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
GALR2Galanin receptor 2; Belongs to the G-protein coupled receptor 1 family. (387 aa)    
Predicted Functional Partners:
GAL
Galanin and GMAP prepropeptide.
    
 0.999
GALR1
Galanin receptor 1; Belongs to the G-protein coupled receptor 1 family.
     
0.975
SPX
Chromosome 12 open reading frame 39.
   
 
 0.963
GALR3
Galanin receptor 3; Belongs to the G-protein coupled receptor 1 family.
  
  
0.939
GNAS
GNAS isoform 19.
    
 0.844
GNB1
Guanine nucleotide binding protein (G protein), beta polypeptide 1.
    
  0.833
GALP
Galanin like peptide.
      
 0.791
GNG2
Guanine nucleotide-binding protein subunit gamma; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
    
  0.766
POMC
Proopiomelanocortin.
    
 0.710
FFAR1
Free fatty acid receptor 1.
     
 0.663
Your Current Organism:
Pan troglodytes
NCBI taxonomy Id: 9598
Other names: P. troglodytes, chimpanzee
Server load: low (34%) [HD]