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Neutral not a loss: phosphoinositides beyond the head group

Detection of cellular PtdIns(3,4,5)P3 by combination of chemical derivatization and tandem mass spectroscopy has been demonstrated.

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Figure 1: Enhanced detection of Ptdlns(3,4,5)P3 by methylation and subsequent tanden mass spectroscopy.

References

  1. Clark, J. et al. Nat. Methods 8, 267–272 (2011).

    Article  CAS  Google Scholar 

  2. Traynor-Kaplan, A.E., Harris, A.L., Thompson, B.L., Taylor, P. & Sklar, L.A. Nature 334, 353–356 (1988).

    Article  CAS  Google Scholar 

  3. Wymann, M.P. & Schneiter, R. Nat. Rev. Mol. Cell Biol. 9, 162–176 (2008).

    Article  CAS  Google Scholar 

  4. Vanhaesebroeck, B., Guillermet-Guibert, J., Graupera, M. & Bilanges, B. Nat. Rev. Mol. Cell Biol. 11, 329–341 (2010).

    Article  CAS  Google Scholar 

  5. Zoncu, R., Efeyan, A. & Sabatini, D.M. Nat. Rev. Mol. Cell Biol. 12, 21–35 (2011).

    Article  CAS  Google Scholar 

  6. Goldman, H.D., Hsu, F.F. & Sherman, W.R. Biomed. Environ. Mass Spectrom. 19, 771–776 (1990).

    Article  CAS  Google Scholar 

  7. Wenk, M. R. Cell 143, 888–895 (2010).

    Article  CAS  Google Scholar 

  8. Bohnacker, T. et al. Sci. Signal 2, ra27 (2009).

    Article  Google Scholar 

  9. Marone, R., Cmiljanovic, V., Giese, B. & Wymann, M.P. Biochim. Biophys. Acta 1784, 159–185 (2008).

    Article  CAS  Google Scholar 

  10. Liu, P., Cheng, H., Roberts, T.M. & Zhao, J.J. Nat. Rev. Drug. Discov. 8, 627–644 (2009).

    Article  CAS  Google Scholar 

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Correspondence to Matthias P Wymann or Markus R Wenk.

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Wymann, M., Wenk, M. Neutral not a loss: phosphoinositides beyond the head group. Nat Methods 8, 219–220 (2011). https://doi.org/10.1038/nmeth0311-219

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