STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
AGA24593.1Molecular chaperone GrpE (heat shock protein); 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. [...] (268 aa)    
Predicted Functional Partners:
AGA24594.1
DnaJ-class molecular chaperone with C-terminal Zn finger domain; PFAM: DnaJ domain.
  
 
 0.931
AGA24592.1
Molecular chaperone; PFAM: Hsp70 protein; Belongs to the heat shock protein 70 family.
  
 0.919
hslU
ATP-dependent protease HslVU, ATPase subunit; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. The binding of ATP and its subsequent hydrolysis by HslU are essential for unfolding of protein substrates subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of its protein substrates and unfolds these before they are guided to HslV for hydrolysis.
   
  
 0.802
AGA29491.1
ATP-dependent protease HslVU, peptidase subunit; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery.
   
  
 0.799
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 0.797
AGA26182.1
Molecular chaperone; PFAM: Hsp70 protein; Belongs to the heat shock protein 70 family.
  
 0.797
AGA26183.1
Molecular chaperone; PFAM: von Willebrand factor type A domain; Hsp70 protein; Belongs to the heat shock protein 70 family.
  
 0.797
AGA27268.1
Molecular chaperone; PFAM: Hsp70 protein; Belongs to the heat shock protein 70 family.
  
 0.797
AGA27332.1
Molecular chaperone; PFAM: DNA-K related protein; Hsp70 protein.
  
 0.797
dnaK-2
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 0.797
Your Current Organism:
Singulisphaera acidiphila
NCBI taxonomy Id: 886293
Other names: S. acidiphila DSM 18658, Singulisphaera acidiphila DSM 18658, Singulisphaera acidiphila MOB10, Singulisphaera acidiphila str. DSM 18658, Singulisphaera acidiphila strain DSM 18658
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