Difference between revisions of "AdhR"

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|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of the protective response to formaldehyde and methylglyoxal
 
|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of the protective response to formaldehyde and methylglyoxal
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU27000 adhR]
 
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 16 kDa, 9.637   
 
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 16 kDa, 9.637   

Revision as of 14:15, 7 August 2012

  • Description: MerR/NmlR-family transcriptional activator of adhA-yraA, responsive to formaldehyde and methylglyoxal

Gene name adhR
Synonyms yraB
Essential no
Product MerR/NmlR-family transcriptional activator
Function regulation of the protective response to formaldehyde and methylglyoxal
Gene expression levels in SubtiExpress: adhR
MW, pI 16 kDa, 9.637
Gene length, protein length 420 bp, 140 aa
Immediate neighbours yraD, adhA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YraB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
AdhR expression.png
























Categories containing this gene/protein

transcription factors and their control, resistance against oxidative and electrophile stress

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU27000

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:MerR/NmlR-family of regulators
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification: activity probably redox-controlled via thiol-(S)-alkylation at Cys-52 by aldehydes PubMed
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

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

Labs working on this gene/protein

Haike Antelmann,University of Greifswald, Germany

Your additional remarks

References

Reviews

Antelmann H, Helmann JD.
Thiol-based redox switches and gene regulation.
Antioxid Redox Signal. 2011,14:1049-63.
PubMed

Original articles