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Cysteine-to-alanine replacements in the Escherichia coli SoxR protein and the role of the [2Fe-2S] centers in transcriptional activation.

The Escherichia coli soxRS regulon activates oxidative stress and antibiotic resistance genes in two transcriptional stages. SoxR protein becomes activated in cells exposed to excess superoxide or nitric oxide and then stimulates transcription of the soxS gene, whose product in turn activates>/=1...

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Библиографические подробности
Главные авторы: Bradley, T M, Hidalgo, E, Leautaud, V, Ding, H, Demple, B
Формат: Artigo
Язык:Inglês
Опубликовано: 1997
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC146616/
https://ncbi.nlm.nih.gov/pubmed/9092651
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