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Analysis Of Adp-Ribosylation And Protein Sample Preparation By Capillary Electrophoresis, Ming Huang
Analysis Of Adp-Ribosylation And Protein Sample Preparation By Capillary Electrophoresis, Ming Huang
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ADP-ribosylation is one of many biologically important protein post-translational modifications (PTMs) that received considerable research interest in the past decade. The first part of this work presents the analysis of ADP-ribosylation, with special focus on the catalytic domain of an enzyme ARTD-10. The application of capillary electrophoresis (CE) is proposed in this work to separate the in vitro enzymatic mono-ADP-ribosylated ARTD-10 catalytic domain and its unmodified form. Another exciting aspect of CE application with growing interest is the sample preparation. The effectiveness and efficiency for in-vial reaction, in-capillary mixed reaction and on-capillary-tip reaction by performing methyl esterification on phophopeptides were …