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
groEL1Chaperonin 1; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (540 aa)    
Predicted Functional Partners:
groES
Chaperonin; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
 
 0.999
dnaK3
Heat shock protein Hsp70; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 
 
 0.962
dnaK2
Heat shock protein Hsp70; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 
 
 0.962
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. Several rounds of ATP-depen [...]
 
 0.959
dnaK1
Heat shock protein Hsp70; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 
 
 0.945
htpG
Heat shock protein Hsp90; Molecular chaperone. Has ATPase activity.
   
 
 0.904
groEL2
Chaperonin 2; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
  
 
0.901
ftsH1
Cell division protein; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
 
 
 
 0.804
ftsH4
Cell division protein; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
 
 
 
 0.804
ftsH3
Cell division protein; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
 
 
 
 0.804
Your Current Organism:
Crocosphaera subtropica
NCBI taxonomy Id: 43989
Other names: C. subtropica ATCC 51142, Crocosphaera subtropica ATCC 51142, Cyanothece sp. ATCC 51142, Cyanothece sp. BH68, Cyanothece sp. BH68K
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