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
COQ75-demethoxyubiquinone hydroxylase, mitochondrial; Catalyzes the hydroxylation of 2-polyprenyl-3-methyl-6- methoxy-1,4-benzoquinol (DMQH2) during ubiquinone biosynthesis. Has also a structural role in the COQ enzyme complex, stabilizing other COQ polypeptides. Involved in lifespan determination in a ubiquinone- independent manner. (199 aa)    
Predicted Functional Partners:
COQ3
Uncharacterized protein.
   
 0.985
COQ5
Uncharacterized protein.
   
 0.984
COQ9
Ubiquinone biosynthesis protein; Lipid-binding protein involved in the biosynthesis of coenzyme Q, also named ubiquinone, an essential lipid-soluble electron transporter for aerobic cellular respiration.
   
 0.960
COQ6
FAD_binding_3 domain-containing protein.
 
 
 0.772
COQ8A
ABC1 domain-containing protein.
   
 
 0.693
COQ4
Coenzyme Q4.
    
 
 0.660
COQ2
4-hydroxybenzoate polyprenyltransferase, mitochondrial; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of coenzyme Q (CoQ) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate.
    
 
 0.631
PDSS2
Decaprenyl diphosphate synthase subunit 2.
    
 
 0.615
PDSS1
Uncharacterized protein; Belongs to the FPP/GGPP synthase family.
    
 
 0.547
UQCRFS1
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.
   
  
 0.544
Your Current Organism:
Erythrura gouldiae
NCBI taxonomy Id: 44316
Other names: Chloebia gouldiae, Chloebia gouldiae gouldiae, E. gouldiae, Gouldian finch
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.