Thread: NMR paper Site-Specific 19F NMR Method for Detecting Arf6 GEF Activity
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Unread 06-07-2022, 06:41 AM
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Default Site-Specific 19F NMR Method for Detecting Arf6 GEF Activity
Site-Specific 19F NMR Method for Detecting Arf6 GEF Activity

Guanine nucleotide exchange factors (GEFs) of small GTPase (sGTPase) coordinate signal networks in normal cells and dysfunction in cancer. Therefore, effective monitoring of GEF activity is very important for studying the regulation of sGTPase signal transduction. In this study, we developed a 1D ^(19)F NMR-based method for rapid detection of the GEF activity of sGTPases. The activity of Arf6GEF in vitro and cell lysate environment can be conveniently detected by tracking the conformational...

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