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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
CNTN3Contactin 3. (928 aa)    
Predicted Functional Partners:
APP
Amyloid beta A4 protein isoform X1.
   
 
 0.697
ENSPMJP00000005810
annotation not available
    
 0.675
PTPRG
Receptor-type tyrosine-protein phosphatase gamma.
    
 0.675
NFASC
Neurofascin isoform X1.
   
0.582
CHL1
Neural cell adhesion molecule L1-like protein isoform X1.
    
0.578
NRCAM
Neuronal cell adhesion molecule isoform X1.
    
0.578
APLP2
Amyloid-like protein 2 isoform X1.
   
 
 0.467
LOC107198285
Contactin-associated protein-like 4 isoform X1.
   
 0.445
CNTNAP2
Contactin associated protein-like 2.
   
 0.437
CNTNAP1
Contactin-associated protein 1 isoform X2.
   
 0.421
Your Current Organism:
Parus major
NCBI taxonomy Id: 9157
Other names: Great Tit, Kohlmeise, P. major
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.