3-oxotetracosanoyl-CoA (YMDB00735)

Identification
YMDB IDYMDB00735
Name3-oxotetracosanoyl-CoA
SpeciesSaccharomyces cerevisiae
StrainBaker's yeast
Description3-Oxotetracosanoyl-CoA, also known as 3-keto-C24-CoA, belongs to the class of organic compounds known as very-long-chain 3-oxoacyl coas. These are organic compounds containing a coenzyme A derivative, which is 3-oxo acylated long aliphatic chain of 22 carbon atoms or more. Thus, 3-oxotetracosanoyl-CoA is considered to be a fatty ester lipid molecule. 3-Oxotetracosanoyl-CoA is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
  • 3-keto-C24-CoA
  • 3-ketotetracosanoyl-CoA
  • 3-ketotetracosanoyl-coenzyme A
  • 3-oxotetracosanoyl-coenzyme A
CAS numberNot Available
WeightAverage: 1132.139
Monoisotopic: 1131.449339017
InChI KeyJJSJTIWFKNSCHC-JBKAVQFISA-N
InChIInChI=1S/C45H80N7O18P3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-33(53)28-36(55)74-27-26-47-35(54)24-25-48-43(58)40(57)45(2,3)30-67-73(64,65)70-72(62,63)66-29-34-39(69-71(59,60)61)38(56)44(68-34)52-32-51-37-41(46)49-31-50-42(37)52/h31-32,34,38-40,44,56-57H,4-30H2,1-3H3,(H,47,54)(H,48,58)(H,62,63)(H,64,65)(H2,46,49,50)(H2,59,60,61)/t34-,38-,39-,40+,44-/m1/s1
IUPAC Name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({hydroxy[(3R)-3-hydroxy-2,2-dimethyl-3-{[2-({2-[(3-oxotetracosanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy]phosphoryl}oxy)phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid
Traditional IUPAC Name3-keto-C24-coa
Chemical FormulaC45H80N7O18P3S
SMILESCCCCCCCCCCCCCCCCCCCCCC(=O)CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N
Chemical Taxonomy
Description belongs to the class of organic compounds known as very-long-chain 3-oxoacyl coas. These are organic compounds containing a coenzyme A derivative, which is 3-oxo acylated long aliphatic chain of 22 carbon atoms or more.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acyl thioesters
Direct ParentVery-long-chain 3-oxoacyl CoAs
Alternative Parents
Substituents
  • Coenzyme a or derivatives
  • Purine ribonucleoside 3',5'-bisphosphate
  • Purine ribonucleoside bisphosphate
  • Purine ribonucleoside diphosphate
  • Ribonucleoside 3'-phosphate
  • Pentose phosphate
  • Pentose-5-phosphate
  • Beta amino acid or derivatives
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Pentose monosaccharide
  • Imidazopyrimidine
  • Purine
  • Monoalkyl phosphate
  • Aminopyrimidine
  • 1,3-dicarbonyl compound
  • Imidolactam
  • Monosaccharide
  • N-acyl-amine
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Pyrimidine
  • Alkyl phosphate
  • Fatty amide
  • Phosphoric acid ester
  • Tetrahydrofuran
  • Imidazole
  • Azole
  • Heteroaromatic compound
  • Carbothioic s-ester
  • Secondary alcohol
  • Ketone
  • Thiocarboxylic acid ester
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Sulfenyl compound
  • Thiocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Organosulfur compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic nitrogen compound
  • Primary amine
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physical Properties
StateNot Available
Charge0
Melting pointNot Available
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogPNot AvailablePhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.14 g/LALOGPS
logP3.92ALOGPS
logP2.39ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)0.83ChemAxon
pKa (Strongest Basic)4.95ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area380.7 ŲChemAxon
Rotatable Bond Count42ChemAxon
Refractivity274.15 m³·mol⁻¹ChemAxon
Polarizability117.78 ųChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations
  • endoplasmic reticulum
Organoleptic PropertiesNot Available
SMPDB Pathways
Biosynthesis of unsaturated fatty acidsPW002403 ThumbThumb?image type=greyscaleThumb?image type=simple
Biosynthesis of unsaturated fatty acids (tetracosanoyl-CoA)PW002404 ThumbThumb?image type=greyscaleThumb?image type=simple
KEGG Pathways
Biosynthesis of unsaturated fatty acidsec01040 Map01040
SMPDB Reactions
Docosanoyl-CoA + malonyl-CoA + hydron → Coenzyme A + Carbon dioxide + 3-oxotetracosanoyl-CoA
3-oxotetracosanoyl-CoA + NADPH + hydron → (3R)-hydroxytetracosanoyl-CoA + NADP
KEGG Reactions
3-oxotetracosanoyl-CoA + NADPH + hydron ↔ NADP + 3-hydroxytetracosanoyl-CoA
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01p9-1900430100-19d060ae994d57b4f5a0JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000l-0911622000-29c51158fbe4aeb92934JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-1900310000-8e5ff14bc356ce2ed83dJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01q9-2904031200-d0301d65ff3d475b828eJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-2901210000-75ded425b0229762a4f2JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-7900100000-fb707571276761c2af1cJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01q9-0900000000-fb675c5578246bf3b08fJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01p9-4900100131-b8fedc7507b2d6198b21JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000179000-1ae5249df670b8e6b959JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-c61c8e0f4ddb083ad849JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0040-4900201230-d032b8ca50829e5d513cJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02dr-9702400510-cd0f3d86a7d1335a980fJSpectraViewer
MSMass Spectrum (Electron Ionization)Not AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
References
References:
  • Herrgard, M. J., Swainston, N., Dobson, P., Dunn, W. B., Arga, K. Y., Arvas, M., Bluthgen, N., Borger, S., Costenoble, R., Heinemann, M., Hucka, M., Le Novere, N., Li, P., Liebermeister, W., Mo, M. L., Oliveira, A. P., Petranovic, D., Pettifer, S., Simeonidis, E., Smallbone, K., Spasic, I., Weichart, D., Brent, R., Broomhead, D. S., Westerhoff, H. V., Kirdar, B., Penttila, M., Klipp, E., Palsson, B. O., Sauer, U., Oliver, S. G., Mendes, P., Nielsen, J., Kell, D. B. (2008). "A consensus yeast metabolic network reconstruction obtained from a community approach to systems biology." Nat Biotechnol 26:1155-1160.18846089
  • Han, G., Gable, K., Kohlwein, S. D., Beaudoin, F., Napier, J. A., Dunn, T. M. (2002). "The Saccharomyces cerevisiae YBR159w gene encodes the 3-ketoreductase of the microsomal fatty acid elongase." J Biol Chem 277:35440-35449.12087109
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI ID52329
HMDB IDHMDB0060238
Pubchem Compound ID25229583
Kegg IDNot Available
ChemSpider ID21866050
FOODB IDNot Available
Wikipedia IDNot Available
BioCyc IDNot Available

Enzymes

Protein Details
1. Elongation of fatty acids protein 1
General function:
Involved in fatty acid elongase activity
Specific function:
May be a membrane bound enzyme involved in the highly specific elongation of saturated 14-carbon fatty acids (14:0) to 16-carbon species (16:0)
Gene Name:
ELO1
Uniprot ID:
P39540
Molecular weight:
36233.60156
Reactions
Acyl-CoA + malonyl-CoA → 3-oxoacyl-CoA + CoA + CO(2).
Protein Details
2. 3-oxoacyl-[acyl-carrier-protein] reductase
General function:
Involved in oxidoreductase activity
Specific function:
Involved in biosynthesis of fatty acids in mitochondria
Gene Name:
OAR1
Uniprot ID:
P35731
Molecular weight:
31183.69922
Reactions
(3R)-3-hydroxyacyl-[acyl-carrier-protein] + NADP(+) → 3-oxoacyl-[acyl-carrier-protein] + NADPH.
Protein Details
3. 3-ketoacyl-CoA reductase
General function:
Involved in oxidoreductase activity
Specific function:
Component of the microsomal membrane bound fatty acid elongation system, which produces the 26-carbon very long-chain fatty acids (VLCFA) from palmitate. Catalyzes the reduction of the 3-ketoacyl-CoA intermediate that is formed in each cycle of fatty acid elongation. VLCFAs serve as precursors for ceramide and sphingolipids
Gene Name:
IFA38
Uniprot ID:
P38286
Molecular weight:
38707.80078
Reactions
3-hydroxyacyl-CoA + NADP(+) → 3-oxoacyl-CoA + NADPH.