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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
LOC103029311Transformer 2 beta homolog. (295 aa)    
Predicted Functional Partners:
LOC103045376
Serine and arginine rich splicing factor 3a.
   
 0.879
srsf3
Serine and arginine rich splicing factor 3.
   
 0.879
W5LQW7_ASTMX
Serine and arginine rich splicing factor 1b.
   
 0.850
srsf1
Serine and arginine rich splicing factor 1a.
   
0.850
LOC103027270
Serine and arginine rich splicing factor 2a.
  
0.847
LOC103033517
Serine and arginine rich splicing factor 9.
   
 0.802
W5K1U8_ASTMX
Serine and arginine rich splicing factor 7a.
   
0.767
srsf7
Serine and arginine rich splicing factor 7b.
   
 0.767
LOC103041487
Uncharacterized protein.
   
 0.767
ENSAMXP00000039911
Serine and arginine rich splicing factor 4.
   
 0.746
Your Current Organism:
Astyanax mexicanus
NCBI taxonomy Id: 7994
Other names: A. mexicanus, Mexican tetra, blind cave fish
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.