BiophysicsCellPeer-reviewed
Structural basis for ion selectivity in potassium-selective channelrhodopsins
S. Tajima, Y. S. Kim, M. Fukuda…·H. E. Kato
The paper determines the cryo-EM structures of two K+-selective channelrhodopsins, revealing a unique mechanism for K+ selectivity distinct from canonical K+ channels.
DOI 10.1016/j.cell.2023.08.009