Difference between revisions of "YfkN"

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* '''Structure:'''
 
* '''Structure:'''
  
* '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/O34313 O34313]
+
* '''UniProt:''' [http://www.uniprot.org/uniprot/O34313 O34313]
  
 
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU07840]
 
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU07840]

Revision as of 07:42, 22 July 2009

  • Description: extracellular 2',3' cyclic nucleotide phosphodiesterase, 2' (or 3') nucleotidase and 5' nucleotidase

Gene name yfkN
Synonyms
Essential yes PubMed
Product 2',3' cyclic nucleotide phosphodiesterase, 2' (or 3') nucleotidase and 5' nucleotidase
Function probably phosphate acquisition
MW, pI 159 kDa, 5.021
Gene length, protein length 4386 bp, 1462 aa
Immediate neighbours yfkO, yfkM
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YfkN context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU07840

Phenotypes of a mutant

essential 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): YhcR

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

  • Operon:
  • Regulation: repressed by glucose (5.2-fold) (CcpA) PubMed
    • expressed under conditions of phosphate limitation (PhoP) PubMed
  • Regulatory mechanism: CcpA: transcription repression
  • 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)

Helena B Thomaides, Ella J Davison, Lisa Burston, Hazel Johnson, David R Brown, Alison C Hunt, Jeffery Errington, Lloyd Czaplewski
Essential bacterial functions encoded by gene pairs.
J Bacteriol: 2007, 189(2);591-602
[PubMed:17114254] [WorldCat.org] [DOI] (P p)

Nicholas E E Allenby, Nicola O'Connor, Zoltán Prágai, Alan C Ward, Anil Wipat, Colin R Harwood
Genome-wide transcriptional analysis of the phosphate starvation stimulon of Bacillus subtilis.
J Bacteriol: 2005, 187(23);8063-80
[PubMed:16291680] [WorldCat.org] [DOI] (P p)

Régis Chambert, Yannick Pereira, Marie-Françoise Petit-Glatron
Purification and characterization of YfkN, a trifunctional nucleotide phosphoesterase secreted by Bacillus subtilis.
J Biochem: 2003, 134(5);655-60
[PubMed:14688230] [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)