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
LOC111163626Liprin-alpha-2-like isoform X1. (344 aa)    
Predicted Functional Partners:
RIMS2
Regulating synaptic membrane exocytosis protein 2 isoform X2.
   
 0.850
CASK
Peripheral plasma membrane protein CASK isoform X1; Belongs to the MAGUK family.
    
 0.775
PPFIBP2
Liprin-beta-2 isoform X1.
   
 0.612
PPFIBP1
Liprin-beta-1 isoform X1.
   
 0.612
GIT1
ARF GTPase-activating protein GIT1 isoform X1.
    
 
 0.570
MPP1
55 kDa erythrocyte membrane protein; Belongs to the MAGUK family.
    
 0.547
PTPRD
Receptor-type tyrosine-protein phosphatase delta isoform X1.
   
 0.524
GIT2
ARF GTPase-activating protein GIT2 isoform X1.
    
 
 0.498
PTPRS
Receptor-type tyrosine-protein phosphatase S isoform X1.
    
 0.495
PTPRF
Receptor-type tyrosine-protein phosphatase F isoform X1.
    
 0.495
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.