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A complex thiolate switch regulates the Bacillus subtilis organic peroxide sensor OhrR
Oxidation of protein thiolates is central to numerous redox-regulated processes. Bacillus subtilis OhrR is an organic peroxide sensor that represses expression of an inducible peroxiredoxin, OhrA. Here, we present evidence that oxidation of the sole cysteine residue in OhrR leads to a sulfenic acid-...
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| Main Authors: | , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
National Academy of Sciences
2007
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1885573/ https://ncbi.nlm.nih.gov/pubmed/17502599 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0702081104 |
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