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Probe discovery

Disentangling gene networks

Cell-wall biogenesis in bacteria involves multiple intersecting gene networks. A powerful approach that allies synthetic lethality with small-molecule discovery has now been used to probe these networks and has revealed that the pathway for D-alanylation of teichoic acids in Staphylococcus aureus is a viable target for new antibacterials.

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Figure 1: Applying a combination of synthetic lethality and small-molecule discovery to interrogate gene networks4.

Kim Caesar/Nature Publishing Group

References

  1. Castillo-Hair, S.M., Igoshin, O.A. & Tabor, J.J. Curr. Opin. Microbiol. 24, 113–123 (2015).

    Article  CAS  Google Scholar 

  2. Jacob, F., Perrin, D., Sanchez, C. & Monod, J. C. R. Acad. Sci. Paris 250, 1727–1729 (1960).

    CAS  PubMed  Google Scholar 

  3. Le Novère, N. Nat. Rev. Genet. 16, 146–158 (2015).

    Article  Google Scholar 

  4. Pasquina, L. et al. Nat. Chem. Biol. 12, 40–45 (2016).

    Article  CAS  Google Scholar 

  5. Percy, M.G. & Gründling, A. Annu. Rev. Microbiol. 68, 81–100 (2014).

    Article  CAS  Google Scholar 

  6. Mori, H. et al. Methods Mol. Biol. 1279, 45–65 (2015).

    Article  CAS  Google Scholar 

  7. Roemer, T. & Boone, C. Nat. Chem. Biol. 9, 222–231 (2013).

    Article  CAS  Google Scholar 

  8. Campbell, J. et al. ACS Chem. Biol. 6, 106–116 (2011).

    Article  CAS  Google Scholar 

  9. Lun, S. et al. MBio. 5, e01767–14 (2014).

    Article  Google Scholar 

  10. Godbole, A.A. et al. Biochem. Biophys. Res. Commun. 446, 916–920 (2014).

    Article  CAS  Google Scholar 

  11. Gale, R.T. & Brown, E.D. Curr. Opin. Microbiol. 27, 69–77 (2015).

    Article  CAS  Google Scholar 

Download references

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Correspondence to Finbarr Hayes.

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Hayes, F. Disentangling gene networks. Nat Chem Biol 12, 3–4 (2016). https://doi.org/10.1038/nchembio.1983

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