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Article

Autolysis and autoaggregation in Pseudomonas aeruginosa colony morphology mutants.

Journal of bacteriology - 1 Dec 2002

D'Argenio David A, Calfee M Worth, Rainey Paul B, Pesci Everett C

Abstract excerpt

Two distinctive colony morphologies were noted in a collection of Pseudomonas aeruginosa transposon insertion mutants. One set of mutants formed wrinkled colonies of autoaggregating cells. Suppressor analysis of a subset of these mutants showed that this was due to the action of the regulator WspR and linked this regulator (and the chemosensory pathway to which it belongs) to genes that encode a putative fimbrial...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 12426335
DOI: 10.1128/JB.184.23.6481-6489.2002
PMCID: PMC135425

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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