Trombley, M. P. et al. Phosphoethanolamine transferase LptA in haemophilus ducreyi modifies lipid A and contributes to human defensin resistance in vitro. PLoS ONE 10, e0124373 (2015).Trombley MP, Post DM, Rinker SD, Reinders LM, Fortney KR, Zwickl BW, Janowicz DM, Baye FM, Katz BP, ...
The lipid A of Helicobacter pylori contains a phosphoethanolamine (pEtN) unit directly linked to the 1-position of the disaccharide backbone. This is in contrast to the pEtN units found in other pathogenic Gram-negative bacteria, which are attached to the lipid A phosphate group to form a ...
[109] investigated lysophosphocholines (LPCs), lysophosphoethanolamines (LPE), lysophosphatidic acid (LPA) and lysophosphoinositol (LPI) in mice WAT. The separation was obtained with LC (C18 column for LPC and LPE; ODS-100Z column for LPA and LPE) whereas detection with a QTRAP MS. Non-...
In the transport assay (Fig. 2b), NBD-PHFAPP (250 nM) was mixed with LG liposomes doped with 4 mol% PI(4)P and 2 mol% Rhod-PE (1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine- N-(lissamine rhodamine B sulfonyl)). The NBD fluorescence was quenched due to a FRET process with Rhod...
As a part of the glycosylphosphatidylinositol (GPI) anchor, phosphatidylethanolamine is responsible for binding proteins to the membrane (Menon et al.,1993;Signorell et al.,2008). In this process, phosphatidylethanolamine is the donor of the phosphoethanolamine group that is attached either to the...
Cooper CL, Hsu L, Jackowski S, Rock CO: 2-acylglycerol phosphoethanolamine acyltransferase/acylacyl carrier protein synthetase is a membrane associated acyl carrier protein binding protein. J Biol Chem 264: 7384–7389 (1989). PubMedCASGoogle Scholar ...
Plasmalogens can have a protective effect against iron-induced lipid peroxidation, and it has been suggested that they are some of the most significant antioxidants in the lung and pulmonary surfactant50,51. In our study, glycerophosphoethanolamine plasmalogen (PE(P-)) species were found in ...
We also find that phosphoethanolamine transfer to GlcNAc in the trisaccharide does not occur, demonstrating that this step is dependent on prior or simultaneous transfer of GalNAc. By comparing GSL structures generated in the β4GalNAcT single mutants we show that β4GalNAcTB is the major enzyme...
(O'Brien & Sampson, 1965a, 1965b; Panganamala, Horrocks, Geer, & Cornwell, 1971) and the predominant form is the ethanolamine plasmalogen (PPE; 1-alk-1′-enyl-2-acyl-sn-glycero-3-phosphoethanolamine), accounting for 50–60% of the ethanolaminephosphoglyceride class of lipids in the whole...
(O'Brien & Sampson, 1965a, 1965b; Panganamala, Horrocks, Geer, & Cornwell, 1971) and the predominant form is the ethanolamine plasmalogen (PPE; 1-alk-1′-enyl-2-acyl-sn-glycero-3-phosphoethanolamine), accounting for 50–60% of the ethanolaminephosphoglyceride class of lipids in the whole...