Evidence for Na(+) Influx via the NtpJ Protein of the KtrII K(+) Uptake System in Enterococcus hirae
The ntpJ gene, a cistron located at the tail end of the vacuolar-type Na(+)-ATPase (ntp) operon of Enterococcus hirae, encodes a transporter of the KtrII K(+) uptake system. We found that K(+) accumulation in the ntpJ-disrupted mutant JEM2 was markedly enhanced by addition of valinomycin at pH 10. S...
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| Publié dans: | J Bacteriol |
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| Auteurs principaux: | , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
American Society for Microbiology (ASM)
2000
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC111314/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10762252/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.182.9.2507-2512.2000 |
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