Clone CellsImmunoglobulinsImmunoglobulin GImmunoglobulin MImmunoglobulin ASensitivity and SpecificityImmunoglobulin Heavy ChainsImmunoglobulins, IntravenousSubstrate SpecificityGenes, ImmunoglobulinImmunoglobulin Light ChainsMolecular Sequence DataImmunoglobulin kappa-ChainsImmunoglobulin EImmunoglobulin Variable RegionAntibody SpecificityAmino Acid SequenceImmunoglobulin A, SecretoryBase SequenceImmunoglobulin mu-ChainsImmunoglobulin IsotypesImmunoglobulin lambda-ChainsB-LymphocytesImmunoglobulin DCloning, MolecularImmunoglobulin Constant RegionsImmunoglobulin Fc FragmentsImmunoglobulin Fab FragmentsImmunoglobulin Class SwitchingImmunoglobulin gamma-ChainsImmunoglobulin FragmentsEnzyme-Linked Immunosorbent AssayImmunoglobulin J-ChainsImmunoglobulin AllotypesAntibodies, BacterialSpecies SpecificityReceptors, Polymeric ImmunoglobulinAntibodies, MonoclonalImmunoglobulin Joining RegionDNACell LineMyeloma ProteinsReceptors, Antigen, B-CellEpitopesPolymerase Chain ReactionSomatic Hypermutation, ImmunoglobulinPlasmacytomaGenes, Immunoglobulin Heavy ChainImmunoglobulin IdiotypesAntibodies, Anti-IdiotypicAntibodies, ViralMice, Inbred BALB CBinding SitesSequence Homology, Amino AcidCross ReactionsKineticsImmunoglobulin Switch RegionRecombinant Proteinsgamma-GlobulinsImmunoglobulin alpha-ChainsMutationImmunoglobulin delta-ChainsAntibody FormationBinding Sites, AntibodyProtein BindingT-LymphocytesDNA, ComplementaryRabbitsRNA, MessengerImmune SeraFluorescent Antibody TechniqueSequence AlignmentAntibodiesEscherichia coliGenesHybridomasAutoantibodiesSequence Analysis, DNAAntigen-Antibody ComplexSecretory ComponentAgammaglobulinemiaAntigens, BacterialImmunization, PassiveReceptors, FcSpleenImmunoelectrophoresisNucleic Acid HybridizationGene Rearrangement, B-Lymphocyte, Heavy ChainSequence Homology, Nucleic AcidImmunoglobulin Gm AllotypesCells, CulturedModels, MolecularGene Rearrangement, B-LymphocyteColostrumDNA PrimersRecombinant Fusion ProteinsLymphocytesStaphylococcal Protein AImmunodiffusionLymphocyte Activation