Myosin Light ChainsChromosomes, Human, Pair 15Cardiac MyosinsChromosomes, Human, Pair 17Blood Platelet DisordersLeukemia, Promyelocytic, AcuteHeterocyclic Compounds with 4 or More RingsReceptors, Retinoic AcidTranslocation, GeneticCardiomyopathy, HypertrophicCarrier ProteinsMolecular Sequence DataBlotting, NorthernBase SequencePolymerase Chain ReactionMutationGene Expression RegulationTranscription, Genetic