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
htpGMolecular chaperone HtpG; Molecular chaperone. Has ATPase activity. (652 aa)    
Predicted Functional Partners:
dnaJ-2
Molecular chaperone 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, [...]
 
 0.889
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 0.865
dnaJ
Molecular chaperone DnaJ.
  
 0.865
SFM81410.1
Hsp70 protein; Belongs to the heat shock protein 70 family.
 
 0.846
SFM85917.1
Hypothetical protein.
  
 0.840
groS
Chaperonin GroES; Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter.
   
 
 0.835
HscA_1
Hsp70 protein.
 
 0.824
groL
Chaperonin GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
  
 
 0.818
groL-2
Chaperonin GroEL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions.
   
 
 0.812
SFL71914.1
Hsp70 protein.
  
 0.800
Your Current Organism:
Nocardia asteroides
NCBI taxonomy Id: 1824
Other names: ATCC 19247, Actinomyces asteroides, Actinomyces eppinger, Actinomyces eppingeri, Asteroides asteroides, CCM 2754, CCUG 10073, CIP 104503, Cladothrix asteroides, DSM 43373, DSM 43757, Discomyces asteroides, IFO 15531, IMET 7547, JCM 3384, N. asteroides, NBRC 15531, NCTC 11293, NRRL B-3828, Oospora asteroides, Proactinomyces asteroides, Streptothrix eppingerii, Streptotrix asteroides
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