Expression of VjbR under nutrient limitation conditions is regulated at the post-transcriptional level by specific acidic pH values and urocanic acid

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VjbR is a LuxR homolog that regulates transcription of many genes including important virulence determinants of the facultative intracellular pathogen Brucella abortus. This transcription factor belongs to a family of regulators that participate in a cell-cell communication process called quorum sen...

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Autores principales: Arocena, G.M., Zorreguieta, A., Sieira, R.
Formato: Artículo publishedVersion
Publicado: 2012
Materias:
messenger RNA
RibH2 protein
transcription factor
unclassified drug
urocanic acid
VirB7 protein
VjbR protein
article
bacterial gene
bacterial metabolism
bacterial survival
bacterial virulence
Brucella
controlled study
gene expression
intracellular bacterium
nonhuman
nutrient limitation
pH
promoter region
protein expression
transcription initiation
transcription regulation
VjbR gene
Bacterial Proteins
Brucella abortus
Gene Expression Regulation, Bacterial
Glutamic Acid
Hydrogen-Ion Concentration
Quorum Sensing
Transcription Factors
Urocanic Acid
Virulence
Brucella melitensis biovar Abortus
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_19326203_v7_n4_p_Arocena
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_19326203_v7_n4_p_Arocena_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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