Site-directed mutational analysis of the osmotically regulated proU promoter of Salmonella typhimurium.

We carried out PCR mutagenesis of the proU promoter of Salmonella typhimurium, in order to identify sequences important for its osmotic control. We obtained five mutations in the -35 element: two decreased the promoter strength, one increased it, and the others had no effect. However, none abolished...

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Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Zhang, X, Fletcher, S A, Csonka, L N
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1996
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC178099/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8655527/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.178.11.3377-3379.1996
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