Single enzyme experiments reveal a long-lifetime proton leak state in a heme-copper oxidase

Mengqiu Li, Sune Klamer Jørgensen, Duncan G. G. McMillan, Łukasz Krzemiński, Nikolaos N. Daskalakis, Riitta H. Partanen, Marijonas Tutkus, Roman Tuma, Dimitrios Stamou, Nikos Hatzakis, Lars J. C. Jeuken