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
CD9CD9 molecule. (219 aa)    
Predicted Functional Partners:
PTGFRN
Prostaglandin F2 receptor inhibitor.
    
 
 0.930
CD81
CD81 molecule.
    
 
0.913
ITGA3
Integrin subunit alpha 3.
   
 0.861
IGSF8
Immunoglobulin superfamily member 8.
    
 
 0.850
ENSPTXP00000008569
annotation not available
   
 0.769
ITGAV
Integrin subunit alpha V.
   
 0.751
ENSPTXP00000013121
annotation not available
    
 0.746
ITGA5
Integrin subunit alpha 5.
   
 0.736
ENSPTXP00000002910
annotation not available
    
 0.729
ENSPTXP00000002913
annotation not available
    
 0.729
Your Current Organism:
Pseudonaja textilis
NCBI taxonomy Id: 8673
Other names: MNHP 3944, P. textilis, eastern brown snake
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.