PstS

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  • Description: phosphate ABC transporter (binding protein)

Gene name pstS
Synonyms yqgG, yzmB
Essential no
Product phosphate ABC transporter (binding protein)
Function high-affinity phosphate uptake
MW, pI 31 kDa, 4.845
Gene length, protein length 900 bp, 300 aa
Immediate neighbours pstC, pbpA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PstS context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU24990

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: pstS family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification: phosphorylated on ser/ thr/ tyr PubMed
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot), extracellular (signal peptide) PubMed

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation: expressed under conditions of phosphate limitation (5000-fold induced) (PhoP) PubMed
  • Regulatory mechanism: PhoP-P: transcription activation PubMed
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Marion Hulett, University of Illinois at Chicago, USA Homepage

Your additional remarks

References

  1. Voigt et al. (2009) Cell physiology and protein secretion of Bacillus licheniformis compared to Bacillus subtilis. J Mol Microbiol Biotechnol. 16: 53-68 PubMed
  2. Lévine et al. (2006) Analysis of the dynamic Bacillus subtilis Ser/Thr/Tyr phosphoproteome implicated in a wide variety of cellular processes. Proteomics 6: 2157-2173 PubMed
  3. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed