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bacteria:t3e:xopy

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bacteria:t3e:xopy [2020/07/02 16:03]
rkoebnik [Biological function]
bacteria:t3e:xopy [2020/07/09 11:57]
rkoebnik [XopY]
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 ====== XopY ====== ====== XopY ======
  
-Author: Irena Mačionienė\\ +Author: [[https://www.researchgate.net/profile/Irena_Macioniene|Irena Mačionienė]]\\ 
-Internal reviewer: Lucas Morinière\\+Internal reviewer: [[https://www.researchgate.net/profile/Lucas_Moriniere|Lucas Morinière]]\\
 Expert reviewer: FIXME Expert reviewer: FIXME
  
 Class: XopY\\ Class: XopY\\
 Family: XopY\\ Family: XopY\\
-Prototype: XopY, aka Xoo1488 (//Xanthomonas oryzae// pv. //oryzicola// BLS256)\\ +Prototype: XOO1488 (//Xanthomonas oryzae// pv. //oryzicola//; strain BLS256)\\ 
-RefSeq ID: [[https://www.ncbi.nlm.nih.gov/protein/AEQ97580.1|AEQ97580]] (276 aa) +RefSeq ID: [[https://www.ncbi.nlm.nih.gov/protein/AEQ97580.1|AEQ97580]] (276 aa)\\
 3D structure: Unknown 3D structure: Unknown
  
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 XopY from //X. oryzae //pv. //oryzae// posseses a PIP and ‐10 box in the promoter region (TTCGB‐N<sub>15</sub> ‐TTCGB‐N<sub>30–32</sub> ‐YANNNT) (Yamaguchi //et al//., 2013a). Also, it was shown to be regulated by HrpX (Furutani //et al.//, 2009). XopY from //X. oryzae //pv. //oryzae// posseses a PIP and ‐10 box in the promoter region (TTCGB‐N<sub>15</sub> ‐TTCGB‐N<sub>30–32</sub> ‐YANNNT) (Yamaguchi //et al//., 2013a). Also, it was shown to be regulated by HrpX (Furutani //et al.//, 2009).
  
-qRT-PCR revealed that transcript levels of 15 out of 18 tested non-TAL effector genes (as well as the regulatory genes //hrpG// and //hrpX//), including //xopY//, were significantly reduced in the //Xanthomonas oryzae// pv. //oryzae// Δ//XrvC// mutant compared with those in the wild type strain PXO99<sup>A</sup>  (Liu //et al.//, 2016).+qRT-PCR revealed that transcript levels of 15 out of 18 tested non-TAL effector genes (as well as the regulatory genes //hrpG// and //hrpX//), including //xopY//, were significantly reduced in the //Xanthomonas oryzae// pv. //oryzae// Δ//xrvC// mutant compared with those in the wild-type strain PXO99<sup>A</sup>  (Liu //et al.//, 2016).
 === Phenotypes === === Phenotypes ===
  
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 XopY was demonstrated to target OsRLCK185. Expression of XopY in rice cells compromises OsRLCK185-mediated immune responses, which is consistent with the fact that Xoo1488 inhibits trans-phosphorylation of the activation domain of OsRLCK185 by OsCERK1. Interestingly, XopY is phosphorylated by OsRLCK185, suggesting that modification of XopY in host cell may affect their virulent activity (Yamaguchi //et al//., 2013b). XopY was demonstrated to target OsRLCK185. Expression of XopY in rice cells compromises OsRLCK185-mediated immune responses, which is consistent with the fact that Xoo1488 inhibits trans-phosphorylation of the activation domain of OsRLCK185 by OsCERK1. Interestingly, XopY is phosphorylated by OsRLCK185, suggesting that modification of XopY in host cell may affect their virulent activity (Yamaguchi //et al//., 2013b).
- 
 ===== Conservation ===== ===== Conservation =====
  
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 Li S, Wang Y, Wang S, Fang A, Wang J, Liu L, Zhang K, Mao Y, Sun W (2015). The type III effector AvrBs2 in //Xanthomonas oryzae// pv. //oryzicola// suppresses rice immunity and promotes disease development. Mol. Plant Microbe Interact. 28: 869-880. DOI: [[https://doi.org/10.1094/MPMI-10-14-0314-R|10.1094/MPMI-10-14-0314-R]] Li S, Wang Y, Wang S, Fang A, Wang J, Liu L, Zhang K, Mao Y, Sun W (2015). The type III effector AvrBs2 in //Xanthomonas oryzae// pv. //oryzicola// suppresses rice immunity and promotes disease development. Mol. Plant Microbe Interact. 28: 869-880. DOI: [[https://doi.org/10.1094/MPMI-10-14-0314-R|10.1094/MPMI-10-14-0314-R]]
 +
 +Liu Y, Long J, Shen D, Song C (2016). //Xanthomonas oryzae// pv. //oryzae// requires H-NS-family protein XrvC to regulate virulence during rice infection. FEMS Microbiol. Lett. 363: fnw067. DOI: [[https://doi.org/10.1093/femsle/fnw067|10.1093/femsle/fnw067]]
  
 Song C, Yang B (2010). Mutagenesis of 18 type III effectors reveals virulence function of XopZ<sub>PXO99</sub> in //Xanthomonas oryzae //pv. //oryzae//. Mol. Plant Microbe Interact. 23: 893-902. DOI: [[https://doi.org/10.1094/MPMI-23-7-0893|10.1094/MPMI-23-7-0893]] Song C, Yang B (2010). Mutagenesis of 18 type III effectors reveals virulence function of XopZ<sub>PXO99</sub> in //Xanthomonas oryzae //pv. //oryzae//. Mol. Plant Microbe Interact. 23: 893-902. DOI: [[https://doi.org/10.1094/MPMI-23-7-0893|10.1094/MPMI-23-7-0893]]
bacteria/t3e/xopy.txt · Last modified: 2020/07/09 12:13 by rkoebnik