Literature DB >> 9683497

The flagellar switch genes fliM and fliN of Rhodobacter sphaeroides are contained in a large flagellar gene cluster.

N García1, A Campos, A Osorio, S Poggio, B González-Pedrajo, L Camarena, G Dreyfus.   

Abstract

In this work, the genes that encode the FliM and FliN proteins of Rhodobacter sphaeroides were characterized. These genes are part of a large flagellar gene cluster in which six additional open reading frames encoding products homologous to FliL, FliO, FliP, FliQ, FliR, and FlhB proteins from other bacteria were identified. The inactivation of the fliM gene gave a nonflagellate phenotype (Fla-), suggesting that FliM is required for flagellar assembly. Complementation analysis of this fliM mutant indicated that fliM and fliN transcription starts beyond the 5' end of fliK and terminates after fliN.

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Year:  1998        PMID： 9683497      PMCID： PMC107384     

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  28 in total

1.  Salmonella typhimurium mutants defective in flagellar filament regrowth and sequence similarity of FliI to F0F1, vacuolar, and archaebacterial ATPase subunits.

Authors:  A P Vogler; M Homma; V M Irikura; R M Macnab
Journal:  J Bacteriol       Date:  1991-06       Impact factor: 3.490

2.  Distinct regions of bacterial flagellar switch protein FliM interact with FliG, FliN and CheY.

Authors:  A S Toker; R M Macnab
Journal:  J Mol Biol       Date:  1997-10-31       Impact factor: 5.469

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Journal:  Annu Rev Biochem       Date:  1988       Impact factor: 23.643

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Authors:  A J Ninfa; L J Reitzer; B Magasanik
Journal:  Cell       Date:  1987-09-25       Impact factor: 41.582

5.  Improved broad-host-range plasmids for DNA cloning in gram-negative bacteria.

Authors:  N T Keen; S Tamaki; D Kobayashi; D Trollinger
Journal:  Gene       Date:  1988-10-15       Impact factor: 3.688

6.  Conserved aspartate residues and phosphorylation in signal transduction by the chemotaxis protein CheY.

Authors:  R B Bourret; J F Hess; M I Simon
Journal:  Proc Natl Acad Sci U S A       Date:  1990-01       Impact factor: 11.205

7.  Phosphorylation-dependent binding of a signal molecule to the flagellar switch of bacteria.

Authors:  M Welch; K Oosawa; S Aizawa; M Eisenbach
Journal:  Proc Natl Acad Sci U S A       Date:  1993-10-01       Impact factor: 11.205

8.  Versatile suicide vectors which allow direct selection for gene replacement in gram-negative bacteria.

Authors:  J Quandt; M F Hynes
Journal:  Gene       Date:  1993-05-15       Impact factor: 3.688

9.  Construction of new beta-glucuronidase cassettes for making transcriptional fusions and their use with new methods for allele replacement.

Authors:  W W Metcalf; B L Wanner
Journal:  Gene       Date:  1993-07-15       Impact factor: 3.688

10.  Activation of the phosphosignaling protein CheY. II. Analysis of activated mutants by 19F NMR and protein engineering.

Authors:  R B Bourret; S K Drake; S A Chervitz; M I Simon; J J Falke
Journal:  J Biol Chem       Date:  1993-06-25       Impact factor: 5.157
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  6 in total

1.  The flagellar protein FliL is essential for swimming in Rhodobacter sphaeroides.

Authors:  Fernando Suaste-Olmos; Clelia Domenzain; José Cruz Mireles-Rodríguez; Sebastian Poggio; Aurora Osorio; Georges Dreyfus; Laura Camarena
Journal:  J Bacteriol       Date:  2010-10-01       Impact factor: 3.490

2.  The N terminus of FliM is essential to promote flagellar rotation in Rhodobacter sphaeroides.

Authors:  S Poggio; A Osorio; G Corkidi; G Dreyfus; L Camarena
Journal:  J Bacteriol       Date:  2001-05       Impact factor: 3.490

3.  A distant homologue of the FlgT protein interacts with MotB and FliL and is essential for flagellar rotation in Rhodobacter sphaeroides.

Authors:  Salvador Fabela; Clelia Domenzain; Javier De la Mora; Aurora Osorio; Victor Ramirez-Cabrera; Sebastian Poggio; Georges Dreyfus; Laura Camarena
Journal:  J Bacteriol       Date:  2013-09-20       Impact factor: 3.490

4.  sigma(54) Promoters control expression of genes encoding the hook and basal body complex in Rhodobacter sphaeroides.

Authors:  S Poggio; C Aguilar; A Osorio; B González-Pedrajo; G Dreyfus; L Camarena
Journal:  J Bacteriol       Date:  2000-10       Impact factor: 3.490

5.  A complete set of flagellar genes acquired by horizontal transfer coexists with the endogenous flagellar system in Rhodobacter sphaeroides.

Authors:  Sebastian Poggio; Cei Abreu-Goodger; Salvador Fabela; Aurora Osorio; Georges Dreyfus; Pablo Vinuesa; Laura Camarena
Journal:  J Bacteriol       Date:  2007-02-09       Impact factor: 3.490

6.  Promoter and regulon analysis of nitrogen assimilation factor, sigma54, reveal alternative strategy for E. coli MG1655 flagellar biosynthesis.

Authors:  Kai Zhao; Mingzhu Liu; Richard R Burgess
Journal:  Nucleic Acids Res       Date:  2009-12-06       Impact factor: 16.971
  6 in total

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