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_1973Cytochrome O ubiquinol oxidase subunit II EC 1103. (277 aa)    
Predicted Functional Partners:
BF49_1970
Cytochrome O ubiquinol oxidase subunit IV EC 1103.
 
 0.999
BF49_1971
Cytochrome O ubiquinol oxidase subunit III EC 1103.
 
 0.999
BF49_1972
Cytochrome O ubiquinol oxidase subunit I EC 1103; Belongs to the heme-copper respiratory oxidase family.
 
 0.998
BF49_0628
Cytochrome O ubiquinol oxidase subunit I EC 1103; Belongs to the heme-copper respiratory oxidase family.
 
 0.992
BF49_0626
Cytochrome O ubiquinol oxidase subunit IV EC 1103.
 
 0.990
nuoH
NADHubiquinone oxidoreductase chain H EC 1653; 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.
   
 0.989
BF49_6651
NADHubiquinone oxidoreductase chain M EC 1653.
   
 0.989
BF49_5273
Cytochrome c oxidase polypeptide I EC 1931; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
 
 0.988
BF49_5272
Cytochrome c oxidase polypeptide III EC 1931.
  
 0.985
BF49_0627
Cytochrome O ubiquinol oxidase subunit III EC 1103.
 
 0.980
Your Current Organism:
Bradyrhizobium sp.
NCBI taxonomy Id: 376
Other names: B. sp.
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.