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
PAX4LOW QUALITY PROTEIN: paired box protein Pax-4. (345 aa)    
Predicted Functional Partners:
INS
Insulin; Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
   
 
 0.821
SUZ12
Polycomb protein SUZ12 isoform X1.
    
 0.779
SP3
Transcription factor Sp3.
    
 0.757
TIMM22
Mitochondrial import inner membrane translocase subunit Tim22 isoform X1.
    
 0.754
PCSK1
Neuroendocrine convertase 1 isoform X2; Belongs to the peptidase S8 family.
   
 
 0.721
SLC30A8
Zinc transporter 8 isoform X1.
      
 0.716
NEUROG2
LOW QUALITY PROTEIN: neurogenin-2.
   
 
 0.704
NEUROG3
Neurogenin-3.
   
 
 0.704
TIMM10
Mitochondrial import inner membrane translocase subunit Tim10.
   
 0.661
NEUROD2
Neurogenic differentiation factor.
   
 
 0.659
Your Current Organism:
Vulpes vulpes
NCBI taxonomy Id: 9627
Other names: Canis vulpes, V. vulpes, red fox, silver fox
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