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
ENSCAPP00000002272annotation not available (260 aa)    
Predicted Functional Partners:
SCN2B
Sodium voltage-gated channel beta subunit 2.
    
 0.851
SCN4B
Sodium voltage-gated channel beta subunit 4.
    
 0.628
SCN3B
Sodium voltage-gated channel beta subunit 3.
     
 0.539
TTC21A
Tetratricopeptide repeat domain 21A.
    
  0.498
ENSCAPP00000000740
annotation not available
    
  0.498
CACNA1C
Calcium voltage-gated channel subunit alpha1 C.
    
  0.498
CACNA1F
Calcium voltage-gated channel subunit alpha1 F.
    
  0.498
SCN4A
Sodium voltage-gated channel alpha subunit 4.
    
  0.498
NALCN
Sodium leak channel, non-selective.
    
  0.498
ENSCAPP00000005805
annotation not available
    
  0.498
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.