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Quantification of Bacterial Histidine Kinase Autophosphorylation Using a Nitrocellulose Binding Assay
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Quantification of Bacterial Histidine Kinase Autophosphorylation Using a Nitrocellulose Binding Assay
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January 11, 2017
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We report and demonstrate an optimized nitrocellulose binding assay that can be used to quantify autophosphorylation of purified bacterial histidine kinases. Our method has several advantages over traditional SDS-PAGE based techniques, providing a valuable alternative for characterizing these important proteins.
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Fischer, J., Johnson, R. A., Boon, E. Quantification of Bacterial Histidine Kinase Autophosphorylation Using a Nitrocellulose Binding Assay. J. Vis. Exp. (119), e55129, doi:10.3791/55129 (2017).
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