PGP(14:0(3-OH)/19:iso) (PAMDB006577)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB006577
Identification
Name: PGP(14:0(3-OH)/19:iso)
Description:PGP(14:0(3-OH)/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(3-OH)/19:iso), in particular, consists of one 3-hydroxytetradecanoyl 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: C39H78O14P2
Average Molecular Weight: 832.987
Monoisotopic Molecular Weight: 832.486681188
InChI Key: PRTMALBYCHWDKJ-AYZHLZKXSA-N
InChI:InChI=1S/C39H78O14P2/c1-4-5-6-7-8-14-18-21-24-27-35(40)29-39(43)49-32-37(33-52-55(47,48)51-31-36(41)30-50-54(44,45)46)53-38(42)28-25-22-19-16-13-11-9-10-12-15-17-20-23-26-34(2)3/h34-37,40-41H,4-33H2,1-3H3,(H,47,48)(H2,44,45,46)/t35?,36-,37+/m0/s1
CAS number: Not Available
IUPAC Name:Not Available
Traditional IUPAC Name: Not Available
SMILES:CCCCCCCCCCCC(O)CC(=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(3-OH)/19:iso) + Water >2 PG(14:0(3-OH)/19:iso) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(17:0cycw7c/17:0cycw7c/14:0/19:0cycv8c))PW001707 Pw001707Pw001707 greyscalePw001707 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00m0-0390060260-5afe80dcaf6ba317ab59View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a5j-2591040110-2ca4a5ea9737b155586dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-4953030100-d8abbd923e35a33b57a0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0059-3190021020-f1d8a377fd7b69b3e72cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9150000000-b6ba80f405c456c1129fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-f8dad310d3ede0a9e68dView 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