Literature DB >> 10361710

The expression of the flagellum of Legionella pneumophila is modulated by different environmental factors.

K Heuner1, B C Brand, J Hacker.   

Abstract

Legionella pneumophila, the aetiologic agent of legionnaires' disease, contains a single, monopolar flagellum which is composed of one major subunit, the FlaA protein. Expression studies using a reporter gene fusion of the flaA promoter with the luxAB gene revealed that the flaA expression is not only temperature regulated but is also influenced by the growth phase, the viscosity and the osmolarity of the medium, and by amino acids.

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Year:  1999        PMID: 10361710     DOI: 10.1111/j.1574-6968.1999.tb13603.x

Source DB:  PubMed          Journal:  FEMS Microbiol Lett        ISSN: 0378-1097            Impact factor:   2.742


  17 in total

1.  Influence of the alternative sigma(28) factor on virulence and flagellum expression of Legionella pneumophila.

Authors:  Klaus Heuner; Claudia Dietrich; Carina Skriwan; Michael Steinert; Jörg Hacker
Journal:  Infect Immun       Date:  2002-03       Impact factor: 3.441

2.  Characterization of the alternative sigma factor sigma54 and the transcriptional regulator FleQ of Legionella pneumophila, which are both involved in the regulation cascade of flagellar gene expression.

Authors:  Sebastian Jacobi; Rüdiger Schade; Klaus Heuner
Journal:  J Bacteriol       Date:  2004-05       Impact factor: 3.490

3.  The global regulatory proteins LetA and RpoS control phospholipase A, lysophospholipase A, acyltransferase, and other hydrolytic activities of Legionella pneumophila JR32.

Authors:  Markus Broich; Kerstin Rydzewski; Tamara L McNealy; Reinhard Marre; Antje Flieger
Journal:  J Bacteriol       Date:  2006-02       Impact factor: 3.490

4.  Control of flagellar gene regulation in Legionella pneumophila and its relation to growth phase.

Authors:  Christiane Albert-Weissenberger; Tobias Sahr; Odile Sismeiro; Jörg Hacker; Klaus Heuner; Carmen Buchrieser
Journal:  J Bacteriol       Date:  2009-11-13       Impact factor: 3.490

5.  Amino Acid Uptake and Metabolism of Legionella pneumophila Hosted by Acanthamoeba castellanii.

Authors:  Eva Schunder; Nadine Gillmaier; Erika Kutzner; Wolfgang Eisenreich; Vroni Herrmann; Monika Lautner; Klaus Heuner
Journal:  J Biol Chem       Date:  2014-07-25       Impact factor: 5.157

6.  Functional Analysis of the Alternative Sigma-28 Factor FliA and Its Anti-Sigma Factor FlgM of the Nonflagellated Legionella Species L. oakridgensis.

Authors:  Hana Tlapák; Kerstin Rydzewski; Tino Schulz; Dennis Weschka; Eva Schunder; Klaus Heuner
Journal:  J Bacteriol       Date:  2017-05-09       Impact factor: 3.490

7.  Identification of a gene that affects the efficiency of host cell infection by Legionella pneumophila in a temperature-dependent fashion.

Authors:  Dennis A Ridenour; Suat L G Cirillo; Sheng Feng; Mustapha M Samrakandi; Jeffrey D Cirillo
Journal:  Infect Immun       Date:  2003-11       Impact factor: 3.441

8.  The type II protein secretion system of Legionella pneumophila promotes growth at low temperatures.

Authors:  Maria A Söderberg; Ombeline Rossier; Nicholas P Cianciotto
Journal:  J Bacteriol       Date:  2004-06       Impact factor: 3.490

9.  Growth-related Metabolism of the Carbon Storage Poly-3-hydroxybutyrate in Legionella pneumophila.

Authors:  Nadine Gillmaier; Eva Schunder; Erika Kutzner; Hana Tlapák; Kerstin Rydzewski; Vroni Herrmann; Maren Stämmler; Peter Lasch; Wolfgang Eisenreich; Klaus Heuner
Journal:  J Biol Chem       Date:  2016-01-20       Impact factor: 5.157

10.  A 12-base-pair deletion in the flagellar master control gene flhC causes nonmotility of the pathogenic German sorbitol-fermenting Escherichia coli O157:H- strains.

Authors:  Steven R Monday; Scott A Minnich; Peter C H Feng
Journal:  J Bacteriol       Date:  2004-04       Impact factor: 3.490

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