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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
MFSD2ASodium-dependent lysophosphatidylcholine symporter 1. (523 aa)    
Predicted Functional Partners:
TYMS
Thymidylate synthase isoform X1.
    
  0.598
CSTF3
Cleavage stimulation factor subunit 3.
     
 0.544
CLDN5
Claudin; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity; Belongs to the claudin family.
      
 0.522
SLC1A5
Amino acid transporter.
     
 0.470
PDCD10
Programmed cell death protein 10.
      
 0.444
SH3BGRL2
SH3 domain-binding glutamic acid-rich-like protein 2.
      
 0.438
PUDP
Pseudouridine-5'-phosphatase isoform X2.
  
  
 0.436
Your Current Organism:
Vulpes vulpes
NCBI taxonomy Id: 9627
Other names: Canis vulpes, V. vulpes, red fox, silver fox
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.