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Tidsupplöst elektrosprayjonisering Väte-deuterium Exchange-masspektrometri för att studera Protein Structure and Dynamics
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Capitoli
- 00:05Titolo
- 01:12Preparation of the Microfluidic Device
- 05:17Time-resolved ElectroSpray Ionization Hydrogen-deuterium Exchange
- 06:51Results: Detection of Protein Structural Changes by Time-resolved ElectroSpray Ionization Hydrogen-deuterium Mass Spectrometry
- 08:10Conclusion
Konforma flexibilitet spelar en avgörande roll i proteinfunktion. Häri beskriver vi användning av tidsupplöst elektrosprayjoniseringsmasspektrometri kopplad till väte-deuterium utbyte mot sondering de snabba strukturella förändringar som driver funktionen i ordnade och oordnade proteiner.
Tags
Time-resolved Electrospray IonizationHydrogen-deuterium ExchangeMass SpectrometryProtein StructureProtein DynamicsConformational FlexibilityTransient Protein ConformationsLoop RegionsMolten GlobulesIntrinsically Disordered ProteinsNeurodegenerative DisordersProtein MisfoldingProtein AggregationEnzyme Catalytic TurnoverProtein-protein InteractionsProtein-ligand InteractionsContinuous FlowTime-resolved Kinetic MixerOrthogonal Mixing
