The ionic strength of the intermembrane space of intact mitochondria is not affected by the pH or volume of the intermembrane space.
Cortese JD, Voglino AL, Hackenbrock CR.
Cortese JD, et al.
Biochim Biophys Acta. 1992 May 20;1100(2):189-97. doi: 10.1016/0005-2728(92)90081-c.
Biochim Biophys Acta. 1992.
PMID: 1610874
Ionic strength affects the electron transport activity of cytochrome c through its electrostatic interactions with redox partners and membrane lipids. We previously reported (Cortese, J.D., Voglino, A.L. and Hackenbrock, C.R. (1991) J. Cell Biol. 113, 1331-13 …
Ionic strength affects the electron transport activity of cytochrome c through its electrostatic interactions with redox partners and membra …