PGP(18:1(9Z)/19:iso) (PAMDB006631)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB006631
Identification
Name: PGP(18:1(9Z)/19:iso)
Description:PGP(18:1(9Z)/19:iso) 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(18:1(9Z)/19:iso), in particular, consists of one 9Z-octadecenoyl chain to the C-1 atom, and one 17-methylocatdecanoyl to the C-2 atom. In Pseudomonas aeruginosa, 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
Thumb
Synonyms:Not Available
Chemical Formula: C43H84O13P2
Average Molecular Weight: 871.08
Monoisotopic Molecular Weight: 870.538716761
InChI Key: DULQPWHZSPZOKM-UWSJFRPISA-N
InChI:InChI=1S/C43H84O13P2/c1-4-5-6-7-8-9-10-11-12-15-18-21-24-27-30-33-42(45)52-37-41(38-55-58(50,51)54-36-40(44)35-53-57(47,48)49)56-43(46)34-31-28-25-22-19-16-13-14-17-20-23-26-29-32-39(2)3/h11-12,39-41,44H,4-10,13-38H2,1-3H3,(H,50,51)(H2,47,48,49)/b12-11-/t40-,41+/m0/s1
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](COP(O)(=O)OC[C@@H](O)COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCCC(C)C
Chemical Taxonomy
Taxonomy DescriptionNot Available
Kingdom Not Available
Super ClassNot Available
Class Not Available
Sub ClassNot Available
Direct Parent Not Available
Alternative Parents Not Available
Substituents Not Available
Molecular Framework Not Available
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:Not Available
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
2 PGP(18:1(9Z)/19:iso) + Water >2 PG(18:1(9Z)/19:iso) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(18:1(9Z)/19:0cycv8c/14:0/19:0cycv8c))PW001234 Pw001234Pw001234 greyscalePw001234 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0l7i-0290041250-3d51ff7480566c8748a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ll1-1391011120-eab2c9aba188e6e7ac30View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05n0-4594202010-6bfe1e55d9efc786719bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01sj-2090020020-cedb487edaafec4a54d6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9060000000-16b80b9eb44e7fd5b69dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-8b862d0036ebf1f6017fView in MoNA
References
References:
  • Yurtsever D. (2007). Fatty acid methyl ester profiling of Enterococcus and Esherichia coli for microbial source tracking. M.sc. Thesis. Villanova University: U.S.A
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink