CitS

• Description: two-component sensor kinase, regulation of citrate uptake
  
  

Gene name	citS
Synonyms	yflR
Essential	no
Product	two-component sensor kinase
Function	regulation of citrate uptake
MW, pI	59 kDa, 6.481
Gene length, protein length	1626 bp, 542 aa
Immediate neighbours	yflS, citT
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:

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: ATP + protein L-histidine = ADP + protein N-phospho-L-histidine (according to Swiss-Prot)

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains: two transmembrane segments, C-terminal histidine phosphotransferase domain

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization: cell membrane (according to Swiss-Prot), Membrane (Heterogeneous) PubMed

Database entries

• Structure:

• Swiss prot entry: O34427

• KEGG entry: BSU07580

• E.C. number:

Expression and regulation

• Operon:

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• 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