2013 Fiscal Year Final Research Report
Molecular function of plant immune factors targeted by pathogen effectors
Project/Area Number |
23380028
|
Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Plant pathology
|
Research Institution | Kinki University |
Principal Investigator |
|
Project Period (FY) |
2011-04-01 – 2014-03-31
|
Keywords | 植物免疫 / 受容体 / 病原菌 / エフェクター / RLCK |
Research Abstract |
Plants recognize infection of pathogens through recognition of pathogen-associated molecular patterns with the receptors, which triggers a series of immune responses. To suppress host immunity, the pathogens deliver the effectors into plant cells. In this work, we identified OsRLCK185 which transmits the immune signals from the receptor to the downstream components. In addition, Xoo1488, an effector of Xanthomonas oryzae, inhibits the function of OsRLCK185 to suppress host immunity.
|
Research Products
(50 results)
-
[Journal Article] Purification, crystallization and preliminary X-ray crystallographic analysis of a rice Rac/Rop GTPase2014
Author(s)
Kosami, K., Ohki, I., Hayashi, K., T abata, R., Usugi, S., Kawasaki, T ., Fujiwara, T ., Nakagawa, A., Shimamoto, K., and Kojimai, C
-
Journal Title
OsRac1. Acta Cristallographica Section F
Volume: 70
Pages: 113-115
DOI
Peer Reviewed
-
[Journal Article] A receptor-like cytoplasmic kinase targeted by a plant pathogen effector is directly phosphorylated by the chitin receptor and mediates rice immunity2013
Author(s)
Yamaguchi, K., Yamada, K., Ishikawa, K., Yoshimura, S., Hayashi, N., Uchihashi, K., Ishihama, N., Kishi-Kaboshi, M., T akahashi, A., T suge, S., Ochiai, H., T ada, Y ., Shimamoto, K., Y oshioka, H., and Kawasaki, T
-
Journal Title
Cell Host Microbe
Volume: 13
Pages: 347-357
DOI
Peer Reviewed
-
-
[Journal Article] An OsCEBiP / OsCERK1-OsRacGEF - OsRac1 module is an essential early component of chitin-induced rice immunity2013
Author(s)
Akamatsu, A., Wong, H.L., Fujiwara, M., Okuda, J., Nishide, K., Uno, K., Imai, K., Umemura, K., Kawasaki, T ., Kawano, Y ., and Shimamoto, K.
-
Journal Title
Cell Host Microbe
Volume: 13
Pages: 465-476
DOI
Peer Reviewed
-
[Journal Article] Suppression of rice immunity by the X a nthomona s or y z a e type III effector Xoo2875. Biosci2013
Author(s)
Yamaguchi, K., Nakamura, Y ., Ishikawa, K., Yoshimura, Y ., T suge, S., and Kawasaki, T
-
Journal Title
Biotechnol. Biochem
Volume: 77
Pages: 796-801
Peer Reviewed
-
-
-
[Journal Article] SW AP70 functions as a Rac/Rop guanine nucleotide-exchange factor in rice2012
Author(s)
Yamaguchi, K., Imai, K., Akamatsu, A., Mihashi, M., Hayashi, N., Shimamoto, K., and Kawasaki, T
-
Journal Title
Plant J
Volume: 70
Pages: 389-397
DOI
Peer Reviewed
-
-
[Journal Article] Rice PAMPs-triggered immunity targeted by pathogen effectors2012
Author(s)
Kawasaki, T ., Y amaguchi, K., Ishikawa, K., Y oshimura, S., Y amada, K., and Y oshimura, Y
-
Journal Title
Proceeding of 47th PSJ Plant-Microbe Interactions Symposium
Volume: 47
Pages: 23-32
-
[Journal Article] The bHLH Rac Immunity1 (RAI1) is activated by OsRac1 via OsMAPK3 and OsMAPK6 in rice immunity2012
Author(s)
Kim, S.H., Oikawa, T ., Kyozuka, J., Wong, H.L., Umemura, K., Kishi-Kaboshi, M., T akahashi, A., Kawano, Y ., Kawasaki, T . and Shimamoto, K
-
Journal Title
Plant Cell. Physiol
Volume: 53
Pages: 740-754
DOI
Peer Reviewed
-
-
-
[Presentation] AtRLCK1 regulates MAPKKKa mediated activation of MAP kinase in chitin-triggered immunity2014
Author(s)
山口公志, 山田健太, 白川友美, 船間亮汰, 石川和也, 鳴坂真理, 鳴坂義弘, 市村和也, 深溝慶, 渋谷直人, 川崎努
Organizer
日本植物生理学会
Place of Presentation
富山大学(富山)
Year and Date
20140318-20
-
-
-
-
-
-
-
[Presentation] Xoo3222, type III effector , targets OsPUB442013
Author(s)
Ishikawa K, Yamaguchi K, Sakamoto K, Muraguchi Y , Tsuge S, Kojima, C, Kawasaki T
Organizer
a regulator of PAMPs-induced basal resistance. Keystone symposia
Place of Presentation
Big Sky , (Montana, USA)
Year and Date
20130407-12
-
[Presentation] イネとシロイヌナズナで保存されたキチンシグナル伝達経路の解析2013
Author(s)
山口公志, 新屋友規, 船間亮汰, 石川和也, 山田健太, 鳴坂真理, 鳴坂義弘, 多田安臣, 市村和也, 渋谷直人, 川崎努
Organizer
日本植物病理学会
Place of Presentation
岐阜大学(岐阜)
Year and Date
20130327-29
-
-
[Presentation] OsCERK1を介したキチン信号伝達系におけるOsRLCK2 の機能の解明2013
Author(s)
山田健太, 山口公志, 石川和也, 吉村悠矢, 杉下亮丞, 加星(岸)光子, 高橋章, 内橋幸平, 多田安臣, 市村和也, 川崎 努
Organizer
日本植物病理学会
Place of Presentation
岐阜大学(岐阜)
Year and Date
20130327-29
-
-
-
-
[Presentation] 植物免疫における MAP キナーゼカスケードへのシグナル伝達機構の解明2013
Author(s)
山田健太, 山口公志, 石川和也, 吉村悠矢, 杉下亮丞, 加星(岸)光子, 高橋章, 内橋幸平, 多田安臣, 市村和也, 川崎 努
Organizer
近畿植物学会
Place of Presentation
帝塚山大学(奈良)
Year and Date
2013-12-07
-
-
[Presentation] 病原菌エフェクターの標的である OsRLCK を介したキチンシグナル伝達機構の解明2012
Author(s)
山口公志, 石川和也, 山田健太, 石濱信明, 濱田聡, 高橋章, 加星 (岸) 光子, 津下誠治, 島本功, 吉岡博文, 川崎努
Organizer
平成24年度植物感染生理談話会
Place of Presentation
休暇村近江八幡(滋賀)
Year and Date
20120830-0901
-
-
-
[Presentation] OsRLCK2 targeted by Xanthomonas Xoo1488 effector regulates MAP kinase cascade activated by OsCERK1-mediated recognition of chitin in rice2012
Author(s)
Yamaguchi, K, Yamada, K, Ishikawa, K, Tsuge, S, Ichimura, K, Yoshioka, H, Shimamoto, K, and Kawasaki, T
Organizer
XV International Congress of Molecular Plant-Microbe Interactions
Place of Presentation
京都国際会議場(京都)
Year and Date
20120729-0802
-
[Presentation] OsPUB44, a regulator of P AMPs-induced basal resistance, is targeted by type III effector Xoo32222012
Author(s)
Ishikawa, K, Y amaguchi, K, Sakamoto, K, Muraguchi, Y , T suge, S, Shimamoto, K, Kojima, C, and Kawasaki, T
Organizer
XV International Congress of Molecular Plant-Microbe Interactions
Place of Presentation
京都国際会議場(京都)
Year and Date
20120729-0802
-
-
-
-
[Presentation] OsRLCK2 targeted by Xanthomonas Xoo1488 effector regulates MAP kinase cascade activated by OsCERK1-mediated recognition of chitin in rice2012
Author(s)
Kawasaki, T, Y amaguchi, K, Y amada, K, Ishikawa, K, T suge, S, Shimamoto, K, Ichimura, K, and Y oshioka, H
Organizer
The Biology of Plant, 77th symposium of Cold Spring Harbor Laboratory
Place of Presentation
Cold Spring Harbor Laboratory (New York, USA)
Year and Date
20120530-0604
-
[Presentation] OsPUB44, a regulator of PAMPs-induced basal resistance, is targeted by Xanthomonas type III effector Xoo32222012
Author(s)
Ishikawa, K, Yamaguchi, K, Sakamoto, K, Muraguchi, Y , Tsuge, S, Shimamoto, K, Kojima, C and Kawasaki, T
Organizer
The Biology of Plant, 77th symposium of Cold Spring Harbor Laboratory
Place of Presentation
Cold Spring Harbor Laboratory (New York, USA)
Year and Date
20120530-0604
-
-
-
-
-
-
-
-
-
-
-