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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
ubiGBifunctional 3-demethylubiquinone 3-O-methyltransferase/2-octaprenyl-6-hydroxy phenol methylase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family. (252 aa)    
Predicted Functional Partners:
KWV94256.1
Ubiquinone biosynthesis protein UbiH; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.976
coq7
Ubiquinone biosynthesis protein UbiB; Catalyzes the hydroxylation of 2-nonaprenyl-3-methyl-6- methoxy-1,4-benzoquinol during ubiquinone biosynthesis.
   
 0.947
KWV95105.1
2-octaprenylphenol hydroxylase; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis. Belongs to the ABC1 family. UbiB subfamily.
  
 
 0.857
KWV94490.1
Magnesium chelatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.853
KWV95911.1
Ribose-5-phosphate isomerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
      0.818
ubiA
4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate.
 
 0.788
cysN
Adenylyltransferase; Catalyzes the synthesis of activated sulfate. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily.
    
 0.761
KWV93819.1
Ubiquinone biosynthesis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.748
KWV93905.1
Aspartate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aspartokinase family.
       0.736
KWV94454.1
Methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.730
Your Current Organism:
Erythrobacter sp. AP23
NCBI taxonomy Id: 499656
Other names: E. sp. AP23
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