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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
AKU12280.1Multiple antibiotic resistance (MarC)-like protein. (205 aa)    
Predicted Functional Partners:
AKU12281.1
5-oxoprolinase (ATP-hydrolyzing), subunit A.
       0.603
AKU13447.1
Hypothetical protein.
 
    0.557
AKU12282.1
Transcriptional regulator, GntR family.
       0.505
AKU12279.1
5-oxoprolinase (ATP-hydrolyzing), subunit B.
       0.450
AKU12278.1
5-oxoprolinase (ATP-hydrolyzing), subunit A.
       0.417
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.