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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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Co-expression
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[Homology]
Score
dnaKDNAK protein; Acts as a chaperone; Belongs to the heat shock protein 70 family. (645 aa)    
Predicted Functional Partners:
dnaJ
DNAJ protein (dnaJ); 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 [...]
 0.995
grpE
GrpE 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-depe [...]
 
 0.988
htpG
Heat shock protein (htpG); Molecular chaperone. Has ATPase activity.
   
 0.983
groEL
60 kD chaperonin (groEL); Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 0.977
groES
10 KD chaperonin (groES); Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
  
 
 0.962
clpB
ATP-dependent clp protease ATP-binding subunit (clpB); Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE; Belongs to the ClpA/ClpB family.
  
 
 0.950
hscB
Chaperone protein (hscB); Psort: bacterial cytoplasm --- Certainty= 0.094(Affirmative); COG1076 DjlA DnaJ-domain-containing proteins 1.
  
 0.917
AMF_867
Called by Glimmer 2; Conserved hypothetical protein called by Glimmer 2; psort: bacterial inner membrane --- Certainty= 0.582(Affirmative).
  
 0.914
clpA
ATP-dependent clp protease ATP-binding subunit (clpA); Psort: bacterial cytoplasm --- Certainty= 0.164(Affirmative); COG0542 ClpA ATPases with chaperone activity, ATP-binding subunit; Belongs to the ClpA/ClpB family.
  
 
 0.903
nifU
Iron-sulfur cofactor synthesis protein (nifU); A scaffold on which IscS assembles Fe-S clusters. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters.
  
 0.890
Your Current Organism:
Anaplasma marginale
NCBI taxonomy Id: 320483
Other names: A. marginale str. Florida, Anaplasma marginale str. Florida, Anaplasma marginale strain Florida
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