ClpY

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  • Description: two-component ATP-dependent protease, ATPase subunit

Gene name clpY
Synonyms hslU, codX
Essential no
Product two-component ATP-dependent protease,
ATPase subunit
Function protein degradation
Gene expression levels in SubtiExpress: clpY
Interactions involving this protein in SubtInteract: ClpY
MW, pI 52 kDa, 5.31
Gene length, protein length 1401 bp, 467 aa
Immediate neighbours clpQ, codY
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
ClpY context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
ClpY expression.png















Categories containing this gene/protein

proteolysis

This gene is a member of the following regulons

CodY regulon

The gene

Basic information

  • Locus tag: BSU16160

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: HslU subfamily (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]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • repressed during growth in the presence of branched chain amino acids (CodY) PubMed
  • 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

Reviews

Additional reviews: PubMed

Original publications

Min Suk Kang, Soon Rae Kim, Pyeongsu Kwack, Byung Kook Lim, Sung Won Ahn, Young Min Rho, Ihn Sik Seong, Seong-Chul Park, Soo Hyun Eom, Gang-Won Cheong, Chin Ha Chung
Molecular architecture of the ATP-dependent CodWX protease having an N-terminal serine active site.
EMBO J: 2003, 22(12);2893-902
[PubMed:12805205] [WorldCat.org] [DOI] (P p)

M Ratnayake-Lecamwasam, P Serror, K W Wong, A L Sonenshein
Bacillus subtilis CodY represses early-stationary-phase genes by sensing GTP levels.
Genes Dev: 2001, 15(9);1093-103
[PubMed:11331605] [WorldCat.org] [DOI] (P p)

M S Kang, B K Lim, I S Seong, J H Seol, N Tanahashi, K Tanaka, C H Chung
The ATP-dependent CodWX (HslVU) protease in Bacillus subtilis is an N-terminal serine protease.
EMBO J: 2001, 20(4);734-42
[PubMed:11179218] [WorldCat.org] [DOI] (P p)

F J Slack, P Serror, E Joyce, A L Sonenshein
A gene required for nutritional repression of the Bacillus subtilis dipeptide permease operon.
Mol Microbiol: 1995, 15(4);689-702
[PubMed:7783641] [WorldCat.org] [DOI] (P p)