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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
KCNIP3Potassium voltage-gated channel interacting protein 3. (214 aa)    
Predicted Functional Partners:
KCND2
Potassium voltage-gated channel subfamily D member 2.
    
 0.888
ENSCAPP00000001202
annotation not available
    
 0.858
KCND1
Potassium voltage-gated channel subfamily D member 1.
    
 0.808
KCNC1
Potassium voltage-gated channel subfamily C member 1.
   
 0.727
KCNA4
Potassium voltage-gated channel subfamily A member 4.
    
 0.725
PSEN2
Presenilin 2.
    
 
 0.711
XPC
XPC complex subunit, DNA damage recognition and repair factor.
    
 0.694
PSEN1
Presenilin 1.
    
 
 0.693
ENSCAPP00000008321
annotation not available
    
 0.693
MYO3B
Myosin IIIB.
    
 0.686
Your Current Organism:
Cavia aperea
NCBI taxonomy Id: 37548
Other names: Brazilian guinea pig, C. aperea
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.