Lumen charge governs gated ion transport in β-barrel nanopores
Simon Finn Mayer, Marianna Fanouria Mitsioni, Paul Robin, Lukas van den Heuvel, Nathan Ronceray, María J. Marcaida, Luciano A. Abriata, Lucien F. Krapp, Jana S. Anton, Sarah Soussou, Justin Jeanneret-Grosjean, Alessandro Fulciniti, Alexia Möller, Sarah Vacle, Lely Feletti, , Aleksandra Rađenović
This study identifies and characterizes nonlinear ion transport phenomena in β-barrel nanopores, linking lumen charge distribution to open-pore rectification and gating.
Nature Nanotechnology · Nov 11, 2025Peer-reviewedBiophysics