Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:14:21 UTC
Update Date2022-08-31 18:41:38 UTC
Metabolite IDMMDBc0032389
Metabolite Identification
Common NamePGP(15:0/17:0cycw7c)
DescriptionPGP(15:0/17:0cycw7c) 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(15:0/17:0cycw7c), in particular, consists of one pentadecanoyl chain to the C-1 atom, and one heptadec-9-10-cyclo-anoyl 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 FormulaC38H74O13P2
Average Mass800.945
Monoisotopic Mass800.460466439
IUPAC Name[(2R)-3-({[(2R)-2-{[8-(2-hexylcyclopropyl)octanoyl]oxy}-3-(pentadecanoyloxy)propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-2-{[8-(2-hexylcyclopropyl)octanoyl]oxy}-3-(pentadecanoyloxy)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)CCCCCCCCCCCCCC)OC(=O)CCCCCCCC1CC1CCCCCC
InChI Identifier
InChI=1S/C38H74O13P2/c1-3-5-7-9-10-11-12-13-14-15-18-22-26-37(40)47-31-36(32-50-53(45,46)49-30-35(39)29-48-52(42,43)44)51-38(41)27-23-19-16-17-21-25-34-28-33(34)24-20-8-6-4-2/h33-36,39H,3-32H2,1-2H3,(H,45,46)(H2,42,43,44)/t33?,34?,35-,36-/m1/s1
InChI KeyUKIOZLMNHAOUCH-DZUWIXTPSA-N