Transcription-Defective soxR Mutants of Escherichia coli: Isolation and In Vivo Characterization

The soxRS regulon protects Escherichia coli from superoxide and nitric oxide stress. SoxR protein, a transcription factor that senses oxidative stress via its [2Fe-2S] centers, transduces the signal to the soxS promoter to stimulate RNA polymerase. Here we describe 29 mutant alleles of soxR that cau...

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Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Chander, Monica, Raducha-Grace, Laura, Demple, Bruce
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 2003
Assuntos:	Genetics and Molecular Biology
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC152623/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/12670967/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/JB.185.8.2441-2450.2003
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