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The p53 transcriptional synapse: activation on demand

The adequate and on-time response of cellular transcription to internal needs and external stimuli is a delicate task. Is the transcriptional regulator p53 on call to permit rapid activation of its target genes? A new study reports interplay of p53 with a previously unidentified regulator, calcineurin-binding protein 1 (Cabin1), and provides evidence for such a mechanism.

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Figure 1: Hypothetical model for Cabin1 regulation of p53 activity on the GADD45A gene.

References

  1. Molchadsky, A. et al. PLoS One 3, e3707 (2008).

    Article  PubMed  PubMed Central  Google Scholar 

  2. Espinosa, J.M. Oncogene 27, 4013–4023 (2008).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  3. Jang, H., Choi, S.-Y., Cho, E.-J. & Youn, H.-D. Nat. Struct. Mol. Biol. 16, 910–915 (2009).

    Article  CAS  PubMed  Google Scholar 

  4. Devary, Y., Gottlieb, R.A., Lau, L.F. & Karin, M. Mol. Cell. Biol. 11, 2804–2811 (1991).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  5. Kho, P.S. et al. J. Biol. Chem. 279, 21183–21192 (2004).

    Article  CAS  PubMed  Google Scholar 

  6. Hargreaves, D.C., Horng, T. & Medzhitov, R. Cell 138, 129–145 (2009).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  7. Graunke, D.M., Fornace, A.J. Jr . & Pieper, R.O. Nucleic Acids Res. 27, 3881–3890 (1999).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  8. Braastad, C.D., Han, Z. & Hendrickson, E.A. J. Biol. Chem. 278, 8261–8268 (2003).

    Article  CAS  PubMed  Google Scholar 

  9. Xiao, G., White, D. & Bargonetti, J. Oncogene 16, 1171–1181 (1998).

    Article  CAS  PubMed  Google Scholar 

  10. Edwards, D.R. & Mahadevan, L.C. EMBO J. 11, 2415–2424 (1992).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  11. Clayton, A.L., Hazzalin, C.A. & Mahadevan, L.C. Mol. Cell 23, 289–296 (2006).

    Article  CAS  PubMed  Google Scholar 

  12. Edmunds, J.W. & Mahadevan, L.C. Science 313, 449–451 (2006).

    Article  CAS  PubMed  Google Scholar 

  13. Malecka, K.A., Ho, W.C. & Marmorstein, R. Oncogene 28, 325–333 (2009).

    Article  CAS  PubMed  Google Scholar 

  14. Kaeser, M.D. & Iggo, R.D. Proc. Natl. Acad. Sci. USA 99, 95–100 (2002).

    Article  CAS  PubMed  Google Scholar 

  15. Marenduzzo, D., Faro-Trindade, I. & Cook, P.R. Trends Genet. 23, 126–133 (2007).

    Article  CAS  PubMed  Google Scholar 

  16. An, W., Kim, J. & Roeder, R.G. Cell 117, 735–748 (2004).

    Article  CAS  PubMed  Google Scholar 

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Correspondence to Genrich V Tolstonog or Wolfgang Deppert.

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Tolstonog, G., Deppert, W. The p53 transcriptional synapse: activation on demand. Nat Struct Mol Biol 16, 900–901 (2009). https://doi.org/10.1038/nsmb0909-900

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