Showing metabocard for TG(15:0/18:3(9Z,12Z,15Z)/24:0) (BMDB0062440)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2018-07-17 17:39:08 UTC
Update Date2020-05-21 16:27:33 UTC
BMDB IDBMDB0062440
Secondary Accession Numbers
  • BMDB62440
Metabolite Identification
Common NameTG(15:0/18:3(9Z,12Z,15Z)/24:0)
DescriptionTG(15:0/18:3(9Z,12Z,15Z)/24:0), also known as tag(15:0/18:3/24:0) or tag(57:3), belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages. TG(15:0/18:3(9Z,12Z,15Z)/24:0) is possibly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). TG(15:0/18:3(9Z,12Z,15Z)/24:0) can be biosynthesized from DG(15:0/18:3(9Z,12Z,15Z)/0:0) and tetracosanoyl-CoA; which is mediated by the enzyme diacylglycerol O-acyltransferase. In cattle, TG(15:0/18:3(9Z,12Z,15Z)/24:0) is involved in the metabolic pathway called de novo triacylglycerol biosynthesis TG(15:0/18:3(9Z,12Z,15Z)/24:0) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Pentadecanoyl-2-(9Z,12Z,15Z-octadeatrienoyl)-3-tetracosanoyl-glycerolHMDB
1-Pentadecanoyl-2-a-linolenoyl-3-lignoceroyl-glycerolHMDB
TAG(15:0/18:3/24:0)HMDB
TAG(57:3)HMDB
TG(15:0/18:3/24:0)HMDB
TG(57:3)HMDB
Tracylglycerol(15:0/18:3/24:0)HMDB
Tracylglycerol(57:3)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(15:0/18:3(9Z,12Z,15Z)/24:0)Lipid Annotator
Chemical FormulaC60H110O6
Average Molecular Weight927.534
Monoisotopic Molecular Weight926.830241262
IUPAC Name(2S)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-(pentadecanoyloxy)propyl tetracosanoate
Traditional Name(2S)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-(pentadecanoyloxy)propyl tetracosanoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC
InChI Identifier
InChI=1S/C60H110O6/c1-4-7-10-13-16-19-22-25-27-28-29-30-31-32-34-35-38-41-44-47-50-53-59(62)65-56-57(55-64-58(61)52-49-46-43-40-37-24-21-18-15-12-9-6-3)66-60(63)54-51-48-45-42-39-36-33-26-23-20-17-14-11-8-5-2/h8,11,17,20,26,33,57H,4-7,9-10,12-16,18-19,21-25,27-32,34-56H2,1-3H3/b11-8-,20-17-,33-26-/t57-/m0/s1
InChI KeyGGDXZWHTUURKMJ-YKMHXOHJSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentTriacylglycerols
Alternative Parents
Substituents
  • Triacyl-sn-glycerol
  • Tricarboxylic acid or derivatives
  • Fatty acid ester
  • Fatty acyl
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP21.84Extrapolated
Predicted Properties
PropertyValueSource
logP10.85ALOGPS
logP21.84ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count56ChemAxon
Refractivity286.05 m³·mol⁻¹ChemAxon
Polarizability124.38 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 (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-c80e1b1d5299399421e6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-c80e1b1d5299399421e6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a7b-0000049003-b1677da852d229414435View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01dm-0096002001-6f09daf0bb420dae91f9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01bd-0098000000-a771f8c86e8419cee39cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05tg-3195000000-cb59c1d4f028c66bee38View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000009-b87e5e35509ff93b441dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000009-b87e5e35509ff93b441dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0000000009-b87e5e35509ff93b441dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0064016009-61ab21e639fdecfe9f1cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ar3-0097101000-2fd857653857400277a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ar3-2096000000-170657a47c0e04f9b399View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000009-25ce470103f7b6b5774eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0000000009-25ce470103f7b6b5774eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ujo-0004009004-60caec21e58d9872d6c4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-3011012079-2eb38b924f548d0bf41fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-06rf-7021001091-9a5db5caa82ec6d002b4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-1794220050-6759e9606f8e82253c2dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-499958d627be3f47b75cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-499958d627be3f47b75cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a7b-0010049003-21fa190de0e2ca72b650View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0043632
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131754752
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Tang C, Zhang K, Zhan T, Zhao Q, Zhang J: Metabolic Characterization of Dairy Cows Treated with Gossypol by Blood Biochemistry and Body Fluid Untargeted Metabolome Analyses. J Agric Food Chem. 2017 Oct 25;65(42):9369-9378. doi: 10.1021/acs.jafc.7b03544. Epub 2017 Oct 17. [PubMed:28965405 ]

Enzymes

Enzyme Details
1. 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(15:0/18:3(9Z,12Z,15Z)/0:0) + Tetracosanoyl-CoA → TG(15:0/18:3(9Z,12Z,15Z)/24:0) + Coenzyme Adetails