Regulation of Sigma 54-Dependent Transcription by Core Promoter Sequences: Role of −12 Region Nucleotides

The tetranucleotide core recognition sequence (TTGC) of the sigma 54 promoter −12 recognition element was altered by random substitution. The resulting promoter mutants were characterized in vivo and in vitro. Deregulated promoters were identified, implying that this core element can mediate the res...

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Dettagli Bibliografici

Pubblicato in:	J Bacteriol
Autori principali:	Wang, Lei, Guo, Yuli, Gralla, Jay D.
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	American Society for Microbiology (ASM) 1999
Soggetti:	Genetics and Molecular Biology
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC94214/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10601214/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.181.24.7558-7565.1999
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