Term Name:	alpha-D-GlcpNAc-(1->2)-3-PEA-L-alpha-D-Hepp-(1->3)-L-alpha-D-Hepp-(1->5)-alpha-Kdo-(2->6)-(de-O-acylated lipid A)
Synonyms:	2-acetamido-2-deoxy-alpha-D-glucopyranosyl-(1->2)-(5R)-3-O-[(2-aminoethoxy)(hydroxy)phosphoryl]-5-[(1S)-1,2-dihydroxyethyl]-alpha-D-lyxopyranosyl-(1->3)-(5R)-5-[(1S)-1,2-dihydroxyethyl]-alpha-D-lyxopyranosyl-(1->5)-(6R)-3-deoxy-6-[(1R)-1,2-dihydroxyethyl], alpha-D-GlcNAc-(1->2)-3-PEA-L-alpha-D-Hep-(1->3)-L-alpha-D-Hep-(1->5)-alpha-Kdo-(2->6)-(de-O-acylated lipid A)
Definition:	A lipid A derivative that consists of a linear tetrasaccharide phosphate comprising an N-acetyl-alpha-D-glucosamine residue,an L-glycero-alpha-D-manno-heptose residue phosphoethanolamine-substituted on O-3, another L-glycero-alpha-D-manno-heptose residue and a 3-deoxy-D-manno-oct-2-ulosonic acid (2-keto-3-deoxy-D-mannooctanoic acid, Kdo) in a (1->2), (1->3), (1->5) sequence, with the Kdo residue at the reducing end connected via an alpha(2->6) linkage to a de-O-acylated lipid A. Corresponds to the de-O-acylated lipid A conjugate of the icsB mutant of the core oligosaccharide of Neisseria meningitidis.
Ontology:	ChEBI [CHEBI:84082]  ( EBI )