PGP(19:iso/12:0) (PAMDB006652)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB006652
Identification
Name: PGP(19:iso/12:0)
Description:PGP(19:iso/12:0) 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(19:iso/12:0), in particular, consists of one 17-methylocatdecanoyl chain to the C-1 atom, and one dodecanoyl 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: C37H74O13P2
Average Molecular Weight: 788.934
Monoisotopic Molecular Weight: 788.460466439
InChI Key: UMRPWNXTBMMWES-OIDHKYIRSA-N
InChI:InChI=1S/C37H74O13P2/c1-4-5-6-7-8-14-19-22-25-28-37(40)50-35(32-49-52(44,45)48-30-34(38)29-47-51(41,42)43)31-46-36(39)27-24-21-18-16-13-11-9-10-12-15-17-20-23-26-33(2)3/h33-35,38H,4-32H2,1-3H3,(H,44,45)(H2,41,42,43)/t34-,35+/m0/s1
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:CCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCC(C)C)COP(O)(=O)OC[C@@H](O)COP(O)(O)=O
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 CDP-DG(19:iso/12:0) + Glycerol 3-phosphate >2 PGP(19:iso/12:0) + Cytidine monophosphate + Hydrogen ion + Cytidine monophosphate
2 PGP(19:iso/12:0) + Water >2 PG(19:iso/12:0) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(19:iso/12:0/19:iso/12:0))PW002001 Pw002001Pw002001 greyscalePw002001 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0080-0980263800-81d94a0481bdb959dc53View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-053r-2961122200-9388edc7b7a7aa994e03View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4r-3932120000-5098a78f8131f2b3458cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-002k-3390011200-44311f158dc7b2054897View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9050000000-bccea0856a45137e007eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-1ff067e6cdf308df3dcbView 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