The Pseudomonas aeruginosa Tse4 toxin assembles ion-selective and voltage-sensitive ion channels to couple membrane depolarisation with K+ efflux
Jéssica Rojas-Palomino, Carmen Velázquez, Jon Altuna-Alvarez…·David Albesa-Jové
This study identifies Tse4 as a pore-forming toxin that forms ion-selective channels, linking membrane depolarisation to K+ efflux in competing bacteria.