Showing metabocard for DG(20:0/20:1(11Z)/0:0) (BMDB0007369)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (2) Show 2 proteinsXML
Record Information
Version1.0
Creation Date2016-09-30 23:35:58 UTC
Update Date2020-05-21 16:27:58 UTC
BMDB IDBMDB0007369
Secondary Accession Numbers
  • BMDB07369
Metabolite Identification
Common NameDG(20:0/20:1(11Z)/0:0)
DescriptionDG(20:0/20:1(11Z)/0:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. DG(20:0/20:1(11Z)/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
DG(40:1)HMDB
DAG(40:1)HMDB
1-Arachidonyl-2-eicosenoyl-sn-glycerolHMDB
Diacylglycerol(40:1)HMDB
DiglycerideHMDB
DAG(20:0/20:1)HMDB
Diacylglycerol(20:0/20:1)HMDB
DiacylglycerolHMDB
DG(20:0/20:1)HMDB
1-Eicosanoyl-2-(11-eicosenoyl)-sn-glycerolHMDB
DG(20:0/20:1(11Z)/0:0)Lipid Annotator
Chemical FormulaC43H82O5
Average Molecular Weight679.1082
Monoisotopic Molecular Weight678.616225734
IUPAC Name(2S)-1-hydroxy-3-(icosanoyloxy)propan-2-yl (11Z)-icos-11-enoate
Traditional Namediacylglycerol
CAS Registry NumberNot Available
SMILES
[H][C@](CO)(COC(=O)CCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C43H82O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-42(45)47-40-41(39-44)48-43(46)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h18,20,41,44H,3-17,19,21-40H2,1-2H3/b20-18-/t41-/m0/s1
InChI KeyVFUWCRMMTRWZAT-JLDYGAOKSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassDiradylglycerols
Direct Parent1,2-diacylglycerols
Alternative Parents
Substituents
  • 1,2-acyl-sn-glycerol
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP10.65ALOGPS
logP15.2ChemAxon
logS-7.7ALOGPS
pKa (Strongest Acidic)14.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count41ChemAxon
Refractivity205.62 m³·mol⁻¹ChemAxon
Polarizability90.95 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000009000-e180045cb72aefa59cfaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0009004000-352f1566dad1e39b732bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0009004000-0ddda5ca4abfed001e2fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000900-84caf09d9a232f598f45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000900-84caf09d9a232f598f45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000l-0009000000-f45845377ef8090d0904View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000009000-ff5b6e01a7eb1f07d41fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0009004000-0fdc1770baef324e7198View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0009004000-63cc9fe81ac6e0f307cdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-1007009000-147816ff928ae95a9dbaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-2029000000-ffa30f5ea3f4d3082689View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-06r6-1169000000-cd7f3f77533905e33860View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00or-1048019000-7c9076f5b57ae4c7997aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-02td-2198012000-f66d034af7166f8e866eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gbd-6598000000-c1f0b12dfc4f7624c8a1View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen Locations
  • All Tissues
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0007369
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB024562
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9543793
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

Enzyme Details
1. Ethanolaminephosphotransferase 1
General function:
Involved in ethanolaminephosphotransferase activity
Specific function:
Catalyzes phosphatidylethanolamine biosynthesis from CDP-ethanolamine. It thereby plays a central role in the formation and maintenance of vesicular membranes. Involved in the foramtion of phosphatidylethanolamine via 'Kennedy' pathway (By similarity).
Gene Name:
SELENOI
Uniprot ID:
Q17QM4
Molecular weight:
45214.0
Reactions
CDP-Ethanolamine + DG(20:0/20:1(11Z)/0:0) → Cytidine monophosphate + PE(20:0/20:1(11Z))details
Enzyme Details
2. Diacylglycerol O-acyltransferase 1
General function:
Not Available
Specific function:
Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates. In contrast to DGAT2 it is not essential for survival. May be involved in VLDL (very low density lipoprotein) assembly. Functions as the major acyl-CoA retinol acyltransferase (ARAT) in the skin, where it acts to maintain retinoid homeostasis and prevent retinoid toxicity leading to skin and hair disorders. In liver, plays a role in esterifying exogenous fatty acids to glycerol.
Gene Name:
DGAT1
Uniprot ID:
Q8MK44
Molecular weight:
55602.0
Reactions
DG(20:0/20:1(11Z)/0:0) + Gondoyl-CoA → TG(20:0/20:1(11Z)/20:1(11Z)) + Coenzyme Adetails
DG(20:0/20:1(11Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(20:0/20:1(11Z)/20:4(5Z,8Z,11Z,14Z)) + Coenzyme Adetails
DG(20:0/20:1(11Z)/0:0) + Docosanoyl-CoA → TG(20:0/20:1(11Z)/22:0) + Coenzyme Adetails
DG(20:0/20:1(11Z)/0:0) + Erucoyl-CoA → TG(20:0/20:1(11Z)/22:1(13Z)) + Coenzyme Adetails