The VanS sensor negatively controls VanR-mediated transcriptional activation of glycopeptide resistance genes of Tn1546 and related elements in the absence of induction.

Transposon Tn1546 from Enterococcus faecium BM4147 encodes a histidine protein kinase (VanS) and a response regulator (VanR) that regulate transcription of the vanHAX operon encoding a dehydrogenase (VanH), a ligase (VanA), and a D,D-dipeptidase (VanX). These last three enzymes confer resistance to...

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Autores principales: Arthur, M, Depardieu, F, Gerbaud, G, Galimand, M, Leclercq, R, Courvalin, P
Formato: Artigo
Lenguaje:Inglês
Publicado: 1997
Materias:
Research Article
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC178666/
https://ncbi.nlm.nih.gov/pubmed/8981985
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