UDP-glucose Activation of a G-protein/Sucrose Synthase Signaling Supercomplex
Haiyan Jia, Fei Lou, Justin M. Watkins, Celio Cabral Oliveira, Christopher G. Tate, Alan M. Jones
This study identifies UDP-glucose as a signaling molecule that activates RGS1 to trigger G protein activation and modulate plant defense responses.
bioRxiv · Sep 10, 2025 · PreprintPlant Biology