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Millisecond Hydrogen/Deuterium-Exchange Mass Spectrometry for the Study of Alpha-Synuclein Structural Dynamics Under Physiological Conditions
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Kapitel
- 00:04Introduction
- 00:41Peptide Mapping Procedure
- 02:38Millisecond Hydrogen/Deuterium Exchange Study
- 05:34Data Processing and Data Analysis
- 07:19Results: Measuring the Conformational Dynamics of aSyn
- 08:14Conclusion
The structural ensemble of monomeric alpha-synuclein affects its physiological function and physicochemical properties. The present protocol describes how to perform millisecond hydrogen/deuterium-exchange mass spectrometry and subsequent data analyses to determine conformational information on the monomer of this intrinsically disordered protein under physiological conditions.
