Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:15:38 UTC
Update Date2022-08-31 18:42:04 UTC
Metabolite IDMMDBc0032420
Metabolite Identification
Common NamePGP(17:0cycw7c/17:0cycw7c)
DescriptionPGP(17:0cycw7c/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(17:0cycw7c/17:0cycw7c), in particular, consists of two heptadec-9-10-cyclo-anoyl chains at positions C-1 and C-2. 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 FormulaC40H76O13P2
Average Mass826.983
Monoisotopic Mass826.476116503
IUPAC Name[(2R)-3-({[(2R)-2,3-bis({[8-(2-hexylcyclopropyl)octanoyl]oxy})propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-2,3-bis({[8-(2-hexylcyclopropyl)octanoyl]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)CCCCCCCC1CC1CCCCCC)OC(=O)CCCCCCCC1CC1CCCCCC
InChI Identifier
InChI=1S/C40H76O13P2/c1-3-5-7-15-21-33-27-35(33)23-17-11-9-13-19-25-39(42)49-31-38(32-52-55(47,48)51-30-37(41)29-50-54(44,45)46)53-40(43)26-20-14-10-12-18-24-36-28-34(36)22-16-8-6-4-2/h33-38,41H,3-32H2,1-2H3,(H,47,48)(H2,44,45,46)/t33?,34?,35?,36?,37-,38-/m1/s1
InChI KeyZROIMDOMPPDWMB-RTDSVYOCSA-N