close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
HOMER2Homer scaffold protein 2. (340 aa)    
Predicted Functional Partners:
LOC115179270
Metabotropic glutamate receptor 1-like.
    
  0.883
LOC115174449
Metabotropic glutamate receptor 1-like.
    
  0.883
LOC115167630
Homer protein homolog 1-like.
  
 
 
0.880
LOC115161988
Metabotropic glutamate receptor 1-like.
    
  0.849
LOC115202675
Metabotropic glutamate receptor 5-like.
    
  0.849
ENSSTUP00000064800
annotation not available
    
  0.849
LOC115172241
Metabotropic glutamate receptor 1-like.
    
  0.849
ENSSTUP00000013238
annotation not available
  
 
 
0.838
HOMER1-2
Homer scaffold protein 1.
  
 
 
0.838
LOC115169941
Homer protein homolog 3-like.
  
 
 
0.838
Your Current Organism:
Salmo trutta
NCBI taxonomy Id: 8032
Other names: S. trutta, river trout
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