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Article

Dispersion by Pseudomonas aeruginosa requires an unusual posttranslational modification of BdlA.

Proceedings of the National Academy of Sciences of the United States of America - 9 Oct 2012

Petrova Olga E, Sauer Karin

Abstract excerpt

Dispersion enables biofilm bacteria to transit from the biofilm to the planktonic growth state and to spawn novel communities in new locales. Although the chemotaxis protein BdlA plays a role in the dispersion of Pseudomonas aeruginosa biofilms in response to environmental cues, little is known about regulation of BdlA activity or how BdlA modulates the dispersion response. Here, we demonstrate that BdlA in its...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 23012421
DOI: 10.1073/pnas.1207832109
PMCID: PMC3478618

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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