PhysiologybioRxivPreprint
Constitutive sodium permeability in a C. elegans two-pore domain potassium channel
O. Andrini, I. Ben Soussia, P. Tardy…·T. Boulin
This study identifies a unique sodium permeability in the C. elegans K2P channel UNC-58, driven by an atypical cysteine residue in its selectivity filter, highlighting the need for functional experiments to understand sequence variations in potassium channels.
DOI 10.1101/2024.01.22.576648