Sodium-stimulated glutamate uptake in membrane vesicles of Escherichia coli: the role of ion gradients.
Membrane vesicles prepared from Escherichia coli B/r grown on glutamate as a sole source of carbon and energy require sodium for glutamate accumulation when energized by D-lactate oxidation. Glutamate uptake can also be driven by a prearranged sodium gradient (out to in) in the absence of an energy...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1977
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC431480/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/20621/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.74.8.3167 |
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