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Article

Isolation and characterization of the Enterobacter cloacae cheR mutant defective in phosphate taxis.

Bioscience, biotechnology, and biochemistry - 1 Feb 2001

Kato J, Nagata C, Yang L, Kuroda A, Ikeda T, Takiguchi N, Ohtake H

Abstract excerpt

A chemotaxis-defective mutant of Enterobacter cloacae IFO3320, designated EC1, was isolated after N-methyl-N'-nitro-N-nitrosoguanidine (NTG) mutagenesis. Computer-assisted capillary assays showed that EC1 failed to show chemotactic responses to peptone and inorganic phosphate (Pi). Cloning and sequence analysis showed that EC1 is a cheR mutant, suggesting that Pi taxis by E. cloacae is dependent on a...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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PMID: 11302189
DOI: 10.1271/bbb.65.456

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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