3-demethylubiquinol-8 (PAMDB006376)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB006376
Identification
Name: 3-demethylubiquinol-8
Description:3-Demethylubiquinol-8 belongs to the class of Tetraterpenes. These are terpene molecules containing 10 consecutively linked isoprene units. (inferred from compound structure) 3-demethylubiquinol-8 is invovled in Ubiquinone and other terpenoid-quinone biosynthesis, and Biosynthesis of secondary metabolites. (KEGG)
Structure
Thumb
Synonyms:Not Available
Chemical Formula: C48H74O4
Average Molecular Weight: 715.116
Monoisotopic Molecular Weight: 714.558710863
InChI Key: HOLCDWJWFMTVHO-WDXILIIOSA-N
InChI:InChI=1S/C48H74O4/c1-35(2)19-12-20-36(3)21-13-22-37(4)23-14-24-38(5)25-15-26-39(6)27-16-28-40(7)29-17-30-41(8)31-18-32-42(9)33-34-44-43(10)45(49)48(52-11)47(51)46(44)50/h19,21,23,25,27,29,31,33,49-51H,12-18,20,22,24,26,28,30,32,34H2,1-11H3/b36-21+,37-23+,38-25+,39-27+,40-29+,41-31+,42-33+
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:[H]\C(CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC1=C(C)C(O)=C(OC)C(O)=C1O)=C(\C)CCC=C(C)C
Chemical Taxonomy
Taxonomy DescriptionNot Available
Kingdom Not Available
Super ClassNot Available
Class Not Available
Sub ClassNot Available
Direct Parent Not Available
Alternative Parents Not Available
Substituents Not Available
Molecular Framework Not Available
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:Not Available
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
3-demethylubiquinol-8 + S-adenosyl-L-methionine > Hydrogen ion + S-Adenosylhomocysteine + Ubiquinol 8 + Ubiquinol-8
Oxygen + Reduced acceptor + 6-Methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol > Water + oxidized electron acceptor + 3-demethylubiquinol-8
SMPDB Pathways:
Secondary Metabolites: Ubiquinol biosynthesisPW000981 Pw000981Pw000981 greyscalePw000981 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
3-demethylubiquinol-8 + S-adenosyl-L-methionine > Hydrogen ion + S-Adenosylhomocysteine + Ubiquinol 8 + Ubiquinol-8
Oxygen + Reduced acceptor + 6-Methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol > Water + oxidized electron acceptor + 3-demethylubiquinol-8
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0424233900-53b42e24b7793c330947View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0768592000-4897b2ce23bd90dbcd27View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00ls-1579683000-975674a70e454bebe134View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0000001900-b30158cade446a525132View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-1000019600-8f9d5139b3dc45665de8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0kft-6200029000-3e2363ae1485bc15b224View in MoNA
References
References: Not Available
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink

Enzymes

Protein Details
• 3-demethylubiquinone-9 3-methyltransferase
General function:
Involved in 2-polyprenyl-6-methoxy-1,4-benzoquinone methyltransferase activity
Specific function:
S-adenosyl-L-methionine + 3- demethylubiquinone-9 = S-adenosyl-L-homocysteine + ubiquinone-9
Gene Name:
ubiG
Locus Tag:
PA3171
Molecular weight:
25.9 kDa
Reactions
S-adenosyl-L-methionine + 3-demethylubiquinone-n = S-adenosyl-L-homocysteine + ubiquinone-n.
S-adenosyl-L-methionine + 3-(all-trans-polyprenyl)benzene-1,2-diol = S-adenosyl-L-homocysteine + 2-methoxy-6-(all-trans-polyprenyl)phenol.