Prion DiseasesCreutzfeldt-Jakob SyndromeInsomnia, Fatal FamilialPrionsKuruPrPSc ProteinsGerstmann-Straussler-Scheinker DiseasePrPC ProteinsEncephalopathy, Bovine SpongiformEndopeptidase KBrainScrapieCodonWasting Disease, ChronicAmyloidInfectious Disease Incubation PeriodCattleProtein FoldingBlotting, WesternDeerMice, TransgenicProtein ConformationProtein Structure, SecondarySheepCricetinaeMesocricetusPeptide FragmentsNuclear Magnetic Resonance, BiomolecularProtein IsoformsMutationCopperModels, MolecularCircular DichroismMutant ProteinsRecombinant ProteinsGlycosylationDisease Models, AnimalQuinacrinePrP 27-30 ProteinProtein Structure, TertiaryAmino Acid SequenceMolecular Sequence DataValinePolymorphism, GeneticMagnetic Resonance SpectroscopyProteostasis Deficiencies