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
sodESuperoxide dismutase [Cu-Zn] 5; Destroys radicals which are normally produced within the cells and which are toxic to biological systems; Belongs to the Cu-Zn superoxide dismutase family. (152 aa)    
Predicted Functional Partners:
catA
Catalase-A; Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide. Belongs to the catalase family.
  
 0.867
catB
Catalase-B; Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide. Its accumulation in prespore cells affords the spores protection from oxidation during prolonged dormancy. Required for normal developmental timing, possibly through a regulatory role in differentiation and morphogenesis.
  
 0.729
ccs
Probable copper chaperone for superoxide dismutase; Delivers copper to copper zinc superoxide dismutases. In the C-terminal section; belongs to the Cu-Zn superoxide dismutase family.
   
 
 0.681
DDB0186988
Uncharacterized protein.
  
 0.649
PFP1
DJ-1/ThiJ/PfpI family protein.
  
 0.646
DDB_G0285969
Protein DJ-1 homolog; Protects cells against oxidative stress and cell death.
  
 0.645
purD
Phosphoribosylformylglycinamidine cyclo-ligase; In the N-terminal section; belongs to the GARS family.
  
  
 0.503
DDB0217949
Sod_Fe_C domain-containing protein.
   
 
 0.469
sod2
Superoxide dismutase [Mn], mitochondrial; Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
   
 
 0.469
ucr
Cytochrome b-c1 complex subunit Rieske, mitochondrial; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
    
 
 0.454
Your Current Organism:
Dictyostelium discoideum
NCBI taxonomy Id: 44689
Other names: D. discoideum
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