Lateral diffusion of ubiquinone during electron transfer in phospholipid- and ubiquinone-enriched mitochondrial membranes.
1982; Elsevier BV; Volume: 257; Issue: 18 Linguagem: Inglês
10.1016/s0021-9258(18)33893-6
ISSN1083-351X
AutoresH. Schneider, John J. Lemasters, C R Hackenbrock,
Tópico(s)ATP Synthase and ATPases Research
ResumoAfter fusion of small unilamellar phospholipid liposomes with mitochondrial inner membranes, the rate of electron transfer between membrane dehydrogenases and cytochrome c decreases as the average distance between integral membrane proteins increases, suggesting that electron transfer is mediated through a diffusional process in the membrane plane (Schneider, H., Lemasters,
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