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clpC clpC mecA-2 mecA-2 mcsB mcsB ctsR ctsR clpP clpP SERP0163 SERP0163 dnaK dnaK dnaJ dnaJ grpE grpE nupC nupC groES groES
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
Predicted Interactions
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textmining
co-expression
protein homology
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clpCATP-dependent Clp protease, ATP-binding subunit ClpC; Required for growth at high temperatures, probably by acting as a chaperone during heat shock and targeting heat-denatured proteins for degradation by ClpP. (817 aa)    
Predicted Functional Partners:
mecA-2
Negative regulator of competence MecA, putative; Enables the recognition and targeting of unfolded and aggregated proteins to the ClpC protease or to other proteins involved in proteolysis.
    
 
 0.991
mcsB
ATP:guanido phosphotransferase family protein; Catalyzes the specific phosphorylation of arginine residues in proteins; Belongs to the ATP:guanido phosphotransferase family.
 
 
 0.986
ctsR
Transcriptional regulator CtsR; Negative regulator of clpC, clpB and clpP transcription by binding directly and specifically to their promoter region.
  
  
 0.984
clpP
ATP-dependent Clp protease, proteolytic subunit ClpP; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.
 
 
 0.981
SERP0163
UvrB/UvrC domain protein; Identified by match to protein family HMM PF02151.
 
  
 0.950
dnaK
dnaK protein; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.947
dnaJ
dnaJ protein; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK and Gr [...]
  
 
 0.841
grpE
Heat shock protein GrpE; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP- [...]
  
 
 0.823
nupC
Nucleoside permease NupC; Identified by similarity to EGAD:30360; match to protein family HMM PF01773.
       0.810
groES
Chaperonin, 10 kDa; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
  
 
 0.802
Your Current Organism:
Staphylococcus epidermidis
NCBI taxonomy Id: 176279
Other names: S. epidermidis RP62A, Staphylococcus epidermidis ATCC 35984, Staphylococcus epidermidis RP62A, Staphylococcus epidermidis str. RP62A, Staphylococcus epidermidis strain RP62A
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