Article
Comprehensive Structural and Thermodynamic Analysis of Prefibrillar WT α-Synuclein and Its G51D, E46K, and A53T Mutants by a Combination of Small-Angle X-ray Scattering and Variational Bayesian Weighting.
Journal of chemical information and modeling - 26 Oct 2020
Moretti Paolo, Mariani Paolo, Ortore Maria Grazia, Plotegher Nicoletta, Bubacco Luigi, Beltramini Mariano, Spinozzi Francesco
Abstract excerpt
The in solution synchrotron small-angle X-ray scattering SAXS technique has been used to investigate an intrinsically disordered protein (IDP) related to Parkinson's disease, the α-synuclein (α-syn), in prefibrillar diluted conditions. SAXS experiments have been performed as a function of temperature and concentration on the wild type (WT) and on the three pathogenic mutants G51D, E46K, and A53T. To identify the...
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