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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
GABBR1Gamma-aminobutyric acid type B receptor subunit 1 isoform X1. (964 aa)    
Predicted Functional Partners:
GABBR2
Gamma-aminobutyric acid type B receptor subunit 2.
   
0.999
KCNJ3
G protein-activated inward rectifier potassium channel 1 isoform X1.
   
 0.959
KCNJ9
G protein-activated inward rectifier potassium channel 3.
   
 0.957
KCNJ6
G protein-activated inward rectifier potassium channel 2.
   
 0.950
GNAO1
Guanine nucleotide-binding protein G(O) subunit alpha.
   
 0.939
GNAI3
Guanine nucleotide-binding protein G(K) subunit alpha.
    
 0.936
GNAI1
Guanine nucleotide-binding protein G(I) subunit alpha-1 isoform X2.
    
 0.936
GNAI2
Guanine nucleotide-binding protein G(I) subunit alpha-2 isoform X1.
    
 0.936
KCNJ11
ATP-sensitive inward rectifier potassium channel 11.
   
 0.929
GPR156
Probable G-protein coupled receptor 156.
     
0.906
Your Current Organism:
Vulpes vulpes
NCBI taxonomy Id: 9627
Other names: Canis vulpes, V. vulpes, red fox, silver fox
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