Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:13:26 UTC
Update Date2022-08-31 18:41:18 UTC
Metabolite IDMMDBc0032366
Metabolite Identification
Common NamePGP(14:0(3-OH)/10:0)
DescriptionPGP(14:0(3-OH)/10:0) belongs to the class of glycerophosphoglycerophosphates, also called phosphatidylglycerophosphates (PGPs). These lipids contain a common glycerophosphate skeleton linked to at least one fatty acyl chain and a glycero-3-phosphate moiety. As is the case with diacylglycerols, phosphatidylglycerophosphates can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PGP(14:0(3-OH)/10:0), in particular, consists of one 3-hydroxytetradecanoyl chain to the C-1 atom, and one decanoyl to the C-2 atom. In E. coli, PGPs can be found in the cytoplasmic membrane. The are synthesized by the addition of glycerol 3-phosphate to a CDP-diacylglycerol. In turn, PGPs are dephosphorylated to Phosphatidylglycerols (PGs) by the enzyme Phosphatidylglycerophosphatase.
Structure
SynonymsNot Available
Molecular FormulaC30H60O14P2
Average Mass706.744
Monoisotopic Mass706.345830608
IUPAC Name[(2R)-3-({[(2R)-2-(decanoyloxy)-3-[(3-hydroxytetradecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-2-(decanoyloxy)-3-[(3-hydroxytetradecanoyl)oxy]propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COP(O)(O)=O)COP(O)(=O)OC[C@@]([H])(COC(=O)CC(O)CCCCCCCCCCC)OC(=O)CCCCCCCCC
InChI Identifier
InChI=1S/C30H60O14P2/c1-3-5-7-9-11-12-14-15-17-19-26(31)21-30(34)40-24-28(44-29(33)20-18-16-13-10-8-6-4-2)25-43-46(38,39)42-23-27(32)22-41-45(35,36)37/h26-28,31-32H,3-25H2,1-2H3,(H,38,39)(H2,35,36,37)/t26?,27-,28-/m1/s1
InChI KeyMOEZYDSRJOWEMA-DXISBFFWSA-N