Immunoglobulin Heavy ChainsComplementarity Determining RegionsMyosin Heavy ChainsMolecular Sequence DataBase SequenceImmunoglobulin Variable RegionAmino Acid SequenceClathrin Heavy ChainsImmunoglobulin Light ChainsGene Rearrangement, B-Lymphocyte, Heavy ChainHeavy Chain DiseaseMyosinsPolymerase Chain ReactionModels, MolecularGenes, ImmunoglobulinBinding Sites, AntibodyBinding SitesImmunoglobulin gamma-ChainsBase PairingRNA, MessengerProtein ConformationGenes, Immunoglobulin Heavy Chain