Difference between revisions of "AhpF"

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(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[ahpC]]-[[ahpF]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/8932314 PubMed]
  
* '''[[Sigma factor]]:'''  
+
* '''[[Sigma factor]]:''' [[SigA]] [http://www.ncbi.nlm.nih.gov/sites/entrez/8932314 PubMed]
  
* '''Regulation:'''  
+
* '''Regulation:''' induced by H2O2 ([[PerR]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/11532148 PubMed]
  
* '''Regulatory mechanism:'''  
+
* '''Regulatory mechanism:''' [[PerR]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/11532148 PubMed]
  
* '''Additional information:'''  
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =

Revision as of 13:41, 1 May 2009

  • Description: alkyl hydroperoxide reductase (large subunit) / NADH dehydrogenase

Gene name ahpF
Synonyms ndh
Essential no
Product alkyl hydroperoxide reductase (large subunit) / NADH dehydrogenase
Function resistance against peroxide stres
MW, pI 54 kDa, 4.705
Gene length, protein length 1527 bp, 509 aa
Immediate neighbours ahpC, bglA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
AhpF context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Coordinates:

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: phosphorylation on (Ser-48 OR Ser-49) PubMed
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

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

Additional information

Expression and regulation

  • Regulatory mechanism: PerR: transcription repression 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

  1. Macek et al. (2007) The serine/ threonine/ tyrosine phosphoproteome of the model bacterium Bacillus subtilis. Mol. Cell. Proteomics 6: 697-707 PubMed
  2. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed