Presence of flagella in Pseudomonas putida is dependent on the ntrA (rpoN) gene |
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| Authors: | Sachiye Inouye Mitsuaki Kimoto Atsushi Nakazawa and Teruko Nakazawa |
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| Institution: | (1) Department of Biochemistry, Yamaguchi University School of Medicine, 755 Ube, Yamaguchi, Japan;(2) Department of Microbiology, Yamaguchi University School of Medicine, 755 Ube, Yamaguchi, Japan |
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| Abstract: | Summary An ntrA (rpoN) mutant of Pseudomonas putida, in which the gene was insertionally inactivated, was constructed. The mutant cells did not have flagella, thus accounting for their poor motility. The mutant phenotype was complemented by introduction of the intact ntrA gene. |
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| Keywords: | Sigma factor Flagella Motility TOL plasmid |
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