Antibodies, NeutralizingHIV AntibodiesBinding SitesHIV Envelope Protein gp120Antigens, CD4NucleotidesNeutralization TestsHIV-1Adenosine TriphosphateAdenosine DiphosphateAntibodiesMolecular Sequence DataProton-Translocating ATPasesAdenylyl ImidodiphosphateAdenine NucleotidesAmino Acid SequenceAzidesProtein BindingAffinity LabelsKineticsGuanosine TriphosphateAntibody SpecificityGuanosine DiphosphateGuanine NucleotidesBase SequenceModels, MolecularAdenosine TriphosphatasesHydrolysisPhosphofructokinase-1, Muscle TypeAntibodies, ViralProtein ConformationAntibodies, MonoclonalMagnesiumAntibodies, BacterialEscherichia coliProtein Structure, TertiaryBinding, CompetitiveCloning, MolecularFormycinsMutationMutagenesis, Site-DirectedSequence Homology, Amino AcidCattleRecombinant ProteinsAntibody FormationSpectrometry, FluorescenceThymine NucleotidesCatalysisStructure-Activity RelationshipCell LineSequence AlignmentMacromolecular SubstancesGTP-Binding ProteinsRabbitsCrystallography, X-RayPlant DiseasesSubstrate SpecificityPhotochemistryAllosteric RegulationBacterial ProteinsAllosteric SiteBinding Sites, AntibodyAntibody AffinityRibonucleotidesChloroplastsFluorescent Antibody TechniqueProtein Structure, SecondaryDNA PrimersAmino Acid SubstitutionSequence Homology, Nucleic AcidGuanylyl ImidodiphosphatePlant ProteinsThionucleotidesMitochondria, HeartAdenosine MonophosphatePeptide FragmentsPurine NucleotidesDNAEdetic AcidAntibodies, Anti-IdiotypicMutagenesisConserved SequencePolymorphism, Single NucleotideCatalytic DomainFluorescent DyesEpitopesLysineEnergy TransferPromoter Regions, GeneticGenes, PlantTrypsinAntibodies, NeoplasmElectrophoresis, Polyacrylamide GelTranscription, GeneticAntibodies, ProtozoanSaccharomyces cerevisiaeDNA-Binding ProteinsCysteineAntibodies, AntinuclearPhosphates