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Fluorescerende sølv farging av proteiner i polyakrylamid Gels

DOI :

10.3791/58669-v

April 21st, 2019

April 21st, 2019

13,653 Views

1Ming Wai Lau Centre for Reparative Medicine, Karolinska Institutet, 2Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute of Molecular Functional Materials, State Key Laboratory of Neuroscience, Division of Biomedical Engineering, and Division of Life Science, Hong Kong University of Science and Technology

Her beskriver vi en detaljert protokoll beskriver en ny fluorescerende flekker teknikk for totalt proteinet oppdagelsen i polyakrylamid gels. Protokollen bruker en sølv ion-spesifikke fluorescens turn-on sonde, som oppdager Ag+-protein komplekser, og eliminerer visse begrensninger av tradisjonelle kromogent sølv flekker.

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Biokjemi problemet 146 s lv flekker

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