Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:15:41 UTC
Update Date2022-08-31 18:42:05 UTC
Metabolite IDMMDBc0032421
Metabolite Identification
Common NamePGP(17:0cycw7c/18:1(9Z))
DescriptionPGP(17:0cycw7c/18:1(9Z)) 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(17:0cycw7c/18:1(9Z)), in particular, consists of one heptadec-9-10-cyclo-anoyl chain to the C-1 atom, and one 9Z-octadecenoyl 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 FormulaC41H78O13P2
Average Mass841.01
Monoisotopic Mass840.491766568
IUPAC Name[(2R)-3-({[(2R)-3-{[8-(2-hexylcyclopropyl)octanoyl]oxy}-2-[(9Z)-octadec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-3-{[8-(2-hexylcyclopropyl)octanoyl]oxy}-2-[(9Z)-octadec-9-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)CCCCCCCC1CC1CCCCCC)OC(=O)CCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C41H78O13P2/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-21-26-30-41(44)54-39(35-53-56(48,49)52-33-38(42)32-51-55(45,46)47)34-50-40(43)29-25-22-19-20-24-28-37-31-36(37)27-23-8-6-4-2/h13-14,36-39,42H,3-12,15-35H2,1-2H3,(H,48,49)(H2,45,46,47)/b14-13-/t36?,37?,38-,39-/m1/s1
InChI KeyYUIGFSAQADJGFZ-GVCJYHPFSA-N