Rapid sensing and relaying of cellular hyperosmotic-stress signals via RAF-SnRK2 core condensates
G. Q. Liu, Zhen Lin, Guanquan Lin, Xinyong Wang, Xiaolei Liu, Zhaobo Lang, Jian‐Kang Zhu, Pengcheng Wang
The paper identifies B-RAFs as osmosensors that detect hyperosmotic stress via condensation with SnRK2s, enabling rapid kinase activation in plants.
Proceedings of the National Academy of Sciences · May 13, 2026Peer-reviewedPlant Biology