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
EFL38276.1Toxin-antitoxin system, toxin component. (85 aa)    
Predicted Functional Partners:
EFL38275.1
Xre family toxin-antitoxin system, antitoxin component.
 
     0.927
EFL42622.1
Conserved hypothetical protein.
  
     0.697
EFL38274.1
Regulatory protein.
       0.609
EFL42277.1
Conserved hypothetical protein.
  
     0.602
EFL42129.1
Sporulation-control protein.
  
     0.583
EFL39708.1
Xre family toxin-antitoxin system, antitoxin component.
 
     0.581
EFL38771.1
BldB protein.
  
     0.570
EFL37717.1
SpoOM protein.
  
     0.563
EFL38202.1
Xre family toxin-antitoxin system, antitoxin component.
 
     0.559
EFL38433.1
Xre family toxin-antitoxin system, antitoxin component.
 
     0.548
Your Current Organism:
Streptomyces griseoflavus
NCBI taxonomy Id: 467200
Other names: S. griseoflavus Tu4000, Streptomyces griseoflavus Tu4000, Streptomyces griseoflavus str. Tu4000, Streptomyces griseoflavus strain Tu4000
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.