DesR

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  • Description: two-component response regulator, regulation of cold shock expression of des

Gene name desR
Synonyms yocG
Essential no
Product two-component response regulator
Function regulation of cold shock expression of des
Gene expression levels in SubtiExpress: desR
Interactions involving this protein in SubtInteract: DesR
Metabolic function and regulation of this protein in SubtiPathways:
desR
MW, pI 22 kDa, 4.885
Gene length, protein length 597 bp, 199 aa
Immediate neighbours desK, yocH
Sequences Protein DNA DNA_with_flanks
Genetic context
YocG context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
DesR expression.png




























Categories containing this gene/protein

lipid metabolism/ other, transcription factors and their control, cold stress proteins, membrane proteins, phosphoproteins

This gene is a member of the following regulons

The DesR regulon:

The gene

Basic information

  • Locus tag: BSU19200

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: transcription activation of the des operon when phosphorylated by DesK
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification: phosphorylated by DesK on an Asp residue
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

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

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
    • induced by cold shock (18-fold) 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