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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
ALD00438.1Fe-S oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology. (845 aa)    
Predicted Functional Partners:
ALC98462.1
(4Fe-4S) protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.741
ALC98461.1
Lactate utilization protein B/C; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.696
ALC99591.1
Electron transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.651
ALC99592.1
Electron transfer flavoprotein subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.646
ALD00108.1
Cell filamentation protein Fic; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.630
ALC98587.1
Succinate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   0.412
ALC99149.1
Glyceraldehyde-3-phosphate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
   
  
 0.405
ALD00054.1
MerR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.402
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.