1-Acyl-sn-glycero-3-phosphoethanolamine (N-C12:0) (ECMDB21113) (M2MDB001522)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes (2)XML
Proteins (2)
Record Information
Version2.0
Creation Date2012-07-30 14:54:39 -0600
Update Date2015-06-03 17:20:39 -0600
Secondary Accession Numbers
  • ECMDB21113
Identification
Name:1-Acyl-sn-glycero-3-phosphoethanolamine (N-C12:0)
Description1-acyl-sn-glycero-3-phosphoethanolamine (n-c12:0) belongs to the class of Lysophosphatidylethanolamines. These are glycerophosphoetahnolamines (molecules containing an ethanolamine moiety attached to the phosphate group linked to a glycerol) with one saturated fatty acid bonded to the glycerol moiety through an ester linkage. (inferred from compound structure)
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms:
  • 3-2-aminoethoxy(hydroxy)phosphoryloxy-2-hydroxypropyl dodecanoate
  • 3-2-Aminoethoxy(hydroxy)phosphoryloxy-2-hydroxypropyl dodecanoic acid
Chemical Formula:C17H36NO7P
Weight:Average: 397.444
Monoisotopic: 397.222939023
InChI Key:IZDRGPDUDLWAGR-UHFFFAOYSA-N
InChI:InChI=1S/C17H36NO7P/c1-2-3-4-5-6-7-8-9-10-11-17(20)23-14-16(19)15-25-26(21,22)24-13-12-18/h16,19H,2-15,18H2,1H3,(H,21,22)
CAS number:Not Available
IUPAC Name:(2-aminoethoxy)[3-(dodecanoyloxy)-2-hydroxypropoxy]phosphinic acid
Traditional IUPAC Name:2-aminoethoxy(3-(dodecanoyloxy)-2-hydroxypropoxy)phosphinic acid
SMILES:CCCCCCCCCCCC(=O)OCC(O)COP(O)(=O)OCCN
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1-acyl-sn-glycero-3-phosphoethanolamines. These are glycerophoethanolamines in which the glycerol is esterified with a fatty acid at O-1 position, and linked at position 3 to a phosphoethanolamine.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoethanolamines
Direct Parent1-acyl-sn-glycero-3-phosphoethanolamines
Alternative Parents
Substituents
  • 1-monoacyl-sn-glycero-3-phosphoethanolamine
  • Phosphoethanolamine
  • Fatty acid ester
  • Dialkyl phosphate
  • Organic phosphoric acid derivative
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Secondary alcohol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Alcohol
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Organooxygen compound
  • Primary amine
  • 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 Solubility0.12 g/LALOGPS
logP2.01ALOGPS
logP1.75ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)1.87ChemAxon
pKa (Strongest Basic)10ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area128.31 ŲChemAxon
Rotatable Bond Count19ChemAxon
Refractivity99.01 m³·mol⁻¹ChemAxon
Polarizability44.16 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
1-Acyl-sn-glycero-3-phosphoethanolamine (N-C12:0) + Water > Dodecanoate (N-C12:0) + Glycerylphosphorylethanolamine + Hydrogen ion
Water + PE(14:0/14:0) > 1-Acyl-sn-glycero-3-phosphoethanolamine (N-C12:0) + Dodecanoate (N-C12:0) + Hydrogen ion
SMPDB Pathways:Not Available
KEGG Pathways:Not Available
EcoCyc Pathways:Not Available
Concentrations
Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-9312000000-a65b4fca439907f5455dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9410000000-7b3406ce0fce05179543View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9300000000-b44a2b737e4d9c394b96View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-1915000000-0d6607d1695f0316afafView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0032-3900000000-c9bfb0129ee2ef2b5068View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9300000000-cb6e6de8af96afd20b1cView in MoNA
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:Not Available
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDNot Available
Pubchem Compound ID46173315
Kegg IDNot Available
ChemSpider ID21435651
Wikipedia IDNot Available
BioCyc IDCPD0-2148
EcoCyc IDCPD0-2148

Enzymes

Protein Details
1. Phospholipase A1
General function:
Involved in phospholipase activity
Specific function:
Has broad substrate specificity including hydrolysis of phosphatidylcholine with phospholipase A2 (EC 3.1.1.4) and phospholipase A1 (EC 3.1.1.32) activities. Strong expression leads to outer membrane breakdown and cell death; is dormant in normal growing cells. Required for efficient secretion of bacteriocins
Gene Name:
pldA
Uniprot ID:
P0A921
Molecular weight:
33163
Reactions
Phosphatidylcholine + H(2)O = 2-acylglycerophosphocholine + a carboxylate.
Phosphatidylcholine + H(2)O = 1-acylglycerophosphocholine + a carboxylate.
Protein Details
2. Acyl-CoA thioesterase I
General function:
Involved in hydrolase activity
Specific function:
Hydrolyzes only long chain acyl thioesters (C12-C18). Specificity similar to chymotrypsin
Gene Name:
tesA
Uniprot ID:
P0ADA1
Molecular weight:
23622
Reactions
2-lysophosphatidylcholine + H(2)O = glycerophosphocholine + a carboxylate.