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bacteria:t3e:xopah

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bacteria:t3e:xopah [2020/07/09 12:54]
rkoebnik [References]
bacteria:t3e:xopah [2022/01/05 18:30] (current)
rkoebnik [References]
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 Prototype: AvrXccC (//Xanthomonas campestris// pv. //campestris//; strain 8004) (Qian //et al//., 2005)\\ Prototype: AvrXccC (//Xanthomonas campestris// pv. //campestris//; strain 8004) (Qian //et al//., 2005)\\
 RefSeq ID: [[https://www.ncbi.nlm.nih.gov/protein/ABQ10636.1|ABQ10636.1]] (440 aa) (gene [[https://www.ncbi.nlm.nih.gov/nuccore/EF529437.1|EF529437.1]] 1323 bp)\\ RefSeq ID: [[https://www.ncbi.nlm.nih.gov/protein/ABQ10636.1|ABQ10636.1]] (440 aa) (gene [[https://www.ncbi.nlm.nih.gov/nuccore/EF529437.1|EF529437.1]] 1323 bp)\\
-Synonym: AvrXccC (//Xanthomonas campestris// pv. //campestris//)\\+Synonym: AvrXccC (//Xanthomonas campestris// pv. //campestris//), AvrXccFM (//Xanthomonas campestris// pv. //campestris//) (Castañeda //et al.//, 2005)\\
 3D structure: Unknown 3D structure: Unknown
  
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 === (Experimental) evidence for being a T3E === === (Experimental) evidence for being a T3E ===
  
-Secreted XopAH (AvrXccC) proteins were detected in culture fluid from //Xcc// 8004 and //hrcV// mutant complemented strains but not from the //hrcV// mutant (Wang //et al//., 2007). Insertion and deletion mutants affecting the locus (Xcc2109) in the type strain (Xcc 528) resulted in loss of virulence on the host Florida Broad Leaf Mustard (Castenada //et al//., 2005).+Secreted XopAH (AvrXccC) proteins were detected in culture fluid from //Xcc// 8004 and //hrcV// mutant complemented strains but not from the //hrcV// mutant (Wang //et al//., 2007). Insertion and deletion mutants affecting the locus (Xcc2109) in the type strain (Xcc 528) resulted in loss of virulence on the host Florida Broad Leaf Mustard (Castañeda //et al//., 2005).
 === Regulation === === Regulation ===
  
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 === Phenotypes === === Phenotypes ===
  
-This effector is required for full virulence in the susceptible host cabbage (//Brassica oleracea//) (Wang //et al//., 2007) and results in avirulence in the resistant host mustard (//Brassica napiformis//) (Castenada //et al//., 2005; He //et al//., 2007; Wang //et al//., 2007). The intact AvrB-AvrC domain of //AvrXccC<sub>8004</sub> // is essential and sufficient to elicit defense responses in an //Arabidopsis// resistant ecotype (Col-0) (Ho et al., 2013).+This effector is required for full virulence in the susceptible host cabbage (//Brassica oleracea//) (Wang //et al//., 2007) and results in avirulence in the resistant host mustard (//Brassica napiformis//) (Castaneda //et al//., 2005; He //et al//., 2007; Wang //et al//., 2007). The intact AvrB-AvrC domain of //AvrXccC<sub>8004</sub> // is essential and sufficient to elicit defense responses in an //Arabidopsis// resistant ecotype (Col-0) (Ho et al., 2013).
  
 In the interaction //Arabidopsis// / //Xcc// strain 8004, //AvrXccC<sub>8004</sub> // not only presented its avirulence activity to trigger plant defense response but also possessed its virulence activity to manipulate the component involved in the ABA signalling pathway leading to an increase of ABA concentrations (Ho //et al//., 2013). In the interaction //Arabidopsis// / //Xcc// strain 8004, //AvrXccC<sub>8004</sub> // not only presented its avirulence activity to trigger plant defense response but also possessed its virulence activity to manipulate the component involved in the ABA signalling pathway leading to an increase of ABA concentrations (Ho //et al//., 2013).
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 === In other plant pathogens/symbionts === === In other plant pathogens/symbionts ===
  
-Yes (AvrB //Pseudomonas savastanoi//, //Pseudomonas syringae//) () +Yes (AvrB //Pseudomonas savastanoi//, //Pseudomonas syringae//) (Lee //et al.//, 2004; Desveaux //et al.//, 2007)
 ===== References ===== ===== References =====
  
-Castenada A, Reddy JD, El-Yacoubi B, Gabriel DW (2005). Mutagenesis of all eight avr genes in //Xanthomonas campestris// pv. //campestris// had no detected effect on pathogenicity, but one //avr// gene affected race specificity. Mol. Plant Microbe Interact. 18: 1306-1317. DOI: [[https://doi.org/10.1094/MPMI-18-1306|10.1094/MPMI-18-1306]]+Castañeda A, Reddy JD, El-Yacoubi B, Gabriel DW (2005). Mutagenesis of all eight avr genes in //Xanthomonas campestris// pv. //campestris// had no detected effect on pathogenicity, but one //avr// gene affected race specificity. Mol. Plant Microbe Interact. 18: 1306-1317. DOI: [[https://doi.org/10.1094/MPMI-18-1306|10.1094/MPMI-18-1306]]
  
 Cesbron S, Briand M, Essakhi S, Gironde S, Boureau T, Manceau C, Fischer-Le Saux M, Jacques MA (2015). Comparative genomics of pathogenic and nonpathogenic strains of //Xanthomonas arboricola// unveil molecular and evolutionary events linked to pathoadaptation. Front. Plant Sci. 6: 1126. DOI: [[https://doi.org/10.3389/fpls.2015.01126|10.3389/fpls.2015.01126]] Cesbron S, Briand M, Essakhi S, Gironde S, Boureau T, Manceau C, Fischer-Le Saux M, Jacques MA (2015). Comparative genomics of pathogenic and nonpathogenic strains of //Xanthomonas arboricola// unveil molecular and evolutionary events linked to pathoadaptation. Front. Plant Sci. 6: 1126. DOI: [[https://doi.org/10.3389/fpls.2015.01126|10.3389/fpls.2015.01126]]
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 Desveaux D, Singer AU, Wu AJ, McNulty BC, Musselwhite L, Nimchuk Z, Sondek J, Dangl JL (2007). Type III effector activation via nucleotide binding, phosphorylation, and host target interaction. PLoS Pathog. 3: e48. DOI: [[https://doi.org/10.1371/journal.ppat.0030048|10.1371/journal.ppat.0030048]]. Erratum in: PLoS Pathog. (2007) 3: e90. Desveaux D, Singer AU, Wu AJ, McNulty BC, Musselwhite L, Nimchuk Z, Sondek J, Dangl JL (2007). Type III effector activation via nucleotide binding, phosphorylation, and host target interaction. PLoS Pathog. 3: e48. DOI: [[https://doi.org/10.1371/journal.ppat.0030048|10.1371/journal.ppat.0030048]]. Erratum in: PLoS Pathog. (2007) 3: e90.
  
-He YQ, Zhang L, Jiang BL, Zhang ZC, Xu RQ, Tang DJ, Qin J, Jiang W, Zhang X, Liao J, Cao JR, Zhang SS, Wei ML, Liang XX, Lu GT, Feng JX, Chen B, Cheng J, Tang JL (2007). Comparative and functional genomics reveals genetic diversity and determinants of host specificity among reference strains and a large collection of Chinese isolates of the phytopathogen //Xanthomonas campestris// pv. campestris. Genome Biol. 8: R218. DOI: [[https://doi.org/10.1186/gb-2007-8-10-r218|10.1186/gb-2007-8-10-r218]]+He YQ, Zhang L, Jiang BL, Zhang ZC, Xu RQ, Tang DJ, Qin J, Jiang W, Zhang X, Liao J, Cao JR, Zhang SS, Wei ML, Liang XX, Lu GT, Feng JX, Chen B, Cheng J, Tang JL (2007). Comparative and functional genomics reveals genetic diversity and determinants of host specificity among reference strains and a large collection of Chinese isolates of the phytopathogen //Xanthomonas campestris// pv. //campestris//. Genome Biol. 8: R218. DOI: [[https://doi.org/10.1186/gb-2007-8-10-r218|10.1186/gb-2007-8-10-r218]]
  
 Ho YP, Tan CM, Li MY, Lin H, Deng WL, Yang JY (2013). The AvrB_AvrC Domain of AvrXccC of //Xanthomonas campestris// pv. campestris is required to elicit plant defense responses and manipulate ABA homeostasis. Mol. Plant Microbe Interact. 26: 419-430. DOI: [[https://doi.org/10.1094/mpmi-06-12-0164-r|10.1094/mpmi-06-12-0164-r]] Ho YP, Tan CM, Li MY, Lin H, Deng WL, Yang JY (2013). The AvrB_AvrC Domain of AvrXccC of //Xanthomonas campestris// pv. campestris is required to elicit plant defense responses and manipulate ABA homeostasis. Mol. Plant Microbe Interact. 26: 419-430. DOI: [[https://doi.org/10.1094/mpmi-06-12-0164-r|10.1094/mpmi-06-12-0164-r]]
bacteria/t3e/xopah.1594292058.txt.gz · Last modified: 2020/07/09 12:54 by rkoebnik