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A Novel OxyR Sensor and Regulator of Hydrogen Peroxide Stress with One Cysteine Residue in Deinococcus radiodurans
In bacteria, OxyR is a peroxide sensor and transcription regulator, which can sense the presence of reactive oxygen species and induce antioxidant system. When the cells are exposed to H(2)O(2), OxyR protein is activated via the formation of a disulfide bond between the two conserved cysteine residu...
| Autores principales: | , , , , , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2225504/ https://www.ncbi.nlm.nih.gov/pubmed/18270589 http://dx.doi.org/10.1371/journal.pone.0001602 |