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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
OOV08989.1Pyruvate ferredoxin oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology. (1645 aa)    
Predicted Functional Partners:
OOV05443.1
Glutamate synthase; Unknown function; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
OOV05444.1
Pyruvate ferredoxin oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
porA
Pyruvate ferredoxin oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
OOV08823.1
2-oxoacid:acceptor oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
OOV07164.1
Ferredoxin oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.999
OOV07165.1
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.999
OOV09063.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.998
OOV05499.1
Arsenical resistance operon transcriptional repressor ArsD; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.997
OOV07865.1
Ferredoxin; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
  
 
 0.997
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.
  
 0.995
Your Current Organism:
Rhodoferax fermentans
NCBI taxonomy Id: 28066
Other names: ATCC 49787, DSM 10138, IFO 16659, JCM 7819, NBRC 16659, R. fermentans, strain FR2
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