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fliY [2019-02-06 18:14:56]
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fliY [2019-02-06 18:14:56]

flagellar C ring protein
Locus
BSU16320
Isoelectric point
4.12
Molecular weight
40.89 kDa
Protein length
378 aa Sequence Blast
Gene length
1137 bp Sequence Blast
Function
movement and chemotaxis
Product
flagellar C ring protein
Essential
no
Synonyms
cheD

Genomic Context

      
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Categories containing this gene/protein

Gene

Coordinates
1,702,672 1,703,808

Phenotypes of a mutant

  • A fliY null mutant has no flagella PubMed.
  • The protein

    Protein family

  • fliN/mopA/spaO family (according to Swiss-Prot) cheC family
  • Paralogous protein(s)

    Modification

  • phosphorylated on Arg-251 PubMed
  • Localization

  • cell membrane (according to Swiss-Prot)
  • Expression and Regulation

    Operons

    Description

    Sigma factors

  • SigA: sigma factor, PubMed, in SigA regulon
  • SigD: sigma factor, PubMed, in SigD regulon
  • Regulatory mechanism

  • Spo0A: repression, in Spo0A regulon
  • CodY: repression, in CodY regulon
  • DegU: regulation, in DegU regulon
  • SwrA: activation, in SwrA regulon
  • Regulation

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    Description

    Sigma factors

  • SigA: sigma factor, PubMed, in SigA regulon
  • SigD: sigma factor, PubMed, in SigD regulon
  • Regulatory mechanism

  • Spo0A: repression, in Spo0A regulon
  • SwrA: activation, in SwrA regulon
  • CodY: repression, in CodY regulon
  • DegU: repression, in DegU regulon
  • Regulation

  • expression during spore germination is strongly reduced under conditions of osmotic stress PubMed
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    Biological materials

    Mutant

  • BKE16320 (fliY::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_TATTATTCTCCATCTTGTTC, downstream forward: _UP4_TAACGAAACACAAGGAGAGA
  • BKK16320 (fliY::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_TATTATTCTCCATCTTGTTC, downstream forward: _UP4_TAACGAAACACAAGGAGAGA
  • References

    Reviews

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    Original Publications

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