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T4BSS-dependent biocontrol by plant-beneficial Pseudomonas

Plant-beneficial pseudomonads use a type IVB secretion system to kill bacterial competitors and invade biofilms, playing a major role in root-associated lifestyle.

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Fig. 1: Role of the T4BSS of root-colonizing, plant-beneficial pseudomonads.


  1. Purtschert-Montenegro, G. et al. Nat. Microbiol. (2022).

    Article  PubMed  Google Scholar 

  2. Venturi, V. & Bez, C. Trends Plant Sci. 26, 1126–1132 (2021).

    Article  CAS  Google Scholar 

  3. Christie, P. J. Protein J. 38, 389–408 (2019).

    Article  CAS  Google Scholar 

  4. Galán, J. E. & Waksman, G. Cell 172, 1306–1318 (2018).

    Article  Google Scholar 

  5. Klein, T. A., Ahmad, S. & Whitney, J. C. Trends Microbiol. 28, 387–400 (2020).

    Article  CAS  Google Scholar 

  6. Bayer-Santos, E. et al. PLoS Pathog. 15, e1007651 (2019).

    Article  CAS  Google Scholar 

  7. Bernal, P., Allsopp, L. P., Filloux, A. & Llamas, M. A. ISME J. 11, 972–987 (2017).

    Article  CAS  Google Scholar 

  8. Mitter, B., Brader, G., Pfaffenbichler, N. & Sessitsch, A. Curr. Opin. Microbiol. 49, 59–65 (2019).

    Article  CAS  Google Scholar 

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Correspondence to Vittorio Venturi.

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Venturi, V. T4BSS-dependent biocontrol by plant-beneficial Pseudomonas. Nat Microbiol 7, 1508–1509 (2022).

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