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Methionine Sulfoxides on Prion Protein Helix-3 Switch on the α-Fold Destabilization Required for Conversion

BACKGROUND: The conversion of the cellular prion protein (PrP(C)) into the infectious form (PrP(Sc)) is the key event in prion induced neurodegenerations. This process is believed to involve a multi-step conformational transition from an α-helical (PrP(C)) form to a β-sheet-rich (PrP(Sc)) state. In...

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Detalles Bibliográficos
Autores principales: Colombo, Giorgio, Meli, Massimiliano, Morra, Giulia, Gabizon, Ruth, Gasset, María
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2628723/
https://www.ncbi.nlm.nih.gov/pubmed/19172188
http://dx.doi.org/10.1371/journal.pone.0004296