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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
LOC115161424Granzyme B-like. (264 aa)    
Predicted Functional Partners:
ENSSTUP00000055692
annotation not available
     
 0.878
LOC115164279
Caspase-3-like.
    
 0.872
LOC115205518
Caspase-3-like.
    
 0.872
ENSSTUP00000013442
annotation not available
    
 0.870
LOC115192071
Caspase-3-like.
    
 0.870
CASP3
Caspase 3.
    
 0.870
LOC115159745
Caspase-3-like.
    
 0.870
casp7
Caspase 7.
    
 0.868
LOC115160794
Caspase-8-like.
    
 0.863
lmnb1
Lamin B1.
    
 0.861
Your Current Organism:
Salmo trutta
NCBI taxonomy Id: 8032
Other names: S. trutta, river trout
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.