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plant:pepper [2021/01/25 22:06] rkoebnik |
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- | ====== Pepper (//Capsicum annuum//) ====== | ||
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- | Author: [[https:// | ||
- | Internal reviewer: [[https:// | ||
- | Expert reviewer: FIXME | ||
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- | ===== Pathogen: // | ||
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- | ==== Resistance gene: //Bs1// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum annuum// PI163192 (Cook & Guevara, 1984). | ||
- | === Status (identified, | ||
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- | Identified. //Bs1// was backcrossed over 7 generations into the commercial pepper cultivar Early Calwonder (ECW) to produce a near-isogenic pepper cultigen (ECW10R) for identification of race 1 and race 2 pathogenic strains (Stall //et al//., 2009). The three resistance genes //Bs1//, //Bs2//, and //Bs3// were transferred to a single plant of ECW and designated ECW123. | ||
- | === Molecular markers === | ||
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- | //NA// | ||
- | === Brief description === | ||
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- | //Bs1// is a dominant resistance which results in a fast hypersensitive response reaction upon recognition of the type III effector AvrBs1 from // | ||
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- | ---- | ||
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- | ==== Resistance gene: //Bs2// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum chacoense// (Cook & Stall, 1963). | ||
- | === Status (identified, | ||
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- | Bs2 was the first cloned resistance gene in pepper (Tai //et al.//, 1999). Bs2 was backcrossed over 7 generations into the commercial pepper cultivar Early Calwonder (ECW) to produce a near-isogenic pepper cultigen (ECW20R) (Stall //et al//., 2009). The three resistance genes //Bs1//, //Bs2//, and //Bs3// were transferred to a single plant of ECW and designated ECW123. | ||
- | === Molecular markers === | ||
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- | Markers for breeding of Bs2 in pepper have been established (Truong //et al//., 2011). An overview of markers for different disease resistances in pepper has been published (Barka and Lee, 2020). | ||
- | === Brief description === | ||
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- | The dominant //Bs2// resistance gene encodes an NB-LRR protein which interacts with the AvrBs2 protein from // | ||
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- | ---- | ||
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- | ==== Resistance gene: //Bs3// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum annuum// PI271322 (Kim & Hartmann, 1985). | ||
- | === Status (identified, | ||
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- | cloned and sequenced (Roemer //et al//., 2007). A near-isogenic line containing the //Bs3// (ECW30R) (Stall //et al//., 2009). The three resistance genes //Bs1//, //Bs2//, and //Bs3// were transferred to a single plant of ECW and designated ECW123. | ||
- | === Molecular markers === | ||
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- | //NA// | ||
- | === Brief description === | ||
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- | //Bs3// is a dominant resistance gene and not expressed during normal life of the plant. The TAL effector AvrBs3 from // | ||
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- | ---- | ||
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- | ==== Resistance gene: //Bs4// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum pubescens// PI235047 (Stall //et al//., 2009). | ||
- | === Status (identified, | ||
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- | Identified in pepper, cloned from tomato (Schornack //et al//., 2004). | ||
- | === Molecular markers === | ||
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- | //NA// | ||
- | === Brief description === | ||
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- | Bs4 is a dominant resistance gene. It has not been introgressed into pepper, because //C. annuum// can not be crossed with //C. pubescens.// | ||
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- | ---- | ||
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- | ==== Resistance gene: //bs5// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum annuum// ECW12346 (Jones //et al//., 2002; Vallejos //et al//., 2010). | ||
- | === Status (identified, | ||
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- | Identified, mapped. //bs5// has been transferred to the pepper cultivar ECW, backcrossed, | ||
- | === Molecular markers === | ||
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- | AFLP markers are available (Vallejos //et al//., 2010). | ||
- | === Brief description === | ||
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- | //bs5// is a recessive resistance which has been mapped. It is a stronger resistance than the other recessive resistance, //bs6//, but both resistances together have an additive effect (Vallejos //et al//., 2010). | ||
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- | ---- | ||
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- | ==== Resistance gene: //bs6// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum annuum// ECW12346 (Jones //et al//., 2002; Vallejos //et al//., 2010). | ||
- | === Status (identified, | ||
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- | Identified. //bs6// has been transferred to the pepper cultivar ECW, backcrossed, | ||
- | === Molecular markers === | ||
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- | not available | ||
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- | === Brief description === | ||
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- | //bs6// is a recessive resistance which has not been mapped, so far. It is a weaker resistance than the other recessive resistance, //bs5//, but both resistances together have an additive effect (Vallejos //et al//., 2010). | ||
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- | ---- | ||
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- | ==== Resistance gene: //BsT// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum pubescens// PI235047A. | ||
- | === Status (identified, | ||
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- | Identified. | ||
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- | === Molecular markers === | ||
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- | N/A | ||
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- | === Brief description === | ||
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- | The dominant //BsT// resistance gene from //C. pubescens// causes a hypersensitive response upon recognition of the type III effector AvrBsT from // | ||
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- | ---- | ||
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- | ===== Pathogen: //X. gardneri// ===== | ||
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- | ==== Resistance gene: //Bs7// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
- | === Source === | ||
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- | //Capsicum baccatum// var. // | ||
- | === Status (identified, | ||
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- | Identified. | ||
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- | === Molecular markers === | ||
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- | //NA// | ||
- | === Brief description === | ||
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- | Bs7 is a dominant resistance gene. | ||
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- | ---- | ||
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- | ===== References ===== | ||
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- | Barka GD, Lee J (2020). Molecular marker development and gene cloning for diverse disease resistance in pepper (Capsicum annuum L.): current status and prospects. Plant Breed. Biotech. 8: 89-113. DOI: [[https:// | ||
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- | Cook AA, Stall RE (1963). Inheritance of resistance in pepper to bacterial spot. Phytopathology 53: 1060-1062. | ||
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- | Escolar L, van den Ackerveken G, Pieplow S, Rossier O, Bonas U (2001) Type III secretion and in planta recognition of the Xanthomonas avirulence proteins AvrBs1 and AvrBsT. Mol. Plant Pathol. 2: 287-296. DOI: [[https:// | ||
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- | Jones JB, Minsavage GV, Roberts PD, Johnson RR, Kousik CS, Subramanian S, Stall RE (2002). A non-hypersensitive resistance in pepper to the bacterial spot pathogen is associated with two recessive genes. Phytopathology 92: 273-277. DOI: [[https:// | ||
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- | Kim BS, Hartmann RW (1985). Inheritance of a gene (//Bs3//) conferring hypersensitive resistance to // | ||
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- | Potnis N, Minsavage G, Smith JK, Hurlbert JC, Norman D, Rodrigues R, Stall RE, Jones JB (2012). Avirulence proteins AvrBs7 from // | ||
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- | Römer P, Hahn S, Jordan T, Strauss T, Bonas U, Lahaye T (2007). Plant pathogen recognition mediated by promoter activation of the pepper Bs3 resistance gene. Science 318: 645-648. DOI: [[https:// | ||
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- | Stall RE, Jones JB, Minsavage GV (2009). Durability of resistance in tomato and pepper to xanthomonads causing bacterial spot. Ann. Rev. Phytopathol. 47: 265-284. DOI: [[https:// | ||
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- | Tai TH, Dahlbeck D, Clark ET, Gajiwala P, Pasion R, Whalen MC, Stall RE, Staskawicz BJ (1999). Expression of the //Bs2// pepper gene confers resistance to bacterial spot disease in tomato. Proc. Natl. Acad. Sci. USA 96: 14153-14158. DOI: [[https:// | ||
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- | Truong HTH, Kim K-T, Kim S, Cho M-C, Kim H-R, Woo J-G (2011) Development of gene-based markers for the Bs2 bacterial spot resistance gene for marker-assisted selection in pepper (Capsicum spp.). Hort. Environ. Biotechnol. 52: 65-73. DOI: [[https:// | ||
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- | Vallejos CE, Jones V, Stall RE, Jones JB, Minsavage GV, Schultz DC, Rodrigues R, Olsen LE, Mazourek M (2010). Characterization of two recessive genes controlling resistance to all races of bacterial spot in peppers. Theor. Appl. Genet. 121: 37-46. DOI: [[https:// | ||
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- | ---- | ||
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- | ===== Further reading ===== | ||
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- | Choi HW, Hwang BK (2015). Molecular and cellular control of cell death and defense signaling in pepper. Planta 241: 1-27. DOI: [[https:// | ||
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- | Hibberd AM, Gillespie D (1982). Heritability of field resistance to bacterial leaf spot disease in pepper (//Capsicum annuum// L.). Scientia Hortic. 17: 301-309. DOI: [[https:// | ||
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- | Hong JK, Hwang IS, Hwang BK (2017). Functional roles of the pepper leucine-rich repeat protein and its interactions with pathogenesis-related and hypersensitive-induced proteins in plant cell death and immunity. Planta 246: 351-364. DOI: [[https:// | ||
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- | Leister RT, Dahlbeck D, Day B, Li Y, Chesnokova O, Staskawicz BJ (2005). Molecular genetic evidence for the role of SGT1 in the intramolecular complementation of Bs2 protein activity in //Nicotiana benthamiana// | ||
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- | Park CJ, Shin R, Park JM, Lee GJ, You JS, Paek KH (2002). Induction of pepper cDNA encoding a lipid transfer protein during the resistance response to tobacco mosaic virus. Plant Mol. Biol. 48: 243-254. DOI: [[https:// | ||
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- | Riva EM, Rodrigues R, Pereira MG, Sudré CP, Karasawa M (2004). Inheritance of bacterial spot disease in //Capsicum annuum// L. Crop Breed. Appl. Biotechnol. 4: 490-494. DOI: [[https:// | ||
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- | Riva-Souza EM, Rodrigues R, Sudré CP, Pereira MG, Bento CS, de Pina Matta F (2009). Genetic parameters and selection for resistance to bacterial spot in recombinant F< | ||
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- | Riva-Souza EM, Rodrigues R, Sudré CP, Pereira MG, Viana AP, do Amaral jr. AT (2007). Obtaining pepper F< | ||
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- | Romero AM, Kousik CS, Ritchie DF (2002). Temperature sensitivity of the hypersensitive response of bell pepper to // | ||
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- | Silva LRA, Rodrigues R, Pimenta S, Correa JWS, Araújo MSB, Bento CS, Sudré CP (2017). Inheritance of bacterial spot resistance in //Capsicum annuum// var. //annuum//. Genet. Mol. Res. 16: gmr16029631. DOI: [[https:// | ||
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- | Stall RE, Jones JB, Minsavage GV (2009). Durability of resistance in tomato and pepper to xanthomonads causing bacterial spot. Ann. Rev. Phytopathol. 47: 265-284. DOI: [[https:// | ||