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
acta2Actin alpha 2, smooth muscle. (377 aa)    
Predicted Functional Partners:
LOC103021650
Myosin, light chain 6, alkali, smooth muscle and non-muscle.
   
 0.948
ENSAMXP00000039253
Uncharacterized protein.
   
 0.948
LOC103022187
Myosin, light chain 9a, regulatory.
   
 0.945
LOC103045271
Myosin, light chain 9b, regulatory.
   
 0.945
W5KRM2_ASTMX
Myosin, heavy chain 10, non-muscle; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.941
W5KRR2_ASTMX
Myosin, heavy chain 9a, non-muscle; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.941
W5L7C8_ASTMX
Myosin, heavy chain 9b, non-muscle; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.941
LOC103025732
Myosin, heavy chain 11a, smooth muscle; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.941
mysm1
Myb-like, SWIRM and MPN domains 1.
   
 0.828
dctn2
Dynactin 2 (p50).
   
 0.807
Your Current Organism:
Astyanax mexicanus
NCBI taxonomy Id: 7994
Other names: A. mexicanus, Mexican tetra, blind cave fish
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.