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
PRSS54LOW QUALITY PROTEIN: inactive serine protease 54. (408 aa)    
Predicted Functional Partners:
PRSS37
Probable inactive serine protease 37 isoform X1.
      
 0.700
CUNH3orf30
Uncharacterized protein C3orf30 homolog isoform X1.
      
 0.696
MST1R
Macrophage-stimulating protein receptor isoform X1.
    
 0.561
MET
Hepatocyte growth factor receptor isoform X1.
    
 0.561
LOC111178618
Collagen alpha-1(I) chain-like.
    
 0.517
ADAM29
Disintegrin and metalloproteinase domain-containing protein 29.
    
 
 0.499
ADAM32
Disintegrin and metalloproteinase domain-containing protein 32.
    
 
 0.495
GALR2
Galanin receptor type 2; Belongs to the G-protein coupled receptor 1 family.
    
 0.450
ALPK3
LOW QUALITY PROTEIN: alpha-protein kinase 3.
      
 0.438
LOC111173009
LOW QUALITY PROTEIN: disintegrin and metalloproteinase domain-containing protein 20-like.
    
 
 0.436
Your Current Organism:
Delphinapterus leucas
NCBI taxonomy Id: 9749
Other names: D. leucas, beluga, beluga whale, white whale
Server load: low (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.