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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!
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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
PDCD2Programmed cell death protein 2 isoform X1. (344 aa)    
Predicted Functional Partners:
FAM120B
Constitutive coactivator of peroxisome proliferator-activated receptor gamma isoform X1.
      
 0.765
PNO1
RNA-binding protein PNO1 isoform X1.
   
  
 0.745
LTV1
Protein LTV1 homolog.
   
  
 0.739
ZNF277
Zinc finger protein 277 isoform X1.
   
 
 0.737
RPS2
40S ribosomal protein S2; Belongs to the universal ribosomal protein uS5 family.
    
 
 0.678
CLK3
Dual specificity protein kinase CLK3 isoform X4.
      
 0.675
MMAB
Corrinoid adenosyltransferase; Belongs to the Cob(I)alamin adenosyltransferase family.
      
 0.671
KCNG3
Potassium voltage-gated channel subfamily G member 3 isoform X1; Belongs to the potassium channel family.
      
 0.640
FAIM
Fas apoptotic inhibitory molecule 1 isoform X1.
      
 0.617
PSMB1
Proteasome subunit beta.
      
 0.612
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.