandAmino AcidsSignal TransductionCattleMice, Inbred BALB CImmunoglobulin MAutoantibodiesCells, CulturedAntigen-Antibody ReactionsFas Ligand ProteinImmunoglobulin GPeptide FragmentsSequence Homology, Amino AcidChromatography, DEAE-CelluloseNeutralization TestsAntibodies, FungalBlotting, WesternAntigen-Antibody ComplexSingle-Chain AntibodiesImmunoglobulin Fab FragmentsChromatography, High Pressure LiquidImmune SeraAntibodies, BispecificIsoelectric PointBacterial ProteinsIsoelectric FocusingImmunodiffusionAntibodies, BlockingMacromolecular SubstancesMembrane ProteinsCrystallography, X-RayMembrane GlycoproteinsSolubilityEnzyme-Linked Immunosorbent AssayGlycoproteinsMutationHybridomasDNACrystallizationTemperatureImmunoblotting