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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
cntn2Contactin 2. (1041 aa)    
Predicted Functional Partners:
LOC108438063
Uncharacterized protein.
    
0.943
LOC108433491
L1 cell adhesion molecule, paralog a.
    
0.943
LOC108433079
Contactin associated protein like 2b.
   
 0.922
cntnap2
Contactin associated protein like 2.
   
 0.922
LOC108432561
Neuronal cell adhesion molecule a.
    
0.828
NRCAM
Neuronal cell adhesion molecule.
    
0.813
nfasc
Neurofascin homolog (chicken) a.
    
0.810
chl1
Cell adhesion molecule L1-like b.
    
0.810
LOC108438226
Cell adhesion molecule L1-like a.
    
0.810
APP
Amyloid beta precursor protein.
   
 
 0.746
Your Current Organism:
Pygocentrus nattereri
NCBI taxonomy Id: 42514
Other names: P. nattereri, Serrasalmus nattereri, red piranha, red-bellied piranha
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.