PGP(14:0/19:iso) (PAMDB006584)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB006584
Identification
Name: PGP(14:0/19:iso)
Description:PGP(14:0/19: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(14:0/19:iso), in particular, consists of one tetradecanoyl 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: C39H78O13P2
Average Molecular Weight: 816.988
Monoisotopic Molecular Weight: 816.491766568
InChI Key: YHJLMBSCEGBBKL-PQQNNWGCSA-N
InChI:InChI=1S/C39H78O13P2/c1-4-5-6-7-8-9-13-17-20-23-26-29-38(41)48-33-37(34-51-54(46,47)50-32-36(40)31-49-53(43,44)45)52-39(42)30-27-24-21-18-15-12-10-11-14-16-19-22-25-28-35(2)3/h35-37,40H,4-34H2,1-3H3,(H,46,47)(H2,43,44,45)/t36-,37+/m0/s1
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:CCCCCCCCCCCCCC(=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(14:0/19:iso) + Water >2 PG(14:0/19:iso) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(17:0cycw7c/19:0cycv8c/14:0/17:0cycw7c))PW001476 Pw001476Pw001476 greyscalePw001476 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014j-0390060420-907664cbb1f7e235934aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-07cs-1691021200-53cd64720643026fd449View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0apr-3982020100-6d5b16eaf8af10f7559aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-2090020010-cc50b1b5335bed2792f3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9050000000-fc4d01a27f58b106acb3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-1a3c892da50f86bee80fView 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