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grpE protein (Chlamydia trachomatis) - STRING interaction network
"grpE" - Protein GrpE in Chlamydia trachomatis
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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grpEProtein 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- dependent [...] (190 aa)    
Predicted Functional Partners:
dnaK
annotation not available (660 aa)
 
  0.999
hrcA
Heat-inducible transcription repressor HrcA; Negative regulator of class I heat shock genes (grpE- dnaK-dnaJ and groELS operons). Prevents heat-shock induction of these operons (386 aa)
 
   
  0.998
groS
10 kDa chaperonin; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter (102 aa)
   
   
  0.952
dnaJ_1
annotation not available (392 aa)
 
 
  0.935
groL
60 kDa chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions (544 aa)
   
 
  0.913
clpC_1
annotation not available (854 aa)
   
 
  0.907
clpB
annotation not available (867 aa)
   
 
  0.897
groEL2
60 kDa chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions (533 aa)
   
 
  0.863
groEL_2
annotation not available (512 aa)
   
 
  0.845
clpX
ATP-dependent Clp protease ATP-binding subunit ClpX; ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP (419 aa)
   
 
  0.787
Your Current Organism:
Chlamydia trachomatis
NCBI taxonomy Id: 813
Other names: ATCC VR-571B, C. trachomatis, Chlamydia trachomatis, Chlamydozoon trachomatis, DSM 19440, Rickettsia trachomae, Rickettsia trachomatis, strain A/Har-13
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