Introduction: The adaptation mechanisms of marine plants to the environments have garnered significant attention in recent years. Eelgrass (Zostera marina), a representative marine angiosperm, serves ...

Using cryo-EM structures and electrophysiological analysis of Arabidopsis CNGC1 and CNGC5, this study characterizes plant CNGCs as a class of CNBD channels that feature Ca 2+ selectivity and are ...