MyosinsSkeletal Muscle MyosinsMuscle, SkeletalMusclesMyosin SubfragmentsMyosin-Light-Chain KinaseSmooth Muscle MyosinsMyosin Heavy ChainsMuscle, SmoothRabbitsChickensGizzardActinsMuscle Fibers, SkeletalMyosin Light ChainsActomyosinTurkeysCa(2+) Mg(2+)-ATPaseMyosin Type IIMuscle ProteinsAdenosine TriphosphatasesMuscle ContractionCalmodulinAmino Acid SequenceMuscle DevelopmentKineticsMolecular Sequence DataAdenosine TriphosphateMyofibrilsPeptide FragmentsMolecular WeightElectrophoresis, Polyacrylamide GelMuscle, Smooth, VascularAdenosine DiphosphateMuscle Fibers, Fast-TwitchCalciumTropomyosinMyosin Type VProtein ConformationBinding SitesMuscle Fibers, Slow-TwitchMicroscopy, ElectronPhosphorylationBase SequenceProtein BindingTrypsinMitochondria, MuscleMacromolecular SubstancesSpectrometry, FluorescenceActin CytoskeletonCalmodulin-Binding ProteinsNonmuscle Myosin Type IIBChymotrypsinDithionitrobenzoic AcidCardiac MyosinsProtein KinasesCattleMuscle DenervationSatellite Cells, Skeletal MuscleMagnesiumMuscle FatigueNonmuscle Myosin Type IIAMyosin Type IMyosin-Light-Chain PhosphataseCloning, MolecularMuscular AtrophyTime FactorsRNA, MessengerEnzyme ActivationMolluscaMyocytes, Smooth MuscleIsometric ContractionMuscular DiseasesPeptidesChick EmbryoOsmolar ConcentrationMyocardiumProtein IsoformsCells, CulturedFluorescent DyesMuscle, StriatedModels, MolecularMuscle CellsMuscle RelaxationMyoblastsPancreatic PolypeptideQuadriceps MuscleMuscle WeaknessOculomotor MusclesMolecular Motor ProteinsGlycogenCell LineHindlimbGene Expression RegulationInsulinSarcomeresMyoblasts, SkeletalHeterocyclic Compounds with 4 or More RingsModels, ChemicalMyoD Protein