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
LOC101072937Putative beta-2 adrenergic receptor. (417 aa)    
Predicted Functional Partners:
LOC101065996
GNAS complex locus.
    
 0.972
gnas
Uncharacterized protein.
    
 0.972
LOC101061293
Guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2b.
    
 0.926
LOC101080197
Uncharacterized protein.
    
 0.926
LOC101064713
Uncharacterized protein.
    
 0.926
LOC101068452
Guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 3.
    
 0.926
LOC101079922
Guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2a.
    
 0.926
LOC101067397
G_PROTEIN_RECEP_F1_2 domain-containing protein.
  
  
 
0.902
usp20
Ubiquitin carboxyl-terminal hydrolase.
    
 0.638
usp33
Ubiquitin carboxyl-terminal hydrolase.
    
 0.638
Your Current Organism:
Takifugu rubripes
NCBI taxonomy Id: 31033
Other names: Fugu rubripes, Sphaeroides rubripes, T. rubripes, Tetraodon rubripes, tiger puffer, torafugu
Server load: low (34%) [HD]