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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
EPHA4EPH receptor A4. (986 aa)    
Predicted Functional Partners:
EFNA5
Ephrin A5.
   
 0.942
EFNA2
Ephrin A2.
   
 0.874
EFNB1
Ephrin B1.
   
 0.873
EFNB2
Ephrin B2.
   
 0.825
ITSN2
Intersectin 2.
   
 0.801
EFNA1
Ephrin A1.
   
 0.800
EFNA3
Ephrin A3.
   
 0.794
EFNA4
Ephrin A4.
   
 0.791
ENSPTXP00000023755
annotation not available
   
 0.754
INPPL1
Inositol polyphosphate phosphatase like 1.
    
 0.745
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.