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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
ALD00531.1Macrolide 2'-phosphotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (357 aa)    
Predicted Functional Partners:
ALC99914.1
DNA helicase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.761
ALC99452.1
Cell division protein DivIVA; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.743
ALD00547.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.741
ALC99111.1
DNA primase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.718
ALC99669.1
Lysophospholipase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.717
ALD00015.1
Type VII secretion protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the WXG100 family.
  
     0.711
ALC99988.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.706
ALC98718.1
Peptidase T4; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.690
ALC99715.1
Prevent-host-death protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.670
ALC99603.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.659
Your Current Organism:
Actinomyces
NCBI taxonomy Id: 712122
Other names: A. sp. oral taxon 414, Actinomyces sp. oral taxon 414
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.