PpiB

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  • Description: peptidyl-prolyl isomerase

Gene name ppiB
Synonyms cypBS
Essential no
Product peptidyl-prolyl isomerase
Function protein folding
MW, pI 15 kDa, 5.472
Gene length, protein length 429 bp, 143 aa
Immediate neighbours ypzD, ypuA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PpiB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
PpiB expression.png
























Categories containing this gene/protein

chaperones/ protein folding

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU23360

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Peptidylproline (omega=180) = peptidylproline (omega=0) (according to Swiss-Prot)
  • Protein family: cyclophilin-type PPIase family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

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

Database entries

  • Structure:
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References