Pps

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  • Description: similar to phosphoenolpyruvate synthase

Gene name pps
Synonyms
Essential no
Product similar to phosphoenolpyruvate synthase
Function unknown
MW, pI 96 kDa, 5.292
Gene length, protein length 2598 bp, 866 aa
Immediate neighbours yobB, xynA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
Pps context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
Pps expression.png
























Categories containing this gene/protein

poorly characterized/ putative enzymes

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU18830

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:
  • Paralogous protein(s): YvkC

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

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

Additional information

The gene is annotated in KEGG and MetaCyc as phosphoenolpyruvate synthase EC 2.7.9.2. In Swiss-Prot the protein is described as “phosphoenolpyruvate synthase”. No literature/experimental evidence supporting the annotation is available. PubMed

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Irnov Irnov, Cynthia M Sharma, Jörg Vogel, Wade C Winkler
Identification of regulatory RNAs in Bacillus subtilis.
Nucleic Acids Res: 2010, 38(19);6637-51
[PubMed:20525796] [WorldCat.org] [DOI] (I p)

Tzu-Lin Hsiao, Olga Revelles, Lifeng Chen, Uwe Sauer, Dennis Vitkup
Automatic policing of biochemical annotations using genomic correlations.
Nat Chem Biol: 2010, 6(1);34-40
[PubMed:19935659] [WorldCat.org] [DOI] (I p)