Identification of a Malate Chemoreceptor in Pseudomonas aeruginosa by Screening for Chemotaxis Defects in an Energy Taxis-Deficient Mutant-Reference-Cited by-同舟云学术

Identification of a Malate Chemoreceptor in Pseudomonas aeruginosa by Screening for Chemotaxis Defects in an Energy Taxis-Deficient Mutant

Published:2007-12 Issue:23 Volume:73 Page:7793-7795
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Alvarez-Ortega Carolina¹²,Harwood Caroline S.¹

Affiliation:

1. Department of Microbiology, University of Washington, Seattle, Washington 98195-7242

2. Department of Microbiology, University of Iowa, Iowa City, Iowa 52242

Abstract

ABSTRACT We found that a robust energy taxis response mediated by the Aer receptor can sometimes mask chemotaxis mediated by other methyl-accepting chemotaxis proteins (MCPs) in Pseudomonas aeruginosa . We identified PA2652 as a chemoreceptor for malate by screening aer mcp double mutants by using swarm plate assays.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.01898-07

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