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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
AFW93746.1Hypothetical protein. (371 aa)    
Predicted Functional Partners:
AFW93331.1
Hypothetical protein.
  
     0.482
AFW94393.1
Hypothetical protein.
  
     0.470
AFW93030.1
Hypothetical protein.
  
     0.437
AFW94774.1
Restriction enzyme and N-6 adenine-specific DNA methylase.
  
     0.418
AFW93743.1
Hypothetical protein.
       0.415
AFW93744.1
Family 2 glycosyl transferase.
       0.415
AFW93745.1
Hypothetical protein.
       0.415
AFW96486.1
Hypothetical protein.
  
     0.406
AFW93724.1
Hypothetical protein.
  
     0.403
Your Current Organism:
Anabaena sp. 90
NCBI taxonomy Id: 46234
Other names: A. sp. 90, Anabaena circinalis 90, Anabaena sp. strain 90
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.