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
grpEMolecular chaperone 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 [...] (254 aa)    
Predicted Functional Partners:
WA1_12965
Heat-shock protein Hsp70; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heat shock protein 70 family.
 
 0.957
groL
Molecular chaperone GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 
 0.939
groEL
Molecular chaperone GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 
 0.939
groEL-2
Molecular chaperone GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 
 0.939
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
 0.911
dnaK-3
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
 0.911
dnaK-2
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
 0.907
WA1_37760
Chaperone protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.907
WA1_39610
Hypothetical protein; Internal stop; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heat shock protein 70 family.
   
 0.907
WA1_02540
Hypothetical protein; Incomplete; partial in the middle of a contig; missing stop; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heat shock protein 70 family.
   
 0.901
Your Current Organism:
Scytonema hofmannii
NCBI taxonomy Id: 128403
Other names: S. hofmannii PCC 7110, Scytonema hofmannii PCC 7110, Scytonema sp. ATCC 29171, Scytonema sp. PCC 7110
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.