IGP receptors act as redox sensors to mediate broad-spectrum disease resistance induced by cellooligomers
Guangzheng Sun, Wei Pei, Jingjing Dai, Jinyu He, Xuan Mi, Xinrui Li, Qinsheng Zhu, Ning Xu, Zhichao Zhang, Liangyu Guo, Yifei Yang, Mingzhu Fan, Yan Na Ren, Feng Chen, Ming Chang, , Yu Xiao
Plant LRR-Malectin receptor kinase IGP1 binds cellooligomers via its leucine-rich repeat domain while a conserved cysteine pair in its malectin domain senses hydrogen peroxide to attenuate immune signaling.
bioRxiv · Oct 5, 2025 · PreprintPlant Biology✦ In-depth digest