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plant:populus [2020/06/15 16:12] rkoebnik [Genes involved in defense] |
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- | ====== Poplar (// | ||
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- | Author: Noemi Casarin\\ | ||
- | Internal reviewer: Pavel Beran\\ | ||
- | Expert reviewer: FIXME | ||
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- | ===== Pathogen: //X. populi// pv. //populi// ===== | ||
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- | ==== Resistance synthetic gene: //D4E1// ==== | ||
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- | === Synonyms === | ||
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- | //NA// | ||
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- | === Source === | ||
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- | Transgenic hybrid poplar //Populus tremula// L. x //Populus alba// L., line Tr23 (Mentag //et al.//, 2003). | ||
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- | === Status (identified, | ||
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- | Cloned in the plasmid pBI-d35S-D4E1-nos (Cary //et al.//, 2000) and in the plasmid ubi7-D4E1 (Mentag //et al.//, 2003). | ||
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- | === Molecular markers === | ||
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- | * PCR analysis of genomic DNA with specific primers to verify that the ubi7-D4E1-nos expression cassette is present in the plant genome of transgenic poplar clones (Mentag //et al.//, 2003); | ||
- | * Expression of // | ||
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- | === Brief description === | ||
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- | A synthetic gene coding for D4E1 (Cary //et al.//, 2000), which is a synthetic antimicrobial peptide consisting of 17 amino acid residues (Demeter BioTechnologies, | ||
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- | ---- | ||
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- | ==== Pathogen elicitors ==== | ||
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- | * Crude elicitors from //X. campestris// | ||
- | * Crude elicitors from //X. populi// | ||
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- | ---- | ||
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- | ==== Genes involved in defense ==== | ||
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- | // | ||
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- | === Synonyms === | ||
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- | //NA// | ||
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- | === Source === | ||
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- | Hybrid poplar cell suspension cultures of //Populus trichocarpa// | ||
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- | === Status (identified, | ||
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- | //NA// | ||
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- | === Molecular markers === | ||
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- | Expression of // | ||
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- | === Brief description === | ||
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- | Perception of a mix of various elicitors from both bacterial strains (which can be quite specific but for which the specific poplar R-genes for // | ||
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- | ---- | ||
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- | ==== Resistance gene: Unknown ==== | ||
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- | === Synonyms === | ||
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- | //NA//. | ||
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- | === Source === | ||
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- | * //P. nigra//: good resistance (Pinon & Valadon, 1995). | ||
- | * Hybrid // | ||
- | * //P. trichocarpa//: | ||
- | * Hybrid //P. trichocarpa// | ||
- | * //P. alba//: generally good resistance (Pinon & Valadon, 1995). | ||
- | > See Table 1 for resistant cultivars found in literature. | ||
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- | === Status (identified, | ||
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- | //NA//. | ||
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- | === Molecular markers === | ||
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- | Morphological markers. | ||
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- | === Brief description === | ||
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- | Resistant species or cultivars are determined by field observations or by controlled mechanical inoculations of the pathogen into the plants. A literature synthesis of the susceptibility of main European cultivars to //X. populi// | ||
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- | **Table 1: Main European resistant cultivars to //X. populi,// | ||
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- | ^//P. nigra// | ||
- | | <font 9px/ | ||
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- | ---- | ||
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- | ===== References ===== | ||
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- | Albrecht J, Böden E (1988). Zur Krankheitsanfälligkeit von zugelassenen Pappelklonen der Sektionen Aigeiros und Tacamahaca. Holzzucht 42: 25-29. | ||
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- | Anonyme (1982a). Populierengids n°1. Wageningen, the Netherlands, | ||
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- | Anonyme (1982b). Populierengids n°2. Wageningen, the Netherlands, | ||
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- | Cary JW, Rajasekaran K, Jaynes JM, Cleveland TE (2000). Transgenic expression of a gene encoding a synthetic antimicrobial peptide results in inhibition of fungal growth //in vitro// | ||
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- | De Lucca AJ, Bland JM, Grimm C, Jacks TJ, Cary JW, Jaynes JM, Cleveland TE, Walsh TJ (1998). Fungicidal properties, sterol binding, and proteolytic resistance of the synthetic peptide D4E1. Can. J. Microbiol. 44: 514–520. DOI: [[https:// | ||
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- | de Vries, SMG. 1987. Populus euramericana ’Koster’. Ned. Bosb. Tijdschr. 4: 99. | ||
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- | Duplessis S, Major I, Martin F, Séguin A (2009). Poplar and pathogen interactions: | ||
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- | Hamel LP, Miles GP, Samuel MA, Ellis BE, Seguin A, Beaudoin N (2005). Activation of stress-responsive nitrogen-activated protein kinase pathways in hybrid poplar (Populus trichocarpa x Populus deltoides). Tree Physiol. 25: 277–288. DOI: [[https:// | ||
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- | Janssen A (1989). First results of resistance tests on different poplar clones in vitro with the bacterial canker pathogen // | ||
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- | Kechel HG, Böden (1985). Resistenzprüfung an Pappeln aus Gewebekultur. Eur. J. For. Path. 15: 45-51. DOI: [[https:// | ||
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- | Kolster HW (1967). Populiererassen in de EEG Landen en hun bruikbaarheid voor Nederland. Stichting Bosbouwproefstation ’De Dorschkamp’, | ||
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- | Koster R (1972). Elf nieuwe populiereklonen : ten geleide. Ned. Bosb. Tijdschr. 238: 173-189. | ||
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- | Mentag R, Luckevich M, Morency MJ, Seguin A (2003). Bacterial disease resistance of transgenic hybrid poplar expressing the synthetic antimicrobial peptide D4E1. Tree Physiol. 23: 405–11. DOI: [[https:// | ||
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- | Pinon J, Valadon A (1995). Comportement des cultivars de peupliers commercialisables dans l’Union européenne vis-à-vis de quelques parasites majeurs. Ann. Sci. For. 54: 19–38. DOI: [[https:// | ||
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- | Ride M, Ride S (1993). Sensibilité de cultivars ou clones de peuplier à // | ||
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- | Soulères G (1982a). Informations populicoles. Rev. For. Fr 4: 327-328. | ||
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- | Soulères G (1982b). Étude sur cinq nouveaux cultivars de peupliers. Forêts de France 255: 29-34. | ||
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- | Viart M (1972). Note sommaire sur onze nouveaux clones néerlandais. Rev. For. Fr. 24: 293-294. | ||
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- | \\ | ||