A bacterial kinase phosphorylates OSK1 to suppress stomatal immunity in rice

A bacterial kinase phosphorylates OSK1 to suppress stomatal immunity in rice

XopC2 effectors are present in many plant bacterial pathogens. Here the authors show that XopC2 has kinase activity and enhances disease susceptibility by phosphorylating the OSK1 protein, which increases its interaction with the jasmonate receptor COI1b to promote JA signaling and stomatal opening.

Bibliographic Details
Main Authors: Shanzhi Wang, Shuai Li, Jiyang Wang, Qian Li, Xiu-Fang Xin, Shuang Zhou, Yanping Wang, Dayong Li, Jiaqing Xu, Zhao-Qing Luo, Sheng Yang He, Wenxian Sun
Format: Article
Language:English
Published: Nature Publishing Group 2021-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25748-4

Internet

https://doi.org/10.1038/s41467-021-25748-4

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