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bacteria:t3e:xopaf [2020/07/04 05:54] – [Conservation] guidos | bacteria:t3e:xopaf [2025/07/04 23:11] (current) – jfpothier | ||
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- | ====== XopAF ====== | + | ====== |
Author: [[https:// | Author: [[https:// | ||
Internal reviewer: [[https:// | Internal reviewer: [[https:// | ||
- | Expert reviewer: FIXME | ||
Class: XopAF\\ | Class: XopAF\\ | ||
- | Family: XopAF\\ | + | Families: XopAF1, XopAF2\\ |
- | Prototype: AvrXv3 (// | + | Prototype: AvrXv3 (// |
- | RefSeq ID: [[https:// | + | GenBank ID (XopAF1): [[https:// |
+ | RefSeq ID (XopAF1): [[https:// | ||
+ | RefSeq ID (XopAF2): [[https:// | ||
+ | Synonym: AvrXv3\\ | ||
3D structure: Unknown | 3D structure: Unknown | ||
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AvrXv3 was discovered by genetic screen and cloning and sequencing its encoding gene from // | AvrXv3 was discovered by genetic screen and cloning and sequencing its encoding gene from // | ||
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=== (Experimental) evidence for being a T3E === | === (Experimental) evidence for being a T3E === | ||
Signal sequence analysis (Roden //et al//., 2004). | Signal sequence analysis (Roden //et al//., 2004). | ||
+ | |||
=== Regulation === | === Regulation === | ||
Induced; PIP box (Astua-Monge //et al//., 2000). | Induced; PIP box (Astua-Monge //et al//., 2000). | ||
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=== Phenotypes === | === Phenotypes === | ||
Expression studies with a fusion of this gene and //uidA// indicated that avrXv3 is plant inducible and controlled by the hypersensitivity and pathogenicity (hrp) regulatory system. Mutational analysis and transcription activation assays revealed that AvrXv3 has transcription activation activity in yeast, and that the putative domain responsible for that activity is located at the C terminus of the AvrXv3 protein. // | Expression studies with a fusion of this gene and //uidA// indicated that avrXv3 is plant inducible and controlled by the hypersensitivity and pathogenicity (hrp) regulatory system. Mutational analysis and transcription activation assays revealed that AvrXv3 has transcription activation activity in yeast, and that the putative domain responsible for that activity is located at the C terminus of the AvrXv3 protein. // | ||
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=== Localization === | === Localization === | ||
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Unknown. The orthologue HopAF1 is a deaminase, inhibits ethylene biosynthesis (Washington //et al//., 2016). | Unknown. The orthologue HopAF1 is a deaminase, inhibits ethylene biosynthesis (Washington //et al//., 2016). | ||
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=== Interaction partners === | === Interaction partners === | ||
Tomato RxvT3 resistance protein (has not been identified yet). | Tomato RxvT3 resistance protein (has not been identified yet). | ||
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- | ===== ===== | ||
===== Conservation ===== | ===== Conservation ===== | ||
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=== In xanthomonads === | === In xanthomonads === | ||
- | Yes (//e.g.//, //X. alfalfae, X. translucens, X. citri//) (Washington //et al//., 2016). | + | Yes (//e.g.//, //X. alfalfae//, //X. citri//, //X. translucens//) (Washington //et al//., 2016). |
=== In other plant pathogens/ | === In other plant pathogens/ | ||
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Washington EJ, Mukhtar MS, Finkel MO, Wan L, Banfield JM, Kieber JJ, Dangl LJ (2016). // | Washington EJ, Mukhtar MS, Finkel MO, Wan L, Banfield JM, Kieber JJ, Dangl LJ (2016). // | ||
+ | ===== Further reading ===== | ||
+ | |||
+ | Gibly A, Bonshtien A, Balaji V, Debbie P, Martin GB, Sessa G (2004). Identification and expression profiling of tomato genes differentially regulated during a resistance response to // | ||
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+ | Jalan N, Kumar D, Andrade MO, Yu F, Jones JB, Graham JH, White FF, Setubal JC, Wang N (2013). Comparative genomic and transcriptome analyses of pathotypes of // | ||
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+ | Timilsina S, Abrahamian P, Potnis N, Minsavage GV, White FF, Staskawicz BJ, Jones JB, Vallad GE, Goss EM (2016). Analysis of sequenced genomes of // | ||
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+ | ===== Acknowledgements ===== | ||
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+ | This fact sheet is based upon work from COST Action CA16107 EuroXanth, supported by COST (European Cooperation in Science and Technology). | ||