Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:12:08 UTC
Update Date2022-08-31 18:40:46 UTC
Metabolite IDMMDBc0032333
Metabolite Identification
Common NamePGP(10:0(3-OH)/14:0(3-OH))
DescriptionPGP(10:0(3-OH)/14:0(3-OH)) 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(10:0(3-OH)/14:0(3-OH)), in particular, consists of one 3-hydroxydecanoyl chain to the C-1 atom, and one 3-hydroxytetradecanoyl 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 FormulaC30H60O15P2
Average Mass722.743
Monoisotopic Mass722.340745228
IUPAC Name[(2R)-2-hydroxy-3-({hydroxy[(2R)-3-[(3-hydroxydecanoyl)oxy]-2-[(3-hydroxytetradecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid
Traditional Name(2R)-2-hydroxy-3-{[hydroxy((2R)-3-[(3-hydroxydecanoyl)oxy]-2-[(3-hydroxytetradecanoyl)oxy]propoxy)phosphoryl]oxy}propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COP(O)(O)=O)COP(O)(=O)OC[C@@]([H])(COC(=O)CC(O)CCCCCCC)OC(=O)CC(O)CCCCCCCCCCC
InChI Identifier
InChI=1S/C30H60O15P2/c1-3-5-7-9-10-11-12-14-16-18-26(32)20-30(35)45-28(23-41-29(34)19-25(31)17-15-13-8-6-4-2)24-44-47(39,40)43-22-27(33)21-42-46(36,37)38/h25-28,31-33H,3-24H2,1-2H3,(H,39,40)(H2,36,37,38)/t25?,26?,27-,28-/m1/s1
InChI KeyLUWQFGSTCVSUOG-XQOSCOKLSA-N