(S)-3-Hydroxyisobutyryl-CoA (YMDB00053)

Identification
YMDB IDYMDB00053
Name(S)-3-Hydroxyisobutyryl-CoA
SpeciesSaccharomyces cerevisiae
StrainBaker's yeast
Description(S)-3-Hydroxyisobutyryl-CoA, also known as 3-hydroxy-isobutyryl-coenzyme A or 3-hydroxy-2-methylpropanoyl-CoA, 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 (S)-3-Hydroxyisobutyryl-CoA is a strong basic compound (based on its pKa).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
  • (S)-3-Hydroxyisobutyryl-CoA
  • (S)-3-Hydroxyisobutyryl-Coenzyme A
  • 3-Hydroxy-2-methylpropanoyl-CoA
  • 3-Hydroxy-2-methylpropanoyl-Coenzyme A
  • 3-Hydroxy-2-methylpropionyl-CoA
  • 3-Hydroxy-2-methylpropionyl-Coenzyme A
  • 3-hydroxy-isobutyryl-CoA
  • 3-hydroxy-isobutyryl-coenzyme A
  • 3-hydroxyisobutyryl-CoA
  • 3-hydroxyisobutyryl-Coenzyme A
CAS number319440-43-2
WeightAverage: 853.623
Monoisotopic: 853.151987801
InChI KeyWWEOGFZEFHPUAM-UHFFFAOYSA-N
InChIInChI=1S/C25H42N7O18P3S/c1-13(8-33)24(38)54-7-6-27-15(34)4-5-28-22(37)19(36)25(2,3)10-47-53(44,45)50-52(42,43)46-9-14-18(49-51(39,40)41)17(35)23(48-14)32-12-31-16-20(26)29-11-30-21(16)32/h11-14,17-19,23,33,35-36H,4-10H2,1-3H3,(H,27,34)(H,28,37)(H,42,43)(H,44,45)(H2,26,29,30)(H2,39,40,41)
IUPAC Name{[5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({[hydroxy(3-hydroxy-3-{[2-({2-[(3-hydroxy-2-methylpropanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}-2,2-dimethylpropoxy)phosphoryl]oxy})phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid
Traditional IUPAC Name[5-(6-aminopurin-9-yl)-4-hydroxy-2-({[hydroxy([hydroxy(3-hydroxy-3-{[2-({2-[(3-hydroxy-2-methylpropanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}-2,2-dimethylpropoxy)phosphoryl]oxy)phosphoryl]oxy}methyl)oxolan-3-yl]oxyphosphonic acid
Chemical FormulaC25H42N7O18P3S
SMILES[H]OC([H])([H])C([H])(C(=O)SC([H])([H])C([H])([H])N([H])C(=O)C([H])([H])C([H])([H])N([H])C(=O)C([H])(O[H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])OP(=O)(O[H])OP(=O)(O[H])OC([H])([H])C1([H])OC([H])(N2C([H])=NC3=C2N=C([H])N=C3N([H])[H])C([H])(O[H])C1([H])OP(=O)(O[H])O[H])C([H])([H])[H]
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 diphosphate
  • Purine ribonucleoside bisphosphate
  • Purine ribonucleoside 3',5'-bisphosphate
  • Ribonucleoside 3'-phosphate
  • Pentose-5-phosphate
  • Pentose phosphate
  • Beta amino acid or derivatives
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Imidazopyrimidine
  • Purine
  • Monoalkyl phosphate
  • Aminopyrimidine
  • Fatty amide
  • Monosaccharide
  • N-acyl-amine
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Imidolactam
  • Phosphoric acid ester
  • Alkyl phosphate
  • Pyrimidine
  • Tetrahydrofuran
  • Azole
  • Heteroaromatic compound
  • Imidazole
  • Carbothioic s-ester
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Thiocarboxylic acid ester
  • Carboxamide group
  • Amino acid or derivatives
  • Thiocarboxylic acid or derivatives
  • Sulfenyl compound
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Oxacycle
  • Azacycle
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Organosulfur compound
  • Organonitrogen compound
  • Primary amine
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateSolid
Charge0
Melting pointNot Available
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogPNot AvailablePhysProp
Predicted Properties
PropertyValueSource
Water Solubility4.14 g/LALOGPS
logP-0.56ALOGPS
logP-5.9ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)0.82ChemAxon
pKa (Strongest Basic)4.01ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area383.86 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity183.18 m³·mol⁻¹ChemAxon
Polarizability75.7 ųChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations
  • Mitochondrion
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG Pathways
Valine, leucine and isoleucine degradationec00280 Map00280
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-1912000120-c718f8aabcd5b3328193JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-1913000000-86eb8b4e6cdee60b559aJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-2911000000-2d6f48b3506835c89ffdJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00o9-9730140560-056ac34ed9b661751c57JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-3920110010-37a68eba22e3eecc9757JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-057i-6900100000-e33bac5e5de19c7b719bJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-9147721d7b7a39a06164JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fri-1211103790-2282fa97e4f5351f2c0eJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0129000000-625efeaf22c52212984aJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000090-ff327f166604b01cb3f3JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udr-9800102130-8d5a197de5930d76b37cJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00p1-9103505710-c610ab0387d6ed968440JSpectraViewer
MSMass Spectrum (Electron Ionization)Not 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
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
References
References:
  • UniProt Consortium (2011). "Ongoing and future developments at the Universal Protein Resource." Nucleic Acids Res 39:D214-D219.21051339
Synthesis Reference:Hawes, John W.; Harper, Edwin T. Synthesis of methacrylyl-CoA and (R)- and (S)-3-hydroxyisobutyryl-CoA. Methods in Enzymology (2000), 324(Branched-Chain Amino Acids), 73-79.
External Links:
ResourceLink
CHEBI ID28259
HMDB IDHMDB01052
Pubchem Compound ID88
Kegg IDC06000
ChemSpider ID86
FOODB IDFDB022393
Wikipedia IDNot Available
BioCyc ID3-HYDROXY-ISOBUTYRYL-COA

Enzymes

Protein Details
1. 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial
General function:
Involved in catalytic activity
Specific function:
Hydrolyzes 3-hydroxyisobutyryl-CoA (HIBYL-CoA), a saline catabolite. Has high activity toward isobutyryl-CoA. Could be an isobutyryl-CoA dehydrogenase that functions in valine catabolism. Also hydrolyzes 3-hydroxypropanoyl-CoA. Has an indirect role in endocytic membrane trafficking. May have a function in protein biosynthesis in mitochondrial small ribosomal subunit
Gene Name:
EHD3
Uniprot ID:
P28817
Molecular weight:
56287.89844
Reactions
3-hydroxy-2-methylpropanoyl-CoA + H(2)O → CoA + 3-hydroxy-2-methylpropanoate.