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
dnaJ-2DnaJ protein; 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 and Gr [...] (392 aa)    
Predicted Functional Partners:
grpE
Chaperone protein dnaK; 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-d [...]
 
 
 0.997
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 0.996
dnaK-2
Heat shock protein 70; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 0.990
ANS63056.1
Chaperone protein DnaK; Belongs to the heat shock protein 70 family.
 0.989
groL
60 kDa chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 0.971
ANS66795.1
HspR protein.
  
 
 0.971
groL-2
60 kDa chaperonin; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 0.971
ANS62296.1
HSP90 family protein.
  
 0.914
ANS68233.1
HSP90 family protein.
  
 0.914
ANS65017.1
Magnesium or manganese-dependent protein phosphatase.
  
 
 0.891
Your Current Organism:
Streptomyces lincolnensis
NCBI taxonomy Id: 1915
Other names: ATCC 25466, BCRC 11173, CBS 630.70, CBS 699.69, CCRC 11173, CCRC:11173, DSM 2013, DSM 40355, IFO 13054, ISP 5355, JCM 4287, JCM 4488, KCTC 9088, KCTC 9089, NBRC 13054, NCIMB 9413, NRRL 2936, NRRL-ISP 5355, S. lincolnensis, VKM Ac-727
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