Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 14:12:37 UTC
Update Date2022-09-01 01:21:33 UTC
Metabolite IDMMDBc0045938
Metabolite Identification
Common NamePGP(10:0/20:1(13Z))
DescriptionPGP(10:0/20:1(13Z)) 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(10:0/20:1(13Z)), in particular, consists of one decanoyl chain to the C-1 atom, and one 13Z-eicosenoyl 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 FormulaC36H70O13P2
Average Mass772.891
Monoisotopic Mass772.42916631
IUPAC Name[(2S)-3-({[(2R)-3-(decanoyloxy)-2-[(13Z)-icos-13-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2S)-3-{[(2R)-3-(decanoyloxy)-2-[(13Z)-icos-13-enoyloxy]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)CCCCCCCCC)OC(=O)CCCCCCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C36H70O13P2/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-22-24-26-28-36(39)49-34(31-45-35(38)27-25-23-21-10-8-6-4-2)32-48-51(43,44)47-30-33(37)29-46-50(40,41)42/h12-13,33-34,37H,3-11,14-32H2,1-2H3,(H,43,44)(H2,40,41,42)/b13-12-/t33-,34+/m0/s1
InChI KeyOSABDHYPOOYGBV-REUHNWMUSA-N