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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
AKU14354.1Integrating conjugative element protein, PFL_4701 family. (79 aa)    
Predicted Functional Partners:
AKU14355.1
Hypothetical protein.
       0.800
AKU14353.1
Hypothetical protein.
       0.740
AKU14352.1
Hypothetical protein.
       0.599
AKU14349.1
Hypothetical protein.
       0.582
AKU14350.1
Hypothetical protein.
       0.582
AKU14351.1
Hypothetical protein.
       0.582
AKU14356.1
Hypothetical protein.
       0.572
AKU14347.1
Hypothetical protein.
       0.569
AKU14348.1
Hypothetical protein.
       0.569
Your Current Organism:
Azoarcus sp. CIB
NCBI taxonomy Id: 198107
Other names: A. sp. CIB
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.