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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
PHF3PHD finger protein 3 isoform X1. (2039 aa)    
Predicted Functional Partners:
NIPBL
Nipped-B protein.
   
  
 0.896
POLR2A
DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 0.838
CHD9
chromodomain-helicase-DNA-binding protein 9 isoform X1.
   
 0.785
POLR2E
DNA-directed RNA polymerases I, II, and III subunit RPABC1.
    
  0.772
MED12L
Mediator of RNA polymerase II transcription subunit 12-like protein isoform X1.
      
 0.752
ARHGAP12
Rho GTPase-activating protein 12 isoform X1.
      
 0.705
SETD2
Histone-lysine N-methyltransferase SETD2 isoform X1.
   
  
 0.701
PTP4A1
Protein tyrosine phosphatase type IVA 1.
      
 0.700
USP34
Ubiquitin carboxyl-terminal hydrolase 34 isoform X1; Belongs to the peptidase C19 family.
   
 
  0.681
POLR2C
DNA-directed RNA polymerase II subunit RPB3.
    
  0.677
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.