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Article

Expression of the Pho regulon negatively regulates biofilm formation by Pseudomonas aureofaciens PA147-2.

Molecular microbiology - 1 Oct 2001

Monds R D, Silby M W, Mahanty H K

Abstract excerpt

We report the isolation of insertional mutations to the pstC and pstA genes of the phosphate-specific transport (pst) operon that results in loss of biofilm formation by Pseudomonas aureofaciens PA147-2. Consistent with the known roles of the Pst system in Escherichia coli and Pseudomonas aeruginosa, both P. aureofaciens pst mutants were demonstrated to have defects in inorganic phosphate (P(i)) transport and...

Topics

ATP-Binding Cassette Transporters
Antifungal Agents
Bacterial Proteins
Biofilms
Escherichia coli Proteins
Gene Expression Regulation, Bacterial
Genes, Regulator
Genetic Complementation Test
Microbial Sensitivity Tests
Mutagenesis, Insertional

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Phosphates

Pseudomonas

Regulon

Source

Identifiers

PMID: 11703664
DOI: 10.1046/j.1365-2958.2001.02641.x

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Expression of the Pho regulon negatively regulates biofilm formation by Pseudomonas aureofaciens PA147-2.PMID 11703664Read ↗

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