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Article

Isolation and characterization of chemotaxis mutants and genes of Pseudomonas aeruginosa.

Journal of bacteriology - 1 Feb 1995

Masduki A, Nakamura J, Ohga T, Umezaki R, Kato J, Ohtake H

Abstract excerpt

Two chemotaxis-defective mutants of Pseudomonas aeruginosa, designated PC1 and PC2, were selected by the swarm plate method after N-methyl-N'-nitro-N-nitrosoguanidine mutagenesis. These mutants were fully motile but incapable of swarming, suggesting that they had a defect in the intracellular signalling pathway. Computer-assisted capillary assays confirmed that they failed to show behavioral responses to chemical...

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Identifiers

PMID: 7860605
DOI: 10.1128/jb.177.4.948-952.1995
PMCID: PMC176688

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