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
ubiBHypothetical protein; Incomplete; partial on complete genome; missing stop; Derived by automated computational analysis using gene prediction method: Protein Homology. (488 aa)    
Predicted Functional Partners:
ubiE
Bifunctional demethylmenaquinone methyltransferase/2-methoxy-6-polyprenyl-1,4-benzoquinol methylase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2).
  
  
 0.815
ubiG
Bifunctional 3-demethylubiquinol 3-O-methyltransferase/2-polyprenyl-6-hydroxyphenol methylase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family.
  
 0.812
znuC
Zinc ABC transporter ATP-binding protein; Part of the ABC transporter complex ZnuABC involved in zinc import. Responsible for energy coupling to the transport system. Belongs to the ABC transporter superfamily. Zinc importer (TC 3.A.1.15.5) family.
      0.778
ubiH
2-octaprenyl-6-methoxyphenyl hydroxylase; Oxygenase that introduces the hydroxyl group at carbon four of 2-octaprenyl-6-methoxyphenol resulting in the formation of 2-octaprenyl-6-methoxy-1,4-benzoquinone; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.698
ubiD
Poly(3-hydroxyalkanoate) synthetase; Frameshifted; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the UbiD family.
  
 
 0.687
ARD85714.1
Ubiquinone biosynthesis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.679
recJ
single-stranded-DNA-specific exonuclease RecJ; Derived by automated computational analysis using gene prediction method: Protein Homology.
      0.595
ARD86027.1
2-polyprenylphenol hydroxylase; Undetermined function; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.582
ARD86385.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.569
ubiA
Type I restriction endonuclease subunit M; 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.
 
 
 
 0.552
Your Current Organism:
Rickettsia bellii
NCBI taxonomy Id: 33990
Other names: R. bellii, RML 369-C, strain 369L42-1
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