DG(15:0/14:0/0:0) (ECMDB23270) (M2MDB003660)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes (3)XML
Proteins (3)
Record Information
Version2.0
Creation Date2012-10-10 13:28:10 -0600
Update Date2015-12-09 14:07:34 -0700
Secondary Accession Numbers
  • ECMDB23270
Identification
Name:DG(15:0/14:0/0:0)
DescriptionDG(15:0/14:0/0:0) 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(15:0/14:0/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms:
  • 1-pentadecanoyl-2-myristoyl-sn-glycerol
  • 1-pentadecanoyl-2-tetradecanoyl-sn-glycerol
  • DAG(15:0/14:0)
  • DAG(29:0)
  • DG(15:0/14:0)
  • DG(29:0)
  • Diacylglycerol
  • Diacylglycerol(15:0/14:0)
  • Diacylglycerol(29:0)
  • Diglyceride
Chemical Formula:C32H62O5
Weight:Average: 526.843
Monoisotopic: 526.459725096
InChI Key:QBQHXAHSQVJBAJ-SSEXGKCCSA-N
InChI:InChI=1S/C32H62O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-32(35)37-29-30(33)28-36-31(34)26-24-22-20-18-16-14-12-10-8-6-4-2/h30,33H,3-29H2,1-2H3/t30-/m1/s1
CAS number:Not Available
IUPAC Name:(2R)-2-hydroxy-3-(tetradecanoyloxy)propyl pentadecanoate
Traditional IUPAC Name:(2R)-2-hydroxy-3-(tetradecanoyloxy)propyl pentadecanoate
SMILES:[H][C@@](O)(COC(=O)CCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCC
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1,3-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 3.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassDiradylglycerols
Direct Parent1,3-diacylglycerols
Alternative Parents
Substituents
  • 1,3-acyl-sn-glycerol
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Physical Properties
State:Not Available
Charge:0
Melting point:Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility2.5e-05 g/LALOGPS
logP9.42ALOGPS
logP10.67ChemAxon
logS-7.3ALOGPS
pKa (Strongest Acidic)13.63ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count31ChemAxon
Refractivity153.9 m³·mol⁻¹ChemAxon
Polarizability69.62 ųChemAxon
Number of Rings0ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Membrane
Reactions:
DG(15:0/14:0/0:0) + Hydrogen ion + Cytidine triphosphate + DG(15:0/14:0/0:0) > CDP-DG(15:0/14:0) + Pyrophosphate
SMPDB Pathways:
phospholipid biosynthesis CDP-DG(15:0/14:0)PW001807 ThumbThumb?image type=greyscaleThumb?image type=simple
KEGG Pathways:Not Available
EcoCyc Pathways:Not Available
Concentrations
Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-077v-6369680000-ac9bd5da876a4a6362bfView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0092080000-654d005e710ea3183adcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00bc-2090010000-6dbbc2ffdb5674b7b58cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0adl-0290000000-26bef057fb96a6a7bf96View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-3290180000-528ca3f65becde67357aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05bs-9270220000-ba6b0945049f950fdd4cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a6u-9340000000-591395fad21a1e90a03cView in MoNA
References
References:
  • Yurtsever D. (2007). Fatty acid methyl ester profiling of Enterococcus and Esherichia coli for microbial source tracking. M.sc. Thesis. Villanova University: U.S.A
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDHMDB07066
Pubchem Compound ID131799789
Kegg IDNot Available
ChemSpider IDNot Available
Wikipedia IDNot Available
BioCyc IDNot Available

Enzymes

Protein Details
1. Phosphatidylglycerophosphatase B
General function:
Involved in catalytic activity
Specific function:
Hydrolyzes phosphatidylglycerophosphate, phosphatidic acid, and lysophosphatidic acid; the pattern of activities varies according to subcellular location
Gene Name:
pgpB
Uniprot ID:
P0A924
Molecular weight:
29021
Reactions
Phosphatidylglycerophosphate + H(2)O = phosphatidylglycerol + phosphate.
Protein Details
2. Phosphatidate cytidylyltransferase
General function:
Involved in transferase activity, transferring phosphorus-containing groups
Specific function:
CTP + phosphatidate = diphosphate + CDP- diacylglycerol
Gene Name:
cdsA
Uniprot ID:
P0ABG1
Molecular weight:
31453
Reactions
CTP + phosphatidate = diphosphate + CDP-diacylglycerol.
Protein Details
3. Diacylglycerol kinase
General function:
Involved in diacylglycerol kinase activity
Specific function:
Recycling of diacylglycerol produced during the turnover of membrane phospholipid
Gene Name:
dgkA
Uniprot ID:
P0ABN1
Molecular weight:
13245
Reactions
ATP + 1,2-diacylglycerol = ADP + 1,2-diacyl-sn-glycerol 3-phosphate.