Immunoglobulin Variable RegionGenes, ImmunoglobulinImmunoglobulin Heavy ChainsSomatic Hypermutation, ImmunoglobulinImmunoglobulin Light ChainsBinding Sites, AntibodyHybridomasB-LymphocytesBase SequenceImmunoglobulin kappa-ChainsMolecular Sequence DataGene Rearrangement, B-Lymphocyte, Heavy ChainAmino Acid SequenceGenes, Immunoglobulin Heavy ChainImmunoglobulin IdiotypesImmunoglobulinsGene Rearrangement, B-LymphocyteLeukemia, Lymphocytic, Chronic, B-CellImmunoglobulin MImmunoglobulin GImmunoglobulin Constant RegionsGene RearrangementImmunoglobulin lambda-ChainsImmunoglobulin AComplementarity Determining RegionsAntibody DiversityGene Rearrangement, B-Lymphocyte, Light ChainAntibodies, MonoclonalMutationAntibody SpecificityClone CellsCytidine DeaminaseImmunoglobulin mu-ChainsImmunoglobulin J-ChainsImmunoglobulin IsotypesCloning, MolecularImmunoglobulin Joining RegionPolymerase Chain ReactionDNAImmunoglobulin FragmentsPlasmacytomaGenesMice, Inbred BALB CGenes, T-Cell Receptor deltaReceptors, Antigen, B-CellImmunoglobulins, IntravenousMyeloma ProteinsReceptors, Antigen, T-CellGenes, T-Cell Receptor alphaAntibodies, Anti-IdiotypicImmunoglobulin gamma-ChainsPhosphorylcholineSequence Homology, Nucleic Acid