Difference between revisions of "YqxI"

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(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[yqxI]]-[[yqxJ]]'' (according to [http://dbtbs.hgc.jp/COG/prom/yqxIJ.html DBTBS])
  
* '''[[[[Sigma factor]]]]:'''  
+
* '''[[Sigma factor]]:'''  
  
* '''Regulation:''' repressed by glucose (3.8-fold) ([[CcpA]]) [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed] 
+
* '''Regulation:'''  
 
** expressed under conditions that trigger sporulation ([[Spo0A]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
 
** expressed under conditions that trigger sporulation ([[Spo0A]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
 +
** repressed by glucose (3.8-fold) ([[CcpA]]) [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed] 
  
* '''Regulatory mechanism:''' [[CcpA]]: transcription repression
+
* '''Regulatory mechanism:'''  
 
** [[Spo0A]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
 
** [[Spo0A]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
 +
** [[CcpA]]: transcription repression [http://www.ncbi.nlm.nih.gov/pubmed/12850135 PubMed]
  
* '''Additional information:'''  
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =

Revision as of 19:36, 25 November 2009

  • Description: unknown

Gene name yqxI
Synonyms yqdE
Essential no
Product unknown
Function unknown
MW, pI 16 kDa, 5.44
Gene length, protein length 477 bp, 159 aa
Immediate neighbours yqxJ, cwlA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YqxI context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU25890

Phenotypes of a mutant

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: extracellular (signal peptide) PubMed

Database entries

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

Additional information

Expression and regulation

  • Regulation:
    • expressed under conditions that trigger sporulation (Spo0A) PubMed
    • repressed by glucose (3.8-fold) (CcpA) PubMed
  • 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

Birgit Voigt, Haike Antelmann, Dirk Albrecht, Armin Ehrenreich, Karl-Heinz Maurer, Stefan Evers, Gerhard Gottschalk, Jan Maarten van Dijl, Thomas Schweder, Michael Hecker
Cell physiology and protein secretion of Bacillus licheniformis compared to Bacillus subtilis.
J Mol Microbiol Biotechnol: 2009, 16(1-2);53-68
[PubMed:18957862] [WorldCat.org] [DOI] (I p)

Virginie Molle, Masaya Fujita, Shane T Jensen, Patrick Eichenberger, José E González-Pastor, Jun S Liu, Richard Losick
The Spo0A regulon of Bacillus subtilis.
Mol Microbiol: 2003, 50(5);1683-701
[PubMed:14651647] [WorldCat.org] [DOI] (P p)

Hans-Matti Blencke, Georg Homuth, Holger Ludwig, Ulrike Mäder, Michael Hecker, Jörg Stülke
Transcriptional profiling of gene expression in response to glucose in Bacillus subtilis: regulation of the central metabolic pathways.
Metab Eng: 2003, 5(2);133-49
[PubMed:12850135] [WorldCat.org] [DOI] (P p)