ParaproteinemiasImmunoglobulin Light ChainsAmyloidosisBence Jones ProteinImmunoglobulin lambda-ChainsImmunoglobulin kappa-ChainsMonoclonal Gammopathy of Undetermined SignificanceHypergammaglobulinemiaMyosin Light ChainsMultiple MyelomaAntibodies, MonoclonalWaldenstrom MacroglobulinemiaLightParaproteinsBlood Protein ElectrophoresisPlasma CellsMyeloma ProteinsScleromyxedemaMyosin-Light-Chain KinaseImmunoglobulinsImmunoglobulin MImmunoelectrophoresisMyosinsImmunoglobulin IdiotypesNephelometry and TurbidimetryMolecular Sequence DataPolymerase Chain ReactionImmunoglobulin Heavy ChainsAmino Acid SequenceImmunoglobulin GBone MarrowGene Rearrangement, B-Lymphocyte, Light ChainImmunoglobulin AAntibody SpecificityEpitopesBlood ProteinsBase SequenceImmunoglobulin Variable RegionAcid-Base EquilibriumHybridomasElectrophoresis, Polyacrylamide GelMyosin Heavy ChainsMolecular WeightImmunoglobulin Light Chains, SurrogateKineticsRabbitsMyosin-Light-Chain PhosphataseCell LinePeptide FragmentsGizzardPhosphorylationBinding Sites, AntibodyMice, Inbred BALB CChickensCross ReactionsProtein BindingMuscle, SmoothMacromolecular SubstancesPrognosisProtein ConformationFluorescent Antibody TechniqueB-LymphocytesGenes, ImmunoglobulinMyosin SubfragmentsReverse Transcriptase Polymerase Chain ReactionEnzyme-Linked Immunosorbent AssayCattleImmunoglobulin Fab FragmentsBinding SitesDyneinsRecombinant ProteinsCloning, MolecularCells, CulturedRNA, MessengerMutationCytoplasmic DyneinsMusclesGenes, Immunoglobulin Light ChainModels, MolecularAntibody AffinityPlasmacytomaAntibodies, Monoclonal, HumanizedCalmodulinImmunoglobulin FragmentsAntigens, SurfaceCardiac MyosinsImmunoglobulin Constant RegionsActinsImmunohistochemistryBlotting, WesternEpitope MappingCalciumMicroscopy, ElectronTurkeysDNArho-Associated KinasesImmunoenzyme TechniquesPeptidesClathrin Heavy ChainsAntibodies, Anti-Idiotypic