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CtsR Regulon in Listeria monocytogenes

ABSTRACT: The foodborne pathogen Listeria monocytogenes uses a number of transcriptional regulators, including the negative regulator CtsR, to control gene expression under different environmental conditions and in response to stress. Gene expression patterns of DctsR log phase cells were compared to both wt and ictsR-mcsA log phase cells grown with 0.5mM IPTG to identify CtsR-dependent genes.We identified 62 CtsR-dependent genes that showed significant expression ratios (adj. P < 0.05), with ≥ 1.5-fold differential expression either between ΔctsR and wt or between ΔctsR and ictsR-mcsA. Keywords: Listeria monocytogenes, CtsR regulon, log phase

ORGANISM(S): Listeria innocua Listeria monocytogenes

PROVIDER: GSE7514 | GEO | 2007/10/14

SECONDARY ACCESSION(S): PRJNA100465

REPOSITORIES: GEO

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