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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
GPR171G-protein coupled receptor 171-like protein; Belongs to the G-protein coupled receptor 1 family. (319 aa)    
Predicted Functional Partners:
OR52W1
Olfactory receptor family 52 subfamily W member 1; Belongs to the G-protein coupled receptor 1 family.
      
 0.711
OR56A1
Olfactory receptor family 56 subfamily A member 1.
      
 0.711
OR56A3
Olfactory receptor family 56 subfamily A member 3.
      
 0.711
OR52L1
Olfactory receptor.
      
 0.677
GPR22
G protein-coupled receptor 22.
      
 0.673
PTGER1
Prostaglandin E receptor 1.
      
 0.649
REEP6
Receptor expression-enhancing protein.
      
 0.636
CNGA4
Cyclic nucleotide gated channel subunit alpha 4.
      
 0.631
GNA15
G protein subunit alpha 15.
      
 0.623
GPR142
G protein-coupled receptor 142; Belongs to the G-protein coupled receptor 1 family.
      
 0.623
Your Current Organism:
Equus caballus
NCBI taxonomy Id: 9796
Other names: E. caballus, Equus przewalskii f. caballus, Equus przewalskii forma caballus, domestic horse, equine, horse
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