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
OEG00153.1NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology. (352 aa)    
Predicted Functional Partners:
OEG00226.1
NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
OEG00154.1
NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
OEG00152.1
Formate dehydrogenase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
     0.994
OEG00155.1
NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.991
OEG00220.1
NADH dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.970
nuoH
NADH-quinone oxidoreductase subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone.
 
 
 0.809
OEG00227.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
0.805
OEF97268.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.800
OEF99276.1
Electron transfer flavoprotein subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.784
nuoI
NADH-quinone oxidoreductase subunit I; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
  
 0.766
Your Current Organism:
Vulcanibacillus modesticaldus
NCBI taxonomy Id: 337097
Other names: Bacillus sp. BR, DSM 14931, JCM 12998, V. modesticaldus, strain Br
Server load: low (20%) [HD]