Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:05:57 UTC
Update Date2022-08-31 18:32:48 UTC
MiMeDB IDMMDBc0032185
Metabolite Identification
Common NamePG(16:1(9Z)/12:0)
DescriptionPG(16:1(9Z)/12:0) is a phosphatidylglycerol. Phosphatidylglycerols consist of a glycerol 3-phosphate backbone esterified to either saturated or unsaturated fatty acids on carbons 1 and 2. As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PG(16:1(9Z)/12:0), in particular, consists of one 9Z-hexadecenoyl chain to the C-1 atom, and one dodecanoyl to the C-2 atom. In E. coli glycerophospholipid metabolism, phosphatidylglycerol is formed from phosphatidic acid (1,2-diacyl-sn-glycerol 3-phosphate) by a sequence of enzymatic reactions that proceeds via two intermediates, cytidine diphosphate diacylglycerol (CDP-diacylglycerol) and phosphatidylglycerophosphate (PGP, a phosphorylated phosphatidylglycerol). Phosphatidylglycerols, along with CDP-diacylglycerol, also serve as precursor molecules for the synthesis of cardiolipin, a phospholipid found in membranes.
Structure
SynonymsNot Available
Chemical FormulaC34H65O10P
Average Molecular Weight664.858
Monoisotopic Molecular Weight664.431535291
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILESNot Available
InChI Identifier
InChI=1S/C34H65O10P/c1-3-5-7-9-11-13-14-15-16-18-20-22-24-26-34(38)44-32(30-43-45(39,40)42-28-31(36)27-35)29-41-33(37)25-23-21-19-17-12-10-8-6-4-2/h13-14,31-32,35-36H,3-12,15-30H2,1-2H3,(H,39,40)/b14-13-/t31-,32+/m0/s1
InChI KeyWXOIAUMPJKJVKS-BGCJVFQUSA-N