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
fdxAFerredoxin-1; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. (112 aa)    
Predicted Functional Partners:
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 2 family.
  
  
 0.916
fpr
ferredoxin--NADP reductase.
     
 0.611
DM82_1352
Pyruvate ferredoxin/flavodoxin oxidoreductase family protein.
  
  
 0.602
DM82_2955
Hypothetical protein; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain protein.
  
  
 0.602
DM82_3570
Hypothetical protein; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain protein.
  
  
 0.602
sdhA
sdhA_forward: succinate dehydrogenase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
  
  
 0.531
fadH_1
NADH:flavin oxidoreductase / NADH oxidase family protein.
  
 
 0.524
fadH_2
NADH:flavin oxidoreductase / NADH oxidase family protein.
  
 
 0.524
fumB
Hydrolyase, tartrate alpha subunit/fumarate, Fe-S type domain protein; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
     
 0.491
gltD
Glutamate synthase, NADH/NADPH, small subunit domain protein.
  
 
 0.489
Your Current Organism:
Burkholderia oklahomensis
NCBI taxonomy Id: 342113
Other names: B. oklahomensis, Burkholderia oklahomensis Glass et al. 2006, CCUG 51349, DSM 21774, LMG 23618, LMG:23618, NCTC 13387, strain C6786
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.