Mechanism of delta pH maintenance in active and inactive cells of an obligately acidophilic bacterium.
The acidophilic bacterium PW2 possessed a delta pH of ca. 1.9 and a delta psi of 0 mV, corresponding to a proton motive force (delta p) of--114 mV. Protonophore-treated cells possessed little delta p but a delta pH of ca. 1.5, as measured by salicylic acid distribution or pH measurement of cell lysa...
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| Veröffentlicht in: | J Bacteriol |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
American Society for Microbiology (ASM)
1986
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| Schlagworte: | |
| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC214556/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3007441/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.166.1.59-65.1986 |
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