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bacteria:t3e:xope1

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bacteria:t3e:xope1 [2024/08/06 14:54] rkoebnikbacteria:t3e:xope1 [2025/01/27 22:43] (current) – [Biological function] jfpothier
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 Author: [[https://www.researchgate.net/profile/Jaime_Cubero|Jaime Cubero]]\\ Author: [[https://www.researchgate.net/profile/Jaime_Cubero|Jaime Cubero]]\\
-Internal reviewer: [[https://www.researchgate.net/profile/Ralf_Koebnik|Ralf Koebnik]]\\ +Internal reviewer: [[https://www.researchgate.net/profile/Ralf_Koebnik|Ralf Koebnik]]
-Expert reviewer: **WANTED!**+
  
 Class: XopE\\ Class: XopE\\
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 Synonym: AvrXacE1 (//Xanthomonas citri// pv. //citri//)\\ Synonym: AvrXacE1 (//Xanthomonas citri// pv. //citri//)\\
 3D structure: Myristoylation motif at the extreme N terminus (Thieme //et al.//, 2007). 3D structure: Myristoylation motif at the extreme N terminus (Thieme //et al.//, 2007).
 +
 ===== Biological function ===== ===== Biological function =====
  
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 === Phenotypes === === Phenotypes ===
  
-//Agrobacterium//-mediated expression of XopE1 triggers a fast cell-death reaction in non host //Nicotiana// plants revealing that XopE1 is recognized by //Nicotiana//. Its membrane localization delays the detection by the plant surveillance system and contributes to inactivate plant immune responses (Thieme //et al//., 2007). XopE1 was associated to different grades of cytotoxicity and intermediate growth inhibition on yeast and caused phenotypes ranging from chlorosis to cell death when transiently expressed via //Agrobacterium// in either host or non-host plants (Salomon //et al//., 2011; Adlung //et al//., 2016). XopE1 mutants grew to equivalent titers as wild-type //X. euvesicatoria// in tomato leaves indicating that is not required for bacterial multiplication in planta. However, XopE1 was found to be required to suppress chlorosis and tissue collapse at very late stages of //Xanthomonas// infection. XopE1 together with XopE2 and XopO may function redundantly to inhibit //X//. //euvesicatoria//-induced chlorosis in tomato leaves (Dubrow //et al//., 2018).+//Agrobacterium//-mediated expression of XopE1 triggers a fast cell-death reaction in non host //Nicotiana// plants revealing that XopE1 is recognized by //Nicotiana//. Its membrane localization delays the detection by the plant surveillance system and contributes to inactivate plant immune responses (Thieme //et al//., 2007). XopE1 was associated to different grades of cytotoxicity and intermediate growth inhibition on yeast and caused phenotypes ranging from chlorosis to cell death when transiently expressed via //Agrobacterium// in either host or non-host plants (Salomon //et al//., 2011; Adlung //et al//., 2016). XopE1 mutants grew to equivalent titers as wild-type //X. euvesicatoria// in tomato leaves indicating that is not required for bacterial multiplication //in planta//. However, XopE1 was found to be required to suppress chlorosis and tissue collapse at very late stages of //Xanthomonas// infection. XopE1 together with XopE2 and XopO may function redundantly to inhibit //X//. //euvesicatoria//-induced chlorosis in tomato leaves (Dubrow //et al//., 2018).
 === Localization === === Localization ===
  
bacteria/t3e/xope1.1722952445.txt.gz · Last modified: 2024/08/06 14:54 by rkoebnik