Bulk phase proton fluxes during the generation of membrane potential in rat liver mitochondria.

Abstract

The addition of oxygen to anaerobic rat liver mitochondria incubated at 15 degrees C in the absence of permeant cations produced negligible rapid H+ ejection, monitored spectroscopically with phenol red, which corresponded kinetically to the rise in delta psi, as monitored by merocyanine 540. Slow H+ translocation was observed under these conditions during… (More)

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@article{McKenzie1991BulkPP, title={Bulk phase proton fluxes during the generation of membrane potential in rat liver mitochondria.}, author={Raveen McKenzie and Giovanni Felice Azzone and Thomas E. Conover}, journal={The Journal of biological chemistry}, year={1991}, volume={266 2}, pages={803-9} }