Record Information
Version2.0
Creation Date2012-05-31 13:56:17 -0600
Update Date2015-10-15 16:13:58 -0600
Secondary Accession Numbers
  • ECMDB02255
Identification
Name:R-Methylmalonyl-CoA
DescriptionR-methylmalonyl-CoA is a member of the chemical class known as Coenzyme A and Derivatives. These are derivative of vitamin B5 containing a 4'-phosphopantetheine moiety attached to a diphospho-adenosine. Methylmalonyl-CoA is the coenzyme A linked form of methylmalonic acid. Methylmalonyl-CoA is formed from propionyl-CoA by propionyl-CoA carboxylase by help of biotin (vitamin B7). It is converted into succinyl-CoA by methylmalonyl-CoA mutase, in a reaction that requires vitamin B12 as a cofactor. In this way, it enters the Krebs cycle, and is thus part of one of the anaplerotic reactions. The following diagram demonstrates the aforementioned reactions: Propionyl CoA > Methylmalonyl CoA > Succinyl CoA (WikiPedia)
Structure
Thumb
Synonyms:
  • CH3-malonyl-CoA
  • L-Methylmalonyl-CoA
  • Methyl-malonyl-coenzyme A
  • Methylmalonyl-CoA
Chemical Formula:C25H40N7O19P3S
Weight:Average: 867.607
Monoisotopic: 867.131252359
InChI Key:MZFOKIKEPGUZEN-YLYUOEEYSA-N
InChI:InChI=1S/C25H40N7O19P3S/c1-12(23(37)38)24(39)55-7-6-27-14(33)4-5-28-21(36)18(35)25(2,3)9-48-54(45,46)51-53(43,44)47-8-13-17(50-52(40,41)42)16(34)22(49-13)32-11-31-15-19(26)29-10-30-20(15)32/h10-13,16-18,22,34-35H,4-9H2,1-3H3,(H,27,33)(H,28,36)(H,37,38)(H,43,44)(H,45,46)(H2,26,29,30)(H2,40,41,42)/t12-,13?,16?,17?,18+,22?/m1/s1
CAS number:73173-92-9
IUPAC Name:(2R)-3-({2-[(3-{[(2R)-4-({[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-1,2-dihydroxy-3,3-dimethylbutylidene]amino}-1-hydroxypropylidene)amino]ethyl}sulfanyl)-2-methyl-3-oxopropanoic acid
Traditional IUPAC Name:(2R)-3-({2-[(3-{[(2R)-4-[({[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-(phosphonooxy)oxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)oxy]-1,2-dihydroxy-3,3-dimethylbutylidene]amino}-1-hydroxypropylidene)amino]ethyl}sulfanyl)-2-methyl-3-oxopropanoic acid
SMILES:C[C@H](C(O)=O)C(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OCC1OC(C(O)C1OP(O)(O)=O)N1C=NC2=C(N)N=CN=C12
Chemical Taxonomy
Description belongs to the class of organic compounds known as acyl coas. These are organic compounds containing a coenzyme A substructure linked to an acyl chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acyl thioesters
Direct ParentAcyl 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
  • Alkyl phosphate
  • 1,3-dicarbonyl compound
  • Imidolactam
  • N-acyl-amine
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Monosaccharide
  • Pyrimidine
  • Fatty amide
  • Phosphoric acid ester
  • Tetrahydrofuran
  • Imidazole
  • Heteroaromatic compound
  • Azole
  • Thiocarboxylic acid ester
  • Carbothioic s-ester
  • Secondary alcohol
  • Amino acid
  • Carboxamide group
  • Amino acid or derivatives
  • Secondary carboxylic acid amide
  • Organoheterocyclic compound
  • Sulfenyl compound
  • Thiocarboxylic acid or derivatives
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organosulfur compound
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Alcohol
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physical Properties
State:Not Available
Charge:-4
Melting point:Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility5.49 g/LALOGPS
logP-0.4ALOGPS
logP-3.9ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)0.82ChemAxon
pKa (Strongest Basic)4.82ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count21ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area407.91 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity184.17 m³·mol⁻¹ChemAxon
Polarizability76.01 ųChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
SMPDB Pathways:Not Available
KEGG Pathways:Not Available
EcoCyc Pathways:
Concentrations
Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-3931000120-503dfdefbc3bdbb5e1bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-002r-1911000000-cd0632f31aad1955e31eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-3910000000-6b360fd99bac9c77be27View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00l2-9811041650-6ff1106e71f7373df82dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-003r-4911110010-0041cbe45f5267a47176View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-057i-6900100000-da5c7610b3b97c5fb82fView in MoNA
MSMass Spectrum (Electron Ionization)Not AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
References
References:
  • Keseler, I. M., Collado-Vides, J., Santos-Zavaleta, A., Peralta-Gil, M., Gama-Castro, S., Muniz-Rascado, L., Bonavides-Martinez, C., Paley, S., Krummenacker, M., Altman, T., Kaipa, P., Spaulding, A., Pacheco, J., Latendresse, M., Fulcher, C., Sarker, M., Shearer, A. G., Mackie, A., Paulsen, I., Gunsalus, R. P., Karp, P. D. (2011). "EcoCyc: a comprehensive database of Escherichia coli biology." Nucleic Acids Res 39:D583-D590. Pubmed: 21097882
  • Winder, C. L., Dunn, W. B., Schuler, S., Broadhurst, D., Jarvis, R., Stephens, G. M., Goodacre, R. (2008). "Global metabolic profiling of Escherichia coli cultures: an evaluation of methods for quenching and extraction of intracellular metabolites." Anal Chem 80:2939-2948. Pubmed: 18331064
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI ID15465
HMDB IDHMDB02255
Pubchem Compound ID449534
Kegg IDC01213
ChemSpider ID17216177
Wikipedia IDNot Available
BioCyc IDMETHYL-MALONYL-COA
EcoCyc IDMETHYL-MALONYL-COA
Ligand ExpoMCA

Enzymes

General function:
Involved in isomerase activity
Specific function:
Specific function unknown
Gene Name:
sbm
Uniprot ID:
P27253
Molecular weight:
77871
Reactions
(R)-methylmalonyl-CoA = succinyl-CoA.