Comprehensive analysis of receptor-like kinase involved in MAMP recognition in Arabidopsis thaliana
Project/Area Number |
21380030
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Plant pathology
|
Research Institution | Okayama University |
Principal Investigator |
ICHINOSE Yuki 岡山大学, 大学院・自然科学研究科, 教授 (50213004)
|
Co-Investigator(Kenkyū-buntansha) |
INAGAKI Yoshishige 岡山大学, 大学院・自然科学研究科, 准教授 (50280764)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2011: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2010: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2009: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
|
Keywords | MAMP / PAMP / エリシター / PRR / シロイヌナズナ / 受容体 / harpin |
Research Abstract |
Bacterial non-methylated DNA was identified as one of microbe/pathogen-associated molecular patterns(MAMP/PAMP). We investigated harpin recognition system in tobacco plant as one of molecular patterns and found that an ancestor of Pseudomonas syringae pv. tabaci might have disrupted harpin gene, hrpZ by an internal deletion to evade tobacco defenses and confer the ability to cause disease in tobacco plants. Although we screened the receptor genes for bacterial DNA and/or harpin protein in Arabidopsis thaliana, the corresponding mutant lines were not identified.
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Report
(4 results)
Research Products
(42 results)
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[Journal Article] Degeneration of hrpZ gene in Pseudomonas syringae pv. tabaci to evade tobacco defence : an arms race between tobacco and its bacterial pathogen.2011
Author(s)
Tsunemi, K., Taguchi, F., Marutani, M., Watanabe-Sugimoto, M., Inagaki, Y., Toyoda, T., Shiraishi, T. and Ichinose, Y.
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Journal Title
Mol. Plant Pathol.
Volume: 12(7)
Pages: 709-714
Related Report
Peer Reviewed
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[Journal Article] Bacterial DNA activates immunity in Arabidopsis thaliana2009
Author(s)
Yakushiji, S., Ishiga, Y., Inagaki, Y., Toyoda, K., Shiraishi, T. and Ichinose, Y.
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Journal Title
J. Gen. Plant Pathol.
Volume: 75(3)
Pages: 227-234
NAID
Related Report
Peer Reviewed
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[Journal Article] Bacterial DNA activates immunity in Arabidopsis thaliana.2009
Author(s)
Yakushiji, S., Ishiga, Y., Inagaki, Y., Toyoda, K., Shiraishi, T., Ichinose, Y.
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Journal Title
J. Gen. Plant Pathol. 75(3)
Pages: 227-234
NAID
Related Report
Peer Reviewed
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[Presentation] Type IV pilin is glycosylated in Pseudomonas syringae pv. tabaci 6605 and required for surface motility and virulence2010
Author(s)
Nguyen L. C., Taguchi, F., Ohnishi-Kameyama, M., Yamamoto, M., Yoshida, M., Ishii, T., Ichinose, Y.
Organizer
平成22年度日本植物病理学会関西部会
Place of Presentation
福井
Related Report
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[Presentation] Structure and function of flagellin glycan in Pseudomonas syringae2010
Author(s)
Taguchi F., Nguyen L. C., Iwaki M., Suzuki T., Yamamoto M., Ohnishi-Kameyama M., Yoshida M., Konishi T., Ishii T., Ichinose Y.
Organizer
The 12th International Conference on Plant Pathogenic Bacteria
Place of Presentation
Reunion, France
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[Book] Glycosylation of bacterial flagellins and its role in motility and virulence. In Genome-Enabled Analysis of Plant-Pathogen Interactions.(Wolpert, T., Shiraishi, T., Collmer A., Glazebrook, J. and Akimitsu, K. eds.)2011
Author(s)
Ichinose, Y., Taguchi, F., Nguyen, L. C., Naito, K., Suzuki, T., Inagaki, Y., Toyoda, K. and Shiraishi, T
Publisher
APS Press
Related Report
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[Book] Genome-Enabled Analysis of Plant-Pathogen Interactions(Wolpert, T., Shiraishi, T., Collmer A., Glazebrook, J.and Akimitsu, K.eds.)2011
Author(s)
Ichinose, Y., Taguchi, F., Nguyen, L.C., Naito, K., Suzuki, T., Inagaki, Y., Toyoda, K., Shiraishi, T.
Publisher
APS Press (St.Paul, Minnesota, USA)
Related Report