YdfI

• Description: two-component response regulator, control of ydfJ expression
  
  

Gene name	ydfI
Synonyms
Essential	no
Product	two-component response regulator
Function	control of ydfJ expression
Gene expression levels in SubtiExpress: ydfI
Interactions involving this protein in SubtInteract: YdfI
MW, pI	23 kDa, 5.378
Gene length, protein length	639 bp, 213 aa
Immediate neighbours	ydfH, ydfJ
Sequences	Protein DNA DNA_with_flanks
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

transcription factors and their control, phosphoproteins

The YdfI regulon:

• ydfJ

The gene

Basic information

• Locus tag: BSU05420

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification: phosphorylation by YdfH on an Asp residue

• Cofactor(s):

• Effectors of protein activity:

• Interactions:
  • YdfH-YdfI

• Localization:
  • cytoplasma (according to Swiss-Prot)

Database entries

• Structure:

• UniProt: P96686

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: ydfH-ydfI PubMed

• Expression browser: ydfI PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Masakuni Serizawa, Junichi Sekiguchi
The Bacillus subtilis YdfHI two-component system regulates the transcription of ydfJ, a member of the RND superfamily.
Microbiology (Reading): 2005, 151(Pt 6);1769-1778
[PubMed:15941986] [WorldCat.org] [DOI] (P p)

C Fabret, V A Feher, J A Hoch
Two-component signal transduction in Bacillus subtilis: how one organism sees its world.
J Bacteriol: 1999, 181(7);1975-83
[PubMed:10094672] [WorldCat.org] [DOI] (P p)