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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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Библиографические подробности
Главные авторы: Zhang, X, Fletcher, S A, Csonka, L N
Формат: Artigo
Язык:Inglês
Опубликовано: 1996
Предметы:
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC178099/
https://ncbi.nlm.nih.gov/pubmed/8655527
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