Mutational analysis of the histidine operon promoter of Salmonella typhimurium.

We isolated a collection of 67 independent, spontaneous Salmonella typhimurium his operon promoter mutants with decreased his expression. The mutants were isolated by selecting for resistance to the toxic lactose analog o-nitrophenyl-beta-D-thiogalactoside in a his-lac fusion strain. The collection...

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Bibliografiska uppgifter
Huvudupphovsmän: Shand, R F, Blum, P H, Holzschu, D L, Urdea, M S, Artz, S W
Materialtyp: Artigo
Språk:Inglês
Publicerad: 1989
Ämnen:
Research Article
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC210507/
https://ncbi.nlm.nih.gov/pubmed/2553676
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