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
AKU11487.1Branched-chain amino acid ABC transporter system, permease protein; Belongs to the binding-protein-dependent transport system permease family. (433 aa)    
Predicted Functional Partners:
AKU11488.1
Branched-chain amino acid ABC transporter system, permease protein; Belongs to the binding-protein-dependent transport system permease family.
 
 0.981
AKU11486.1
Branched-chain amino acid ABC transporter, ATP-binding protein.
 
 0.979
AKU11485.1
Branched-chain amino acid ABC transporter ATP-binding protein.
 
 0.974
AKU11489.1
Branched-chain amino acid ABC transporter system, substrate-binding protein.
 
 
 0.927
AKU14468.1
Branched chain amino acid ABC transporter permease; Belongs to the binding-protein-dependent transport system permease family.
 
 0.882
AKU13628.1
Branched-chain amino acid ABC transporter, ATP-binding protein.
 
 0.868
AKU12207.1
Branched-chain amino acid ABC transporter ATP-binding protein.
 
 0.859
AKU13625.1
Branched-chain amino acid ABC transporter system, substrate-binding protein.
 
 
 0.858
AKU14229.1
Branched-chain amino acid ABC transporter, ATP-binding protein.
 
 0.858
AKU14224.1
Branched-chain amino acid ABC transporter system, substrate-binding protein.
 
 
 0.856
Your Current Organism:
Azoarcus sp. CIB
NCBI taxonomy Id: 198107
Other names: A. sp. CIB
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.