Difference between revisions of "ClpP"

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(Original Publications)
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* '''Interactions:''' [[ClpE]]-[[ClpP]],  [[ClpC]]-[[ClpP]], [[ClpX]]-[[ClpP]]
 
* '''Interactions:''' [[ClpE]]-[[ClpP]],  [[ClpC]]-[[ClpP]], [[ClpX]]-[[ClpP]]
  
* '''Localization:''' cytoplasm (according to Swiss-Prot),  cytoplasmic polar clusters, excluded from the nucleoid, induced clustering upon heatshock, colocalization with [[ClpX]], [[ClpC]] and [[ClpE]] [http://www.ncbi.nlm.nih.gov/pubmed/18786145 Pubmed]
+
* '''Localization:''' cytoplasmic polar clusters, excluded from the nucleoid, induced clustering upon heat shock, colocalization with [[ClpX]], [[ClpC]] and [[ClpE]] {{PubMed|18786145,18689473}}
  
 
[[File:ClpP.jpg‎ ]]
 
[[File:ClpP.jpg‎ ]]
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<pubmed> 19609260 </pubmed>
 
<pubmed> 19609260 </pubmed>
 
==Original Publications==
 
==Original Publications==
<pubmed>17380125,9643546,10809708,11807061,9987115,14679237,18689476,15317791,17586624,11684022,12923101,17560370,12598648,16899079,19226326,9890793,,9987115,11544224 14763982 9643546, 19767395 11112444 9535081 </pubmed>
+
<pubmed>17380125,9643546,10809708,11807061,9987115,14679237,18689476,15317791,17586624,11684022,12923101,17560370,12598648,16899079,19226326,9890793,,9987115,11544224 14763982 9643546, 19767395 11112444 9535081 18689473</pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 05:58, 15 January 2010

  • Description: ATP-dependent Clp protease proteolytic subunit (class III heat-shock protein)

Gene name clpP
Synonyms yvdN
Essential no
Product ATP-dependent Clp protease proteolytic subunit
Function protein degradation
Metabolic function and regulation of this protein in SubtiPathways:
Stress
MW, pI 21 kDa, 5.008
Gene length, protein length 591 bp, 197 aa
Immediate neighbours trnQ-Arg, pgcM
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
ClpP context.gif
This image was kindly provided by SubtiList







The gene

Basic information

  • Locus tag: BSU34540

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Hydrolysis of proteins to small peptides in the presence of ATP and magnesium (according to Swiss-Prot) endopeptidase/proteolysis
  • Protein family: peptidase S14 family (according to Swiss-Prot) ClpP (IPR001907) InterPro, (PF00574) PFAM
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization: cytoplasmic polar clusters, excluded from the nucleoid, induced clustering upon heat shock, colocalization with ClpX, ClpC and ClpE PubMed

ClpP.jpg

Database entries

  • Structure: Two homologue structures resolved 1TYF, 1Y7O, structural model of B. subtilis ClpP available from hstrahl
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
    • clpP::spec and clpP::cat available , available in the Leendert Hamoen lab
    • GP551 (spc), available in the Stülke lab
  • Expression vector:
  • lacZ fusion:
  • GFP fusion: C-terminal GFP fusions (both single copy and as 2th copy in amyE locus, also as CFP and YFP variants) available in the Leendert Hamoen lab
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Leendert Hamoen, Newcastle University, UK homepage

Your additional remarks

References

Reviews

Original Publications