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
BF49_0039Putative transcriptional regulatory protein. (137 aa)    
Predicted Functional Partners:
BF49_2332
FIG003603 membrane protein putative.
  
   
 0.717
BF49_6557
Outer membrane lipoprotein OmlA.
 
     0.716
BF49_2333
FIG003492 Threonine dehydrogenase and related Zndependent dehydrogenases.
  
     0.714
BF49_3272
Methylaccepting chemotaxis protein.
  
   
 0.703
BF49_0218
DNA polymerase III delta subunit EC 2777.
  
     0.700
recO
DNA recombination and repair protein RecO; Involved in DNA repair and RecF pathway recombination.
  
    0.695
BF49_2996
Osmolarity sensor protein EnvZ EC 273.
  
   
 0.684
BF49_2331
FIG139612 Possible conserved membrane protein.
  
     0.639
BF49_3350
Bll1313 protein.
  
     0.634
BF49_3271
Methylaccepting chemotaxis protein.
  
   
 0.624
Your Current Organism:
Bradyrhizobium sp.
NCBI taxonomy Id: 376
Other names: B. sp.
Server load: low (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.