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
POU2F1POU class 2 homeobox 1. (664 aa)    
Predicted Functional Partners:
POU2F3
POU class 2 homeobox 3.
    
 
0.965
POU2AF1
POU class 2 homeobox associating factor 1.
    
 
 0.959
POU2F2
POU class 2 homeobox 2.
    
 
0.925
ENSCAPP00000015240
annotation not available
    
 0.799
HCFC1
Host cell factor C1.
    
 
 0.767
SNAPC4
Small nuclear RNA activating complex polypeptide 4.
    
  0.763
EP300
E1A binding protein p300.
   
 0.707
ENSCAPP00000013163
annotation not available
    
 
 0.674
CREB1
cAMP responsive element binding protein 1.
   
 
 0.663
ENSCAPP00000016119
annotation not available
    
 0.640
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.