Introduction to bacterial signal transduction networks


By jpeza - Posted on 05 Noviembre 2010

Datos del paper
Autor Principal: 
Eguchi
Y
Issue: 
631
Página Inicial: 
1
Página Final: 
6
Abstract: 

Transcriptional analysis using a DNA microarray is an extremely
efficient method for analyzing two-component signal transduction
networks. Here we introduce three such networks in Escherichia coli that
were clarified using a DNA microarray: a PhoQ/PhoP system that senses
extracellular Mg2+ and controls the gene expression for adaptation to
environmental Mg2+ deprivation (Mg2+ stimulon); an EvgS/EvgA signal
transduction system that activates expression of multiple drug efflux
pumps and acid resistance genes; and a signal transduction cascade
between EvgS/EvgA and PhoQ/PhoP.

Dirección del Autor: 

Department of Bioscience, Graduate School of Agriculture, Kinki University, 3327 204 Nakamachi, Nara 631-8505, Japan.

Keywords: 
Escherichia coli
PUBMED: 
18792678
Coautores: 

Utsumi,R

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