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Article

Effects of changes in membrane sodium flux on virulence gene expression in Vibrio cholerae.

Proceedings of the National Academy of Sciences of the United States of America - 16 Mar 1999

Häse C C, Mekalanos J J

Abstract excerpt

The expression of several virulence factors of Vibrio cholerae is coordinately regulated by the ToxT molecule and the membrane proteins TcpP/H and ToxR/S, which are required for toxT transcription. To identify proteins that negatively affect toxT transcription, we screened transposon mutants of V. cholerae carrying a chromosomally integrated toxT::lacZ reporter construct for darker blue colonies on media...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 10077658
DOI: 10.1073/pnas.96.6.3183
PMCID: PMC15916

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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