SigE

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  • Description: write here

Gene name sigE
Synonyms spoIIGB
Essential no
Product RNA polymerase sporulation-specific sigma-29 factor (sigma-E)
Function early mother cell-specific gene expression
MW, pI 27 kDa, 9.212
Gene length, protein length 717 bp, 239 aa
Immediate neighbours spoIIGA, sigG
Gene sequence (+200bp) Protein sequence
Genetic context
SigE context.gif



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: RNA polymerase sigma factor, active in the mother cell
  • Protein family:
  • Paralogous protein(s):

Genes controlled by SigE

dacB, pbpI, spoVD

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization:

Database entries

  • Structure:
  • Swiss prot entry:
  • KEGG entry:
  • E.C. number:

Additional information

Expression and regulation

  • Regulation: expressed early during sporulation (Spo0A)
  • Regulatory mechanism: activated by Spo0A, repression by SinR
  • 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. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed