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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2009-04-06 16:20:41 UTC
Update Date2020-03-12 17:39:09 UTC
HMDB IDHMDB0012187
Secondary Accession Numbers
  • HMDB12187
Metabolite Identification
Common Nameall-trans-Heptaprenyl diphosphate
Descriptionall-trans-Heptaprenyl diphosphate is the final product of the heptaprenyl diphosphate biosynthesis pathway. In this pathway, multiple units of isopentenyl diphosphate (IPP) undergo a series of polymerizations to form a polyisoprenoid chain. The sequential addition of isoprenyl units to all-trans-farnesyl diphosphate is performed by polyprenyl diphosphate synthase enzymes such as the E. coli enzyme octaprenyl diphosphate synthase. Additional isoprenoid units are added to a maximal length that is determined by the specific enzyme. Most organisms generate polyprenyl chains of predominantly one length. Once completed, the polyprenyl chain is incorporated into other molecules, such as quinones. The enzyme that attaches the polyprenyl chain to the quinone precursor molecule does not have a preference for any particular length. Thus, the length of the polyprenyl chain in the mature quinone molecule is determined by the predominant polyprenyl diphosphate synthase enzyme of the organism. In most organisms, there is one type of predominant quinone, with a specific polyprenyl chain length. However, most organisms also have minor amounts of quinones with a different polyprenyl chain length. Organisms whose main quinone contains a chain of 7 isoprenyl units include some Gram-negative bacteria (e.g. the gliding bacterium Flexibacter elegans and the phototroph Allochromatium vinosum strain D), but mostly Gram-positive bacteria, such as many members of the Bacillus, Staphylococcus, and Listeria genera.
Structure
Data?1584034749
Synonyms
ValueSource
all-trans-Heptaprenyl diphosphoric acidGenerator
(e)-Heptaprenyl diphosphateHMDB
Chemical FormulaC35H60O7P2
Average Molecular Weight654.7942
Monoisotopic Molecular Weight654.381427298
IUPAC Name[({[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]oxy}(hydroxy)phosphoryl)oxy]phosphonic acid
Traditional Name{[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]oxy(hydroxy)phosphoryl}oxyphosphonic acid
CAS Registry Number76078-18-7
SMILES
CC(C)=CCC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\COP(O)(=O)OP(O)(O)=O
InChI Identifier
InChI=1S/C35H60O7P2/c1-29(2)15-9-16-30(3)17-10-18-31(4)19-11-20-32(5)21-12-22-33(6)23-13-24-34(7)25-14-26-35(8)27-28-41-44(39,40)42-43(36,37)38/h15,17,19,21,23,25,27H,9-14,16,18,20,22,24,26,28H2,1-8H3,(H,39,40)(H2,36,37,38)/b30-17+,31-19+,32-21+,33-23+,34-25+,35-27+
InChI KeyLSJLEXWXRKTZAJ-YUIIPXGZSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as bactoprenol diphosphates. These are polyprenyl compounds consisting of a diphosphate group substituted by a bactoprenyl moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassPolyprenols
Direct ParentBactoprenol diphosphates
Alternative Parents
Substituents
  • Bactoprenol diphosphate
  • Sesquaterpenoid
  • Polyprenyl diphosphate
  • Polyprenyl monophosphate
  • Organic pyrophosphate
  • Isoprenoid phosphate
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.00042 g/LALOGPS
logP6.77ALOGPS
logP10.26ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)1.77ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count23ChemAxon
Refractivity191.94 m³·mol⁻¹ChemAxon
Polarizability76.89 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00n1-9576685000-6e83dac11e4fc43aec70Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-056r-0201957000-65305ee9667b64f15c98Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-2212920000-e866a47207e7b183f933Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-2124920000-4f8f9ed97147bdcff936Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0400009000-ef57df803e13f978af8bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-7900001000-dabfe2bedf8d4b023b30Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-b87689e359079a3306beSpectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028839
KNApSAcK IDNot Available
Chemspider ID4444257
KEGG Compound IDC04216
BioCyc IDALL-TRANS-HEPTAPRENYL-DIPHOSPHATE
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5280658
PDB IDNot Available
ChEBI ID17613
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB ID
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.