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plant:banana [2024/08/06 14:27] – [Banana (//Musa balbisiana// and Pisang Awak cultivar)] rkoebnikplant:banana [2025/05/12 08:24] (current) – [References] rkoebnik
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-====== Plant Resistance Genes in Banana (//Musa balbisiana// and Pisang Awak cultivar) against Xanthomonas infection ======+====== Plant Resistance Genes in Banana (//Musa balbisiana// and Pisang Awak cultivar) against //Xanthomonas// Infection ======
  
 Author: Rita Fernandes\\ Author: Rita Fernandes\\
-Internal reviewer: Noemi Casarin\\ +Internal reviewer: [[https://www.researchgate.net/profile/Noemi_Casarin2|Noemi Casarin]]
-Expert reviewer: **WANTED!**+
  
 ===== Pathogen: //Xanthomonas vasicola// pv. //musacearum// (//Xvm//) ===== ===== Pathogen: //Xanthomonas vasicola// pv. //musacearum// (//Xvm//) =====
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 === Synonyms === === Synonyms ===
  
-GER1, GLP1, Ma02_g20530.1, [[https://banana-genome-hub.southgreen.fr/jbrowse_ma2/?loc=chr09:10823178..10825807|Ma09_p15510.1]], //LOC103998053, LOC103976190//. +GER1, GLP1, Ma02_g20530.1, [[https://banana-genome-hub.southgreen.fr/jbrowse_ma2/?loc=chr09:10823178..10825807|Ma09_p15510.1]], LOC103998053, LOC103976190.
-=== Source ===+
  
-//Musa alcuminata// [[https://www.ncbi.nlm.nih.gov/taxonomy/214687|subsp//. malaccensis//]].+=== Source ===
  
 +//Musa alcuminata// subsp. //malaccensis//.
 === Status (identified, mapped, cloned, sequenced) === === Status (identified, mapped, cloned, sequenced) ===
  
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 === Source === === Source ===
  
-//Musa alcuminata// [[https://www.ncbi.nlm.nih.gov/taxonomy/214687|subsp//. malaccensis//]]. +//Musa alcuminata// subsp. //malaccensis//.
 === Status (identified, mapped, cloned, sequenced) === === Status (identified, mapped, cloned, sequenced) ===
  
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 === Source === === Source ===
  
-//Musa alcuminata// [[https://www.ncbi.nlm.nih.gov/taxonomy/214687|//subsp. malaccensis//]]. +//Musa alcuminata// subsp. //malaccensis//.
 === Status (identified, mapped, cloned, sequenced) === === Status (identified, mapped, cloned, sequenced) ===
  
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 === Source === === Source ===
  
-Transformed into banana cultivars ‘Sukali Ndiizi’ and ‘Nakinyika’, but isolated from sweet pepper //(Capsicum annuum)// (Tripathi //et al//., 2019).+Transformed into banana cultivars ‘Sukali Ndiizi’ and ‘Nakinyika’, but isolated from sweet pepper (//Capsicum annuum//) (Tripathi //et al//., 2019).
 === Status (identified, mapped, cloned, sequenced) === === Status (identified, mapped, cloned, sequenced) ===
  
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 === Source === === Source ===
  
-Transformed into banana cultivars ‘Sukali Ndiizi’ and ‘Nakinyika’, but isolated from sweet pepper //(Capsicum annuum)// (Namukwaya //et al//., 2012).+Transformed into banana cultivars ‘Sukali Ndiizi’ and ‘Nakinyika’, but isolated from sweet pepper (//Capsicum annuum//) (Namukwaya //et al//., 2012).
 === Status (identified, mapped, cloned, sequenced) === === Status (identified, mapped, cloned, sequenced) ===
  
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 Encodes for ferredoxin-like protein (member of photosynthesis proteins), chloroplastic. Known resistance against various bacterial pathogens like //Erwinia//, //Pseudomonas//, //Ralstonia//, and //Xanthomonas// spp. in other plants. Over-expression of this gene leads to intensified production of active oxygen species (AOS) and activation of the hypersensitive response (HR) when plants are challenged with bacterial pathogens (Namukwaya //et al//., 2012). Encodes for ferredoxin-like protein (member of photosynthesis proteins), chloroplastic. Known resistance against various bacterial pathogens like //Erwinia//, //Pseudomonas//, //Ralstonia//, and //Xanthomonas// spp. in other plants. Over-expression of this gene leads to intensified production of active oxygen species (AOS) and activation of the hypersensitive response (HR) when plants are challenged with bacterial pathogens (Namukwaya //et al//., 2012).
 +
 +----
 +
 +==== Resistance gene: //MusaPUB22/23// ====
 +
 +=== Synonyms ===
 +
 +//NA//
 +=== Source ===
 +
 +Susceptibility genes in the BXW-susceptible 'Sukali Ndiizi' cultivar (Tripathi //et al//., 2025).
 +=== Status (identified, mapped, cloned, sequenced) ===
 +
 +Identified and sequenced (Tripathi //et al//., 2025).
 +=== Molecular markers ===
 +
 +Edited genes (Tripathi //et al//., 2025)
 +=== Brief description ===
 +
 +Genes //MusaPUB22// and //MusaPUB23// were identified through prior comparative transcriptomics analysis, which revealed their upregulation in susceptible versus resistant genotypes during early infection with //Xvm//. Several gene edited lines displayed complete resistance to //Xvm// infection, while others showed partial resistance, in contrast to the full susceptibility of wild-type controls. Resistance correlated with hydrogen peroxide accumulation and activation of key defense-related genes, indicating enhanced immune responses (Tripathi //et al.//, 2025).
  
 ---- ----
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 Tripathi L, Tripathi JN, Shah T, Muiruri KS, Katari M (2019). Molecular basis of disease resistance in banana progenitor //Musa balbisiana// against //Xanthomonas campestris// pv. //musacearum//. Sci. Rep. 9: 7007. DOI: [[https://doi.org/10.1038/s41598-019-43421-1|10.1038/s41598-019-43421-1]] Tripathi L, Tripathi JN, Shah T, Muiruri KS, Katari M (2019). Molecular basis of disease resistance in banana progenitor //Musa balbisiana// against //Xanthomonas campestris// pv. //musacearum//. Sci. Rep. 9: 7007. DOI: [[https://doi.org/10.1038/s41598-019-43421-1|10.1038/s41598-019-43421-1]]
 +
 +Tripathi L, Ntui VO, Muiruri S, Shah T, Tripathi JN (2025). Loss of function of //MusaPUB// genes in banana can provide enhanced resistance to bacterial wilt disease. Commun. Biol. 8: 708. DOI: [[https://doi.org/10.1038/s42003-025-08093-w|10.1038/s42003-025-08093-w]]
  
 ---- ----
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 Tripathi L, Ntui VO, Tripathi JN (2022). Control of bacterial diseases of banana using CRISPR/Cas-based gene editing. Int. J. Mol. Sci. 23: 3619. DOI: [[https://doi.org/10.3390/ijms23073619|10.3390/ijms23073619]] Tripathi L, Ntui VO, Tripathi JN (2022). Control of bacterial diseases of banana using CRISPR/Cas-based gene editing. Int. J. Mol. Sci. 23: 3619. DOI: [[https://doi.org/10.3390/ijms23073619|10.3390/ijms23073619]]
 +
 +----
 +
 +===== Acknowledgements =====
 +
 +This fact sheet is based upon work from COST Action CA16107 EuroXanth, supported by COST (European Cooperation in Science and Technology).
  
plant/banana.1722950855.txt.gz · Last modified: 2024/08/06 14:27 by rkoebnik

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