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
vax2Ventral anterior homeobox 2. (312 aa)    
Predicted Functional Partners:
pax2
Paired box 2a.
      
 0.516
LOC103046764
Fibroblast growth factor; Belongs to the heparin-binding growth factors family.
      
 0.451
cln8
CLN8 transmembrane ER and ERGIC protein.
      
 0.430
phactr2
Phosphatase and actin regulator.
      
 0.408
W5LR64_ASTMX
RING-type domain-containing protein.
      
 0.408
LOC103041872
Phosphatase and actin regulator.
      
 0.408
LOC103046091
Phosphatase and actin regulator 4a.
      
 0.408
Your Current Organism:
Astyanax mexicanus
NCBI taxonomy Id: 7994
Other names: A. mexicanus, Mexican tetra, blind cave fish
Server load: low (40%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.