Myosin Heavy ChainsMyosinsMyosin SubfragmentsMyosin Type IIMyosin Light ChainsImmunoglobulin Heavy ChainsNonmuscle Myosin Type IIBCardiac MyosinsNonmuscle Myosin Type IIAMyosin Type VVentricular MyosinsMyocytes, CardiacMusclesMuscle, SkeletalMuscle Fibers, Slow-TwitchMuscle Fibers, Fast-TwitchActinsMuscle Fibers, SkeletalSmooth Muscle MyosinsProtein IsoformsMyosin Type IMolecular Sequence DataMyocardiumHeartAmino Acid SequenceMuscle DevelopmentMyofibrilsSkeletal Muscle MyosinsRabbitsMuscle ProteinsBase SequenceClathrin Heavy ChainsActomyosinMyosin-Light-Chain KinaseCardiac OutputRNA, MessengerHeavy Chain DiseaseElectrophoresis, Polyacrylamide GelMuscle ContractionSarcomeresPolymerase Chain ReactionChickensMolecular Motor ProteinsAdenosine TriphosphatasesCa(2+) Mg(2+)-ATPaseMuscle, SmoothGizzardDictyosteliumCardiomegalyCells, CulturedGene Rearrangement, B-Lymphocyte, Heavy ChainHeart VentriclesTropomyosinPeptide FragmentsMyocardial ContractionKineticsAtrial MyosinsActin CytoskeletonImmunoglobulin Light ChainsArrhythmias, CardiacCardiac Surgical ProceduresHeterocyclic Compounds with 4 or More RingsGene Expression RegulationPhosphorylationDeath, Sudden, CardiacChick EmbryoMutationMasseter MuscleDiaphragmIsomerismTime FactorsCalciumCell DifferentiationCloning, MolecularPhenotypeProtein BindingImmunoglobulin Variable RegionImmunoglobulin gamma-ChainsMyosin Type IIIMyoD ProteinGene ExpressionCell LineRats, Sprague-DawleyImmunohistochemistryMolecular WeightCardiomyopathy, HypertrophicGenes, Immunoglobulin Heavy ChainOculomotor MusclesBinding SitesAmoebaHindlimb SuspensionDNAMice, TransgenicDyneinsAdenosine TriphosphateImmunoglobulin mu-ChainsTroponinReverse Transcriptase Polymerase Chain ReactionTroponin ILaryngeal Muscles