Kalium rhodopsins: Natural light-gated potassium channels
E. G. Govorunova, Y. Gou, O. A. Sineshchekov…·J. L. Spudich
The paper identifies KCRs, light-gated potassium channels from a fungus-like protist, which are highly selective and fast-acting, showing potential for optogenetic control of potassium gradients in neurological and cardiac diseases.