Difference between revisions of "FloT"

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m (moved YuaG to FloT: 20713508)
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|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''yuaG''
+
|''floT''
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yuaH ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yuaG, yuaH ''
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
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===Phenotypes of a mutant ===
 
===Phenotypes of a mutant ===
 
+
** delayed onset of sporulation, reduced sporulation frequency
delayed onset of sporulation, reduced sporulation frequency
+
** a ''[[floT]] [[yqfA]]'' double mutant does not induce [[KinC]]-dependent biofilm formation upon addition of surfactin {{PubMed|20713508}}
 
 
 
=== Database entries ===
 
=== Database entries ===
  
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* '''Interactions:'''
 
* '''Interactions:'''
  
* '''Localization:''' membrane (according to Swiss-Prot),  membrane associated [http://www.ncbi.nlm.nih.gov/pubmed/18763711 PubMed], localizes in discrete foci, associated with negatively charged phospholipids
+
* '''Localization:''' membrane associated [http://www.ncbi.nlm.nih.gov/pubmed/18763711 PubMed], co-localizes with [[YqfA]] and [[KinC]] in discrete foci membrane {{PubMed|20713508}}
  
 
=== Database entries ===
 
=== Database entries ===
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=References=
 
=References=
  
<pubmed>9987136,, 12107147, 18763711, 19383680  </pubmed>
+
<pubmed>9987136,, 12107147, 18763711, 19383680  20713508 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 16:24, 14 October 2010

  • Description: similar to flottilin 1

Gene name floT
Synonyms yuaG, 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
    • a floT yqfA double mutant does not induce KinC-dependent biofilm formation upon addition of surfactin PubMed

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 associated PubMed, co-localizes with YqfA and KinC in discrete foci membrane PubMed

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

Daniel López, Roberto Kolter
Functional microdomains in bacterial membranes.
Genes Dev: 2010, 24(17);1893-902
[PubMed:20713508] [WorldCat.org] [DOI] (I p)

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)