Antibodies, MonoclonalAntibody SpecificityEpitopesNeutralization TestsAntibodies, NeutralizingHybridomasAntibodiesAntibodies, ViralEpitope MappingAntibody AffinityImmunoglobulin Fab FragmentsCross ReactionsHIV AntibodiesBinding Sites, AntibodyImmunoglobulin GAntibodies, BacterialMolecular Sequence DataAmino Acid SequenceEnzyme-Linked Immunosorbent AssayFluorescent Antibody TechniquePeptide LibraryImmunoglobulin Variable RegionNandiniidaeImmunization, PassiveMice, Inbred BALB CAntibodies, Anti-IdiotypicCell LineSingle-Chain AntibodiesViral Envelope ProteinsHIV Envelope Protein gp120Immunoglobulin MAntibodies, NeoplasmAntigens, NeoplasmImmunoglobulin Light ChainsAntigens, SurfaceImmunoglobulin Heavy ChainsHIV Envelope Protein gp41Antibodies, Monoclonal, HumanizedAntigen-Antibody ComplexRecombinant ProteinsRadioimmunodetectionImmunoglobulin FragmentsAntibody FormationAntigen-Antibody ReactionsB-LymphocytesHendra VirusHIV-1Antibody-Dependent Cell CytotoxicityAutoantibodiesRh-Hr Blood-Group SystemAntigens, ViralBinding, CompetitiveAntitoxinsAntigens, BacterialHenipavirus InfectionsBlotting, WesternCell FusionFlow CytometryImmunotherapyLymphocytesImmunoglobulin IdiotypesAntibodies, ProtozoanImmunoenzyme TechniquesProtein BindingBase Sequenceenv Gene Products, Human Immunodeficiency VirusImmunohistochemistryAntigensMolecular WeightEpitopes, B-LymphocyteAntigens, CD4Antibodies, BlockingGlycoproteinsNipah VirusCells, CulturedAntibodies, AntinuclearRabbitsProtein ConformationImmunizationHIV Envelope Protein gp160Tumor Cells, CulturedSARS VirusTissue DistributionImmunoglobulinsPeptide FragmentsComplement System ProteinsAntibody-Dependent EnhancementAntigens, CDSpike Glycoprotein, CoronavirusMembrane GlycoproteinsHIV AntigensElectrophoresis, Polyacrylamide GelHerpesvirus 4, HumanImmunoblottingSurface Plasmon ResonancePrecipitin TestsCricetinaeCyclin-Dependent KinasesMice, NudeCHO Cells