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ubiA protein (Sideroxydans lithotrophicus) - STRING interaction network
"ubiA" - 4-hydroxybenzoate polyprenyl transferase in Sideroxydans lithotrophicus
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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ubiA4-hydroxybenzoate polyprenyl transferase; 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 (296 aa)    
Predicted Functional Partners:
ubiD
UbiD family decarboxylase; Catalyzes the decarboxylation of 3-octaprenyl-4-hydroxy benzoate to 2-octaprenylphenol, an intermediate step in ubiquinone biosynthesis (487 aa)
 
  0.984
ubiX
3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3- polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN (199 aa)
 
 
  0.981
Slit_0321
Trans-hexaprenyltranstransferase (320 aa)
 
 
  0.955
ubiE
Ubiquinone/menaquinone biosynthesis methyltransferase; 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) (243 aa)
 
 
  0.925
ubiG
Ubiquinone biosynthesis O-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway (231 aa)
   
   
  0.875
Slit_0290
Ubiquinone biosynthesis hydroxylase, UbiH/UbiF/VisC/COQ6 family (384 aa)
   
 
  0.794
Slit_0049
Ubiquinone biosynthesis hydroxylase, UbiH/UbiF/VisC/COQ6 family (386 aa)
   
 
  0.785
Slit_1632
Cyclase/dehydrase (145 aa)
   
 
  0.774
Slit_0333
FAD linked oxidase domain protein (1284 aa)
       
  0.765
Slit_0827
FAD linked oxidase domain protein (493 aa)
       
  0.761
Your Current Organism:
Sideroxydans lithotrophicus
NCBI taxonomy Id: 580332
Other names: S. lithotrophicus, S. lithotrophicus ES-1, Siderooxidans, Siderooxidans lithoautotrophicus, Sideroxydans, Sideroxydans lithotrophicus, Sideroxydans lithotrophicus ES-1, Sideroxydans lithotrophicus str. ES-1, Sideroxydans lithotrophicus strain ES-1, iron-oxidizing lithotroph ES-1
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