2.7.8.43	1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine + lipid A	addition of phosphoethanolamine to the phosphate group at the 1-position of lipid A	
2.7.8.43	1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine + lipid A	addition of phosphoethanolamine to the phosphate group at the 4'-position of lipid A	
2.7.8.43	diacylphosphatidylethanolamine + flagellar rod protein FlgG	-	
2.7.8.43	diacylphosphatidylethanolamine + lipid A	a phosphoethanolamine unit is directly linked to the 1-position of the disaccharide backbone of lipid A	
2.7.8.43	diacylphosphatidylethanolamine + lipid A	-	
2.7.8.43	diacylphosphatidylethanolamine + lipid A	addition of phosphoethanolamine to the phosphate group at the 1-position of lipid A	
2.7.8.43	diacylphosphatidylethanolamine + lipid A	addition of phosphoethanolamine to the phosphate group at the 4'-position of lipid A	
2.7.8.43	diacylphosphatidylethanolamine + lipid A	the phosphoethanolamine transferase is specific for the 4'-phosphate residue of Cronobacter sakazakii lipid A	
2.7.8.43	diacylphosphatidylethanolamine + O-antigen serotype 4av	-	
2.7.8.43	diacylphosphatidylethanolamine + O-antigen serotype Xv	-	
2.7.8.43	diacylphosphatidylethanolamine + O-antigen serotype Yv	-	
2.7.8.43	additional information	enzyme EptC catalyzes the addition of phosphoethanolamine to the first heptose sugar (Hep I) of the inner core oligosaccharide of Campylobacter jejuni lipooligosaccharide	
2.7.8.43	additional information	enzyme LptA modifies lipid A with phosphoethanolamine, mass spectrometric analysis. Haemophilus ducreyi lipopolysaccharide contains one phosphoethanolamine on its lipid A and one phosphoethanolamine on its core oligosaccharide	
2.7.8.43	additional information	in all meningococcal strains examined, each lipid A species contains the basal diphosphorylated species, wherein a phosphate group is attached to each glucosamine residue. Also elaborated within the population of lipopolysacchride molecules are a variety of phosphoforms that contain either an additional phosphate residue, an additional phosphoethanolamine residue, additional phosphate and phosphoethanolamine residues, or an additional phosphate and two phosphoethanolamine residues in the lipid A, mass spectroscopic analyses, overview	
2.7.8.43	additional information	lipid A of Helicobacter pylori lacks a 4'-phosphate group and is tri- or tetra-acylated with either (R)-3-hydroxystearate (C18) or (R)-3-hydroxypalmitate (C16), the C-1 hydroxyl group of the proximal glucosamine is derivatized with a phosphoethanolamine residue. This is in contrast with the phoshoethanolamine units of Escherichia coli, Salmonella typhimurium, and Neisseria meningitidis, which are attached to the lipid A phosphate group to form a pyrophosphate linkage. A minor lipid A species found in Helicobacter pylori is both bisphosphorylated and hexa-acylated resembling enterobacterial lipid As	
2.7.8.43	additional information	the enzyme modifies lipid A with one or two phosphoethanolamine moieties. Six lipid A substrate subtypes, St1 to St6, from wild type Salmonella typhimurium are covalently modified with one or two 4-amino-4-deoxy-L-arabinose moieties. Each lipid A species with a defined set of polar modifications can be further derivatized with a palmitoyl moiety and/or a 2-hydroxymyristoyl residue in place of the secondary myristoyl chain at position 3', high resolution NMR spectroscopy and mass spectrometry analysis of lipid A profiles from wild-type strain 14028 and mutant strains, overview	
2.7.8.43	additional information	the lipid A of Campylobacter jejuni is characterized by longer secondary acyl chains attached to the 2' and 3' positions of the molecule and by the addition of phosphoethanolamine to the phosphate groups attached at the 1 and 4' positions of the disaccharide backbone. The disaccharide backbone of Campylobacter jejuni lipid A is not composed solely of glucosamine residues, but can be replaced with the analogue 2,3-diamino-2,3-dideoxy-D-glucopyranose	
2.7.8.43	additional information	pEtN transferase, EptC, modifies an array of cell-surface molecules and the N-linked glycans of numerous glycoproteins	
2.7.8.43	additional information	the phosphoethanolamine cycle, overview