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
AKU11171.1Transcriptional regulator, RpiR family. (305 aa)    
Predicted Functional Partners:
glk
Glucokinase/transcriptional regulator, RpiR family, fusion; Belongs to the bacterial glucokinase family.
   
 0.855
AKU11167.1
4-hydroxy-2-oxoglutarate aldolase/2-deydro-3-deoxyphosphogluconate aldolase.
 
   
 0.720
zwf
Glucose-6-phosphate 1-dehydrogenase; Catalyzes the oxidation of glucose 6-phosphate to 6- phosphogluconolactone.
 
   
 0.714
pgl
Hypothetical protein; Hydrolysis of 6-phosphogluconolactone to 6-phosphogluconate.
 
   
 0.697
edd
Phosphogluconate dehydratase; Catalyzes the dehydration of 6-phospho-D-gluconate to 2- dehydro-3-deoxy-6-phospho-D-gluconate; Belongs to the IlvD/Edd family.
 
   
 0.669
pgi
Glucose-6-phosphate isomerase; Belongs to the GPI family.
     
 0.653
AKU12932.1
Hypothetical protein.
  
    0.464
AKU12211.1
LacI family transcriptional regulator.
  
  
 0.440
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.