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Redox regulation

Taking AKTion on HNEs

Differential redox regulation of kinase isoforms serves to provide intricate control of cellular signaling events. In a new study, a single isoform of Akt, Akt3, is shown to be preferentially modified by lipid-derived electrophiles to modulate downstream signaling events in mammalian cells and zebrafish.

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Figure 1: Identifying the functional consequences of site-selective protein modification by HNE.

References

  1. Walsh, C.T., Garneau-Tsodikova, S. & Gatto, G.J. Jr. Angew. Chem. Int. Edn Engl. 44, 7342–7372 (2005).

    Article  CAS  Google Scholar 

  2. Guéraud, F. et al. Free Radic. Res. 44, 1098–1124 (2010).

    Article  Google Scholar 

  3. Parvez, S. et al. J. Am. Chem. Soc. 137, 10–13 (2015).

    Article  CAS  Google Scholar 

  4. Lin, H.Y., Haegele, J.A., Disare, M.T., Lin, Q. & Aye, Y. J. Am. Chem. Soc. 137, 6232–6244 (2015).

    Article  CAS  Google Scholar 

  5. Long, M.J.C. et al. Nat. Chem. Biol. http://dx.doi.org/10.1038/nchembio.2284 23 January 2017 (2017).

  6. Gonzalez, E. & McGraw, T.E. Cell Cycle 8, 2502–2508 (2009).

    Article  CAS  Google Scholar 

  7. Dar, A.C. & Shokat, K.M. Annu. Rev. Biochem. 80, 769–795 (2011).

    Article  CAS  Google Scholar 

  8. Wang, C., Weerapana, E., Blewett, M.M. & Cravatt, B.F. Nat. Methods 11, 79–85 (2014).

    Article  Google Scholar 

  9. Wani, R. et al. Proc. Natl. Acad. Sci. USA 108, 10550–10555 (2011).

    Article  CAS  Google Scholar 

Download references

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Correspondence to Eranthie Weerapana.

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Weerapana, E. Taking AKTion on HNEs. Nat Chem Biol 13, 244–245 (2017). https://doi.org/10.1038/nchembio.2311

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