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http://purl.uniprot.org/citations/9878629http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9878629http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9878629http://www.w3.org/2000/01/rdf-schema#comment"The tomato disease resistance (R) gene Pto specifies race-specific resistance to the bacterial pathogen Pseudomonas syringae pv tomato carrying the avrPto gene. Pto encodes a serine/threonine protein kinase that is postulated to be activated by a physical interaction with the AvrPto protein. Here, we report that overexpression of Pto in tomato activates defense responses in the absence of the Pto-AvrPto interaction. Leaves of three transgenic tomato lines carrying the cauliflower mosaic virus 35S::Pto transgene exhibited microscopic cell death, salicylic acid accumulation, and increased expression of pathogenesis-related genes. Cell death in these plants was limited to palisade mesophyll cells and required light for induction. Mesophyll cells of 35S::Pto plants showed the accumulation of autofluorescent compounds, callose deposition, and lignification. When inoculated with P. s. tomato without avrPto, all three 35S::Pto lines displayed significant resistance and supported less bacterial growth than did nontransgenic lines. Similarly, the 35S::Pto lines also were more resistant to Xanthomonas campestris pv vesicatoria and Cladosporium fulvum. These results demonstrate that defense responses and general resistance can be activated by the overexpression of an R gene."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.org/dc/terms/identifier"doi:10.1105/tpc.11.1.15"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.org/dc/terms/identifier"doi:10.1105/tpc.11.1.15"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Kim Y.J."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Kim Y.J."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Klessig D.F."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Klessig D.F."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Martin G.B."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Martin G.B."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Tang X."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Tang X."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Xie M."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Xie M."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Zhou J.-M."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/author"Zhou J.-M."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/date"1999"xsd:gYear
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/date"1999"xsd:gYear
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/name"Plant Cell"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/name"Plant Cell"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/pages"15-29"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/pages"15-29"xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/title"Overexpression of Pto activates defense responses and confers broad resistance."xsd:string
http://purl.uniprot.org/citations/9878629http://purl.uniprot.org/core/title"Overexpression of Pto activates defense responses and confers broad resistance."xsd:string