Difference between revisions of "FloT"

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(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
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* '''Operon:''' ''[[yuaF]]-[[yuaG]]-[[yuaI]]'' {{PubMed|9987136}}
  
* '''Operon:'''  
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* '''[[Sigma factor]]:''' [[SigW]] {{PubMed|9987136}}
  
* '''[[Sigma factor]]:'''  
+
* '''Regulation:'''  
 
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** expressed upon cell wall stress ([[SigW]]) {{PubMed|9987136}}
* '''Regulation:''' repressed by casamino acids [http://www.ncbi.nlm.nih.gov/pubmed/12107147 PubMed]
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** repressed by casamino acids [http://www.ncbi.nlm.nih.gov/pubmed/12107147 PubMed]
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
  
* '''Additional information:'''  
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =

Revision as of 19:38, 21 December 2009

  • Description: similar to flottilin 1

Gene name yuaG
Synonyms yuaH
Essential no
Product unknown
Function early stages of sporulation
MW, pI 55 kDa, 5.135
Gene length, protein length 1527 bp, 509 aa
Immediate neighbours yuaI, yuaF
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YuaG context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU31010

Phenotypes of a mutant

delayed onset of sporulation, reduced sporulation frequency

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: membrane (according to Swiss-Prot), membrane associated PubMed, localizes in discrete foci, associated with negatively charged phospholipids

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • expressed upon cell wall stress (SigW) PubMed
    • repressed by casamino acids PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Catriona Donovan, Marc Bramkamp
Characterization and subcellular localization of a bacterial flotillin homologue.
Microbiology (Reading): 2009, 155(Pt 6);1786-1799
[PubMed:19383680] [WorldCat.org] [DOI] (P p)

Hannes Hahne, Susanne Wolff, Michael Hecker, Dörte Becher
From complementarity to comprehensiveness--targeting the membrane proteome of growing Bacillus subtilis by divergent approaches.
Proteomics: 2008, 8(19);4123-36
[PubMed:18763711] [WorldCat.org] [DOI] (I p)

Ulrike Mäder, Georg Homuth, Christian Scharf, Knut Büttner, Rüdiger Bode, Michael Hecker
Transcriptome and proteome analysis of Bacillus subtilis gene expression modulated by amino acid availability.
J Bacteriol: 2002, 184(15);4288-95
[PubMed:12107147] [WorldCat.org] [DOI] (P p)

X Huang, A Gaballa, M Cao, J D Helmann
Identification of target promoters for the Bacillus subtilis extracytoplasmic function sigma factor, sigma W.
Mol Microbiol: 1999, 31(1);361-71
[PubMed:9987136] [WorldCat.org] [DOI] (P p)