Regulation of the OxyR transcription factor by hydrogen peroxide and the cellular thiol—disulfide status
The Escherichia coli transcription factor OxyR is activated by the formation of an intramolecular disulfide bond and subsequently is deactivated by enzymatic reduction of the disulfide bond. Here we show that OxyR can be activated by two possible pathways. In mutants defective in the cellular disulf...
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| Veröffentlicht in: | Proc Natl Acad Sci U S A |
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| Hauptverfasser: | , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
National Academy of Sciences
1999
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| Schlagworte: | |
| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC26852/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10339558/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.96.11.6161 |
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