PGP(19:iso/14:0(3-OH)) (PAMDB006653)

IdentificationTaxonomyPhysical PropertiesBiological PropertiesSpectraConcentrationsLinksReferencesEnzymes Transporters
Proteins (3280)
Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB006653
Identification
Name: PGP(19:iso/14:0(3-OH))
Description:PGP(19:iso/14:0(3-OH)) 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(3-OH)), in particular, consists of one 17-methylocatdecanoyl chain to the C-1 atom, and one 3-hydroxytetradecanoyl 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: DKGIKXCYIUPMCD-AYZHLZKXSA-N
InChI:InChI=1S/C39H78O14P2/c1-4-5-6-7-8-14-18-21-24-27-35(40)29-39(43)53-37(33-52-55(47,48)51-31-36(41)30-50-54(44,45)46)32-49-38(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)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(3-OH)) + Glycerol 3-phosphate >2 PGP(19:iso/14:0(3-OH)) + Cytidine monophosphate + Hydrogen ion + Cytidine monophosphate
2 PGP(19:iso/14:0(3-OH)) + Water >2 PG(19:iso/14:0(3-OH)) + Phosphate
SMPDB Pathways:
phospholipid biosynthesis (CL(19:iso/14:0(3-OH)/14:0/14:0))PW002002 Pw002002Pw002002 greyscalePw002002 simple
phospholipid biosynthesis (CL(19:iso/14:0(3-OH)/19:iso/14:0(3-OH)))PW002004 Pw002004Pw002004 greyscalePw002004 simple
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-067r-0490061260-2b559096879c56fc9bd8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a5a-2690041110-7b1aef582ab2d50d9beaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-3942030100-2ccc21484d8ffce718afView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004j-2090011020-ec3b9ec87e3416f6847bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9060000000-f1c69aecf3e8291b6831View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9010000000-5a52f49ceb28879dd6b3View 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