PGP(19:iso/14:0) (PAMDB006654)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB006654
Identification
Name: PGP(19:iso/14:0)
Description:PGP(19:iso/14:0) 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/14:0), in particular, consists of one 17-methylocatdecanoyl chain to the C-1 atom, and one tetradecanoyl 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: FAXVCRFAFDCKMY-PQQNNWGCSA-N
InChI:InChI=1S/C39H78O13P2/c1-4-5-6-7-8-9-13-18-21-24-27-30-39(42)52-37(34-51-54(46,47)50-32-36(40)31-49-53(43,44)45)33-48-38(41)29-26-23-20-17-15-12-10-11-14-16-19-22-25-28-35(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)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/14:0) + Glycerol 3-phosphate >2 PGP(19:iso/14:0) + Cytidine monophosphate + Hydrogen ion + Cytidine monophosphate
2 PGP(19:iso/14:0) + Water >2 PG(19:iso/14:0) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(19:iso/14:0/14:0/14:0))PW002005 Pw002005Pw002005 greyscalePw002005 simple
phospholipid biosynthesis (CL(19:iso/14:0/19:iso/14:0))PW002006 Pw002006Pw002006 greyscalePw002006 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0390060520-84f1c5cbbe54ecf5ef12View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-07cs-2691031300-661ce8aee5acab218083View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4r-4932110100-bbd1e8c1ee7baf393ea5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004j-3090011010-20baf822a05a62d91812View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9060000000-eebf82fa185e75e68713View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-48c6dc699f76bcdf5270View 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