PGP(14:1(11Z)/20:1(11Z)) (YMDB14235)

Identification

YMDB ID

YMDB14235

Name

PGP(14:1(11Z)/20:1(11Z))

Species

Saccharomyces cerevisiae

Strain

Brewer's yeast

Description

PGP(14:1(11Z)/20:1(11Z)) 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(14:1(11Z)/20:1(11Z)), in particular, consists of one 11Z-tetradecenoyl chain to the C-1 atom, and one 11Z-eicosenoyl to the C-2 atom. In E. coli, 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

MOL SDF PDB SMILES InChI

Synonyms

Not Available

CAS number

Not Available

Weight

Average: 826.983
Monoisotopic: 826.476116503

InChI Key

GMIXKTDIDREUCC-KCGFRXIKSA-N

InChI

InChI=1S/C40H76O13P2/c1-3-5-7-9-11-13-15-16-17-18-19-20-22-24-26-28-30-32-40(43)53-38(36-52-55(47,48)51-34-37(41)33-50-54(44,45)46)35-49-39(42)31-29-27-25-23-21-14-12-10-8-6-4-2/h6,8,16-17,37-38,41H,3-5,7,9-15,18-36H2,1-2H3,(H,47,48)(H2,44,45,46)/b8-6-,17-16-/t37-,38+/m0/s1

IUPAC Name

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-[(11Z)-icos-11-enoyloxy]-3-[(11Z)-tetradec-11-enoyloxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

Traditional IUPAC Name

(2S)-2-hydroxy-3-{[hydroxy((2R)-2-[(11Z)-icos-11-enoyloxy]-3-[(11Z)-tetradec-11-enoyloxy]propoxy)phosphoryl]oxy}propoxyphosphonic acid

Chemical Formula

C₄₀H₇₆O₁₃P₂

SMILES

[H][C@](O)(COP(O)(O)=O)COP(O)(=O)OC[C@@]([H])(COC(=O)CCCCCCCCC\C=C/CC)OC(=O)CCCCCCCCC\C=C/CCCCCCCC

Chemical Taxonomy

Physical Properties

State

Solid

Charge

Melting point

Not Available

Experimental Properties

Property	Value	Reference
Water Solubility	Not Available	PhysProp
LogP	Not Available	PhysProp

Predicted Properties

Property	Value	Source
Water Solubility	0.00083 g/L	ALOGPS
logP	7.06	ALOGPS
logP	10.98	ChemAxon
logS	-6	ALOGPS
pKa (Strongest Acidic)	1.35	ChemAxon
pKa (Strongest Basic)	-3.4	ChemAxon
Physiological Charge	-3	ChemAxon
Hydrogen Acceptor Count	8	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	195.35 Å²	ChemAxon
Rotatable Bond Count	42	ChemAxon
Refractivity	217.62 m³·mol⁻¹	ChemAxon
Polarizability	94.33 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Biological Properties

Cellular Locations

Mitochondrion membrane

Organoleptic Properties

Not Available

SMPDB Pathways

Cardiolipin Biosynthesis CL(14:1(11Z)/20:1(11Z)/14:1(11Z)/20:1(11Z))	PW010325
Cardiolipin Biosynthesis CL(14:1(11Z)/20:1(11Z)/14:1(11Z)/20:1(13Z))	PW010326
Cardiolipin Biosynthesis CL(14:1(11Z)/20:1(11Z)/14:1(9Z)/20:1(11Z))	PW010327
Cardiolipin Biosynthesis CL(14:1(11Z)/20:1(11Z)/14:1(9Z)/20:1(13Z))	PW010328

KEGG Pathways

Not Available

SMPDB Reactions

CDP-DG(14:1(11Z)/20:1(11Z)) + Glycerol 3-phosphate → PGP(14:1(11Z)/20:1(11Z)) + hydron + Cytidine monophosphate

PGP(14:1(11Z)/20:1(11Z)) + water → phosphate + PG(14:1(11Z)/20:1(11Z))

KEGG Reactions

Not Available

Concentrations

Intracellular Concentrations

Not Available

Extracellular Concentrations

Not Available

Spectra

Spectrum Type	Description	Splash Key	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, Positive	Not Available	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a6r-1391042160-2938b19d7677cc5ac11f	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4i-2490023120-5eca8a23303cd6984221	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a4i-6591020100-fd5a5027c140d59b6fa3	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-056r-3091021020-0ba3c49787feeb4acbdd	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-004i-9050000000-c3453311b9a2860ebbd4	JSpectraViewer
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-004i-9000000000-e5a2f56a1c150d5debfd	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer
1D NMR	13C NMR Spectrum	Not Available	JSpectraViewer
1D NMR	1H NMR Spectrum	Not Available	JSpectraViewer

References

References:

Rattray JB, Schibeci A, Kidby DK. (1975). "Lipids of yeasts." Bacteriol Rev. 1975 Sep;39(3):197-231.240350

Synthesis Reference:

Not Available

External Links:

Resource	Link
CHEBI ID	Not Available
HMDB ID	Not Available
Pubchem Compound ID	Not Available
Kegg ID	Not Available
ChemSpider ID	Not Available
FOODB ID	Not Available
Wikipedia ID	Not Available
BioCyc ID	Not Available

Enzymes

Protein Details

1. CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase

General function:: Involved in phosphotransferase activity, for other substituted phosphate groups
Specific function:: Essential for the viability of mitochondrial petite mutant. Catalyzes the committed step to the synthesis of the acidic phospholipids
Gene Name:: PGS1
Uniprot ID:: P25578
Molecular weight:: 59369.69922

Reactions

CDP-diacylglycerol + sn-glycerol 3-phosphate → CMP + 3(3-sn-phosphatidyl)-sn-glycerol 1-phosphate.

Protein Details

2. Phosphatidylglycerophosphatase GEP4, mitochondrial

General function:: Involved in phosphatidylglycerophosphatase activity
Specific function:: Phosphatidylglycerophosphatase involved in the biosynthesis of cardiolipin (CL), a unique dimeric phosphoglycerolipid predominantly present in mitochondrial membranes and which has important functions for cellular energy metabolism, mitochondrial dynamics and the initiation of apoptotic pathways. Required for the stability of respiratory chain supercomplexes and for growth at elevated temperature, in presence of ethidium bromide or in absence of prohibitins
Gene Name:: GEP4
Uniprot ID:: P38812
Molecular weight:: 20944.90039

Reactions

Phosphatidylglycerophosphate + H(2)O → phosphatidylglycerol + phosphate.

Structure for #<Compound:0x041520f8>

Enzymes

Reactions

Reactions