The plasmid-encoded urease gene cluster of the family Enterobacteriaceae is positively regulated by UreR, a member of the AraC family of transcriptional activators.

Ureolytic clinical isolates of Providencia stuartii, Salmonella spp., and some Escherichia coli strains contain large urease-encoding plasmids. Expression of urease activity from these isolates is induced at least 20-fold by urea. In order to facilitate studies on the regulatory mechanism controllin...

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Detalles Bibliográficos
Autores principales: D'Orazio, S E, Collins, C M
Formato: Artigo
Lenguaje:Inglês
Publicado: 1993
Materias:
Research Article
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC204745/
https://ncbi.nlm.nih.gov/pubmed/8501050
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