5 Pharmaceuticals for the treatment of cancer, epigenetic disease, neurodegenerative disease, genetic disorder, neuromuscular disease, alzheimer's disease, parkinson's disease, huntington's disease, amyotrophic lateral sclerosis, muscle disorder, or immune related disorder; diagnostic preparations for medical purposes for detecting presence of mutation in prion genes; medicines for human purposes for the treatment of cancer, epigenetic disease, neurodegenerative disease, genetic disorder, neuromuscular disease, alzheimer's disease, parkinson's disease, huntington's disease, amyotrophic lateral sclerosis, muscle disorder, or immune related disorder