YfkI

• Description: general stress protein
  
  

Gene name	yfkI
Synonyms
Essential	no
Product	unknown
Function	unknown
MW, pI	11 kDa, 10.347
Gene length, protein length	318 bp, 106 aa
Immediate neighbours	yfkJ, yfkH
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Locus tag: BSU07890

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

Categories containing this gene/protein

general stress proteins (controlled by SigB)

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: O34418

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: yfkJ-yfkI-yfkH (according to DBTBS)

• Sigma factor: SigA PubMed, SigB PubMed

• Regulation: induced by stress (SigB) PubMed

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Dirk Höper, Uwe Völker, Michael Hecker
Comprehensive characterization of the contribution of individual SigB-dependent general stress genes to stress resistance of Bacillus subtilis.
J Bacteriol: 2005, 187(8);2810-26
[PubMed:15805528] [WorldCat.org] [DOI] (P p)

C W Price, P Fawcett, H Cérémonie, N Su, C K Murphy, P Youngman
Genome-wide analysis of the general stress response in Bacillus subtilis.
Mol Microbiol: 2001, 41(4);757-74
[PubMed:11532142] [WorldCat.org] [DOI] (P p)