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>/=10 r...

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Detalhes bibliográficos

Publicado no:	Nucleic Acids Res
Principais autores:	Bradley, T M, Hidalgo, E, Leautaud, V, Ding, H, Demple, B
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Oxford University Press 1997
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC146616/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9092651/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/25.8.1469
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