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Article

Molecular characterization of direct target genes and cis-acting consensus recognized by quorum-sensing regulator AphA in Vibrio parahaemolyticus.

PloS one - 1 Jan 2012

Sun Fengjun, Zhang Yiquan, Wang Li, Yan Xiaojuan, Tan Yafang, Guo Zhaobiao, Qiu Jingfu, Yang Ruifu, Xia Peiyuan, Zhou Dongsheng

Abstract excerpt

BACKGROUND: AphA is the master quorum-sensing (QS) regulator operating at low cell density in vibrios. Molecular regulation of target genes by AphA has been characterized in Vibrio harveyi and V. cholerae, but it is still poorly understood in V. parahaemolyticus. METHODOLOGY/PRINCIPAL FINDINGS: The AphA proteins are extremely conserved in V. parahaemolyticus, Vibrio sp. Ex25, Vibrio sp. EJY3, V. harveyi, V....

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 22984476
DOI: 10.1371/journal.pone.0044210
PMCID: PMC3440409

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