SigF

• Description: RNA polymerase forespore-specific (early) sigma factor SigF
  
  

Gene name	sigF
Synonyms	spoIIAC
Essential	no
Product	RNA polymerase forespore-specific (early) sigma factor SigF
Function	transcription of sporulation genes (forespore)
MW, pI	29 kDa, 5.078
Gene length, protein length	765 bp, 255 aa
Immediate neighbours	spoVAA, spoIIAB
Gene sequence (+200bp)	Protein sequence
Genetic context

The gene

Basic information

• Coordinates:

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s):

Genes controlled by SigF

dacF-spoIIAA-spoIIAB-sigF, sigG, pbpF, yphA-seaA

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: [3]

• E.C. number:

Expression and regulation

• Operon: dacF-spoIIAA-spoIIAB-sigF

spoIIAA-spoIIAB-sigF

• Sigma factor: dacF: SigF, SigG

spoIIA: SigH

• Regulation: dacF: expressed during sporulation, spoIIAA: expressed early during sporulation

• Regulatory mechanism: spoIIAA: activated by Spo0A and repressed by SinR

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

1. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed