Armadillo Repeat Only Proteins Are Essential Activators of Plant CNGC Channels.
Ivan Kulich, Denisa Oulehlová, Dmitrii Vladimirtsev, Samuel Boscq, Lukáš Martínek, Minxia Zou, Alexey Bondar, Katarína Kulichová, Edita Lileikyte, Serban Pop, Martin Janda, Oksana Iakovenko, Michaela Neubergerová, Armin Uebel, Florian Rauch, , Jiřı́ Friml
This study identifies ARO proteins as essential activators of plant CNGC channels, revealing their role in calcium signaling through interaction with the Calmodulin-binding IQ domain.
bioRxiv · Jan 6, 2025 · PreprintPlant Biology