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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
LNX1E3 ubiquitin-protein ligase LNX isoform X2. (732 aa)    
Predicted Functional Partners:
RPS27A
ubiquitin-40S ribosomal protein S27a.
   
  0.760
NUMB
Protein numb homolog isoform X1.
   
 
 0.745
NUMBL
Numb-like protein isoform X1.
   
 
 0.712
PCF11
pre-mRNA cleavage complex 2 protein Pcf11 isoform X1.
    
 
 0.702
MMS19
MMS19 nucleotide excision repair protein homolog isoform X1.
    
 
 0.700
SERTAD1
SERTA domain-containing protein 1.
      
 0.693
PICK1
PRKCA-binding protein isoform X1.
   
 0.693
SEC61G
Protein transport protein Sec61 subunit gamma.
      
 0.691
ANKRD65
Ankyrin repeat domain-containing protein 65 isoform X1.
    
 0.663
LOC111167541
Melanoma-associated antigen B18-like.
   
 
 0.645
Your Current Organism:
Delphinapterus leucas
NCBI taxonomy Id: 9749
Other names: D. leucas, beluga, beluga whale, white whale
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.