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
GSU2681Iron-sulfur cluster-binding oxidoreductase. (518 aa)    
Predicted Functional Partners:
nuoBCD
NADH dehydrogenase I, B/C/D subunits; 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; In the N-terminal section; belongs to the complex I 20 kDa subunit family. In the C-terminal section; belongs to the complex I 49 [...]
  
 0.999
hoxF
Bidirectional NAD-reducing hydrogenase, diaphorase subunit.
  
 0.992
mrpA
Sodium/proton antiporter complex Mrp, protein A.
  
 
 0.977
por
Pyruvate:ferredoxin/flavodoxin oxidoreductase.
  
 
 0.962
GSU2682
Protein of unknown function DUF362.
 
    0.952
GSU0358
Periplasmic nitrate reductase, iron-sulfur cluster-binding subunit, putative.
 
 
 0.947
ehrL
Ech-hydrogenase-related complex, large subunit.
  
 
 0.941
ehrS
Ech-hydrogenase-related complex, small subunit.
  
 
 0.936
nuoG-2
NADH dehydrogenase I, G subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. 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. Belongs to the complex I 75 kDa subunit family.
  
 0.918
hoxU
Bidirectional NAD-reducing hydrogenase, diaphorase subunit.
 
 0.916
Your Current Organism:
Geobacter sulfurreducens
NCBI taxonomy Id: 243231
Other names: G. sulfurreducens PCA, Geobacter sulfurreducens PCA, Geobacter sulfurreducens str. PCA, Geobacter sulfurreducens strain PCA
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