BiophysicsbioRxivPreprint
Backbone amides are key determinants of Cl- selectivity in CLC ion channels
L. Leisle, K. Lam, S. Dehghanighahnaviyeh…·A. Accardi
The paper shows that backbone amides in CLC channels are critical for Cl- selectivity, as replacing them with ester groups reduces ion discrimination.
DOI 10.1101/2022.07.01.498497