Nature Communications (May 2022)
Cooperative regulation of PBI1 and MAPKs controls WRKY45 transcription factor in rice immunity
- Kota Ichimaru,
- Koji Yamaguchi,
- Kenichi Harada,
- Yusaku Nishio,
- Momoka Hori,
- Kazuya Ishikawa,
- Haruhiko Inoue,
- Shusuke Shigeta,
- Kento Inoue,
- Keita Shimada,
- Satomi Yoshimura,
- Takumi Takeda,
- Eiki Yamashita,
- Toshimichi Fujiwara,
- Atsushi Nakagawa,
- Chojiro Kojima,
- Tsutomu Kawasaki
Affiliations
- Kota Ichimaru
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Koji Yamaguchi
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Kenichi Harada
- Institute for Protein Research, Osaka University
- Yusaku Nishio
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Momoka Hori
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Kazuya Ishikawa
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Haruhiko Inoue
- Plant Function Research Unit, Division of Plant and Microbial Sciences, Institute of Agrobiological Sciences, National Agriculture and Food Research Organization (NARO)
- Shusuke Shigeta
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Kento Inoue
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Keita Shimada
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Satomi Yoshimura
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- Takumi Takeda
- Iwate Biotechnology Research Center
- Eiki Yamashita
- Institute for Protein Research, Osaka University
- Toshimichi Fujiwara
- Institute for Protein Research, Osaka University
- Atsushi Nakagawa
- Institute for Protein Research, Osaka University
- Chojiro Kojima
- Institute for Protein Research, Osaka University
- Tsutomu Kawasaki
- Department of Advanced Bioscience, Graduate School of Agriculture, Kindai University, Nakamachi
- DOI
- https://doi.org/10.1038/s41467-022-30131-y
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 16
Abstract
The U-box type ubiquitin ligase PUB44 positively regulates pattern-triggered immunity in rice. Here the authors identify a PUB44 substrate whose degradation is required for activation of the WRKY45 transcription factor upon immune elicitation.
