2011 Fiscal Year Final Research Report
Molecular basis of the hierarchical recognition of viruses by the alleles of tobamovirus resistance gene from Capsicum plants
| Project/Area Number |
21380032
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Plant pathology
|
|---|
| Research Institution | Ehime University (2010-2011)
Iwate Biotechnology Research Center (2009) |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 植物 / ウイルス / 抵抗性 / 認識 / 相互作用 |
|---|
| Research Abstract |
Plants recognize pathogens to resist pathogen infection, but some pathogens escape the recognition by mutation. In this study, the mechanism for virus recognition by plants was studied using several alleles of virus resistance gene from Capsicum plants. Recombination between resistance genes recognizing different sets of viruses revealed the region determining the recognition specificity. In addition, an similar virus resistance gene was isolated from a wild tobacco species.
|
-
[Journal Article] Functional differentiation in the LRR domains of closely related plant virus resistance proteins that recognize common Avr proteins2012
Author(s)
Sekine, K.-T., Tomita, R., Takeuchi, S., Atsumi, G., Saitoh, H., Mizumoto, H., Kiba, A., Yamaoka, N., Nishiguchi, M., Hikichi, Y. and Kobayashi, K
-
Journal Title
Molecular Plant-Microbe Interactions
Volume: (印刷中)
Peer Reviewed
-
-
-
-
[Journal Article] Genetic basis for the hierarchical interaction between tobamovirus spp. and L resistance gene alleles from different pepper species2011
Author(s)
Tomita, R., Sekine, K.-T., Mizumoto, H., Sakamoto, M., Murai, J., Kiba, A., Hikichi, Y., Suzuki, K. and Kobayashi, K.
-
Journal Title
Molecular Plant-Microbe Interactions
Volume: 24
Pages: 108-117
Peer Reviewed
-
-
-
-
[Journal Article] A new plant protein interacts with eIF3 and 60S to enhance virus-activated translation re-initiation2009
Author(s)
Thiebeauld, O., Schepetilnikov, M., Park, H.-S., Geldreich, A., Kobayashi, K., Keller, M., Hohn T. and Ryabova, L. A.
-
Journal Title
EMBO Journal
Volume: 28
Pages: 3171-3184
Peer Reviewed
-
-
[Journal Article] Single amino acid substitution in the methyltransferase domain of Paprika mild mottle virus replicase proteins confers the ability to overcome the high temperature-dependent Hk gene-mediated resistance in Capsicum plants2009
Author(s)
Matsumoto, K., Johnishi, K., Hamada, H., Sawada, H., Takeuchi, S., Kobayashi, K., Suzuki, K., Kiba, A., and Hikichi, Y.
-
Journal Title
Virus Research
Volume: 140
Pages: 98-102
Peer Reviewed
-
-
-
-
-
[Presentation] Development of a system for forecasting the occurrence of mutations that break L/N' resistance using random mutagenesis of tobamovirus coat protein genes2012
Author(s)
Idehara, K., Noguchi, M., Tomita, R., Atsumi, G., Sekine, K.-T., Yamaoka, N., Nishiguchi, M. and Kobayashi, K.
Organizer
植物病理学第二回日韓合同シンポジウム
Place of Presentation
福岡市、福岡国際会議場
Year and Date
2012-03-27
-
[Presentation] Toward understanding the mechanism for recognition of Tobamovirus coat proteins by L and N' resistance proteins2011
Author(s)
Kobayashi, K., Tomita, R., Chen, H., Mizuomot, H., Atsumi, G., Kiba, A., Yamaoka, N., Hikichi, Y., Nishiguchi, M. and Senike, K.-T.
Organizer
国際微生物学連合:第15回国際ウイルス学会議
Place of Presentation
札幌市、札幌国際会議場
Year and Date
2011-09-13
-
-
-
-
-
-
-
-
-
-
-
