Antibody AffinityGerminal CenterPhenylacetatesImmunoglobulin Variable RegionNitrophenolsSomatic Hypermutation, ImmunoglobulinPeptide LibraryCell Surface Display TechniquesSingle-Chain AntibodiesB-LymphocytesDendritic Cells, FollicularComplementarity Determining RegionsMolecular Sequence DataDNA ShufflingHaptensArsanilic AcidBinding Sites, AntibodyAmino Acid SequenceImmunoglobulin Heavy ChainsGenes, ImmunoglobulinProtein EngineeringChromatography, AffinityImmunoglobulin Fab FragmentsDirected Molecular EvolutionCytidine DeaminaseImmunoglobulin Class SwitchingImmunoglobulin GMutationB-Lymphocyte SubsetsGenes, Immunoglobulin Light ChainProtein BindingBase SequenceTamarindusReceptors, Antigen, B-CellHemocyaninAntibodiesAntibody FormationSurface Plasmon ResonanceAntibody DiversityAntibody SpecificityModels, MolecularCell DifferentiationKineticsImmunoglobulin FragmentsMice, Inbred C57BLAntibodies, MonoclonalImmunologic MemoryAntigensImmunoglobulin lambda-ChainsBinding SitesModels, ImmunologicalGene Rearrangement, B-Lymphocyte, Heavy ChainPlasma CellsImmunoglobulin Light ChainsAntibodies, NeutralizingSpleenProtein Structure, TertiaryMuramidaseClone CellsMutagenesisEnzyme-Linked Immunosorbent AssayAffinity LabelsFlow CytometryMice, KnockoutReceptors, CXCR5ImmunizationRecombinant ProteinsSperm MaturationImmunoglobulin kappa-ChainsLymphocyte ActivationAntigen-Antibody ReactionsReceptors, Complement 3dOocytesMice, Inbred BALB CImmunoglobulin IsotypesCells, CulturedImmunoglobulin MSexual MaturationT-LymphocytesProtein ConformationCrystallography, X-RayCell LineMutagenesis, Site-DirectedMice, TransgenicBinding, CompetitiveRecombinant Fusion ProteinsThermodynamicsHybridomasAmino Acid SubstitutionEpitopesGene LibraryProtein Interaction MappingSignal TransductionChickensOogenesisLymphoid TissueAntigens, CDLigandsDendritic CellsAutoantibodies