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Analysis of AtHIRD11 Intrinsic Disorder and Binding Towards Metal Ions by Capillary Gel Electrophoresis and Affinity Capillary Electrophoresis
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August 22, 2018
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This protocol combines the characterization of a protein sample by capillary gel electrophoresis and a fast-binding screening for charged ligands by affinity capillary electrophoresis. It is recommended for proteins with a flexible structure, such as intrinsically disordered proteins, to determine any differences in binding for different conformers.
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Intrinsic DisorderMetal Ion BindingCapillary Gel ElectrophoresisAffinity Capillary ElectrophoresisConformational ChangesGlass CapillaryPolyamide CoatingDetection WindowCalcium ChlorideMetal Salt SolutionsTris BufferAcetanilide EOF MarkerSample SolutionHydrodynamic InjectionElectrophoretic Separation
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Nachbar, M., Maul, J., Stein, M., Wätzig, H. Analysis of AtHIRD11 Intrinsic Disorder and Binding Towards Metal Ions by Capillary Gel Electrophoresis and Affinity Capillary Electrophoresis. J. Vis. Exp. (138), e57749, doi:10.3791/57749 (2018).
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