
Respiratory complex I from Escherichia coli does not transport Na+ in the absence of its NuoL subunit
Keywords: HL, long amphipathic α helix; Mrp, multidrug resistance proteins; EIPA, 5-(N-ethyl-N-isopropyl)-amiloride; BN-PAGE, blue native polyacrylamide gel electrophoresis; NBT, nitroblue tetrazolium; EPR, electron paramagnetic resonance; DMN, 2,3-dimethyl-1,4-nap