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Taxonomic group: bacteria / Proteobacteria (Phylum: Proteobacteria)
Associated disease: infection due to Campylobacter jejuni [ICD11: XN4Q5

]

The structure was elucidated in this paper
NCBI PubMed ID: 11217975
Journal NLM ID: 0043535
Publisher: Elsevier
Correspondence: angela.savage

nuigalway.ie
Institutions: N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia, Department of Microbiology, National University of Ireland, Galway, Ireland, Department of Chemistry, National University of Ireland, Galway, Ireland

The structure of the core oligosaccharide of aerotolerant Campylobacter jejuni 0:2 lipopolysaccharide was determined and found to contain 3-deoxy-D-manno-octulosonic acid (Kdo), L-glycero-D-manno-heptose (LD-Hep), D-galactose, D-glucose, and phosphorylethanolamine (PEtn). Based on 1H, 13C and 31P NMR spectroscopic studies including 2D COSY, TOCSY, ROESY and heteronuclear 1H-31P and HMQC experiments it was established that the oligosaccharide has the following structure: [structure: see text].

structure, Campylobacter jejuni, NMR spectroscopy, Aerotolerant O:2 core oligosaccharide

Structure type: oligomer
Location inside paper: Abstract, p.227
Contained glycoepitopes: IEDB_120354,IEDB_130650,IEDB_131186,IEDB_135818,IEDB_136044,IEDB_136906,IEDB_137472,IEDB_140087,IEDB_140088,IEDB_140090,IEDB_141794,IEDB_142488,IEDB_146664,IEDB_151528,IEDB_167072,IEDB_190606,IEDB_2189047,IEDB_742245,IEDB_983931,SB_165,SB_166,SB_187,SB_192,SB_195,SB_7,SB_88

Methods: NMR

NCBI Taxonomy refs (TaxIDs): 197
Show glycosyltransferases

There are 2 chemically distinct structures. Please, select:

NCCO[C@@H](CO)[C@H]1O[C@H](O[C@H]2[C@@H]([C@H](O)CO)OC(O)(C(=O)O)C[C@H]2O)[C@@H](O)[C@@H](O[C@H]2O[C@H]([C@@H](O)CO)[C@@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)[C@H]3O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@@H]2O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@@H]1O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O

SVG MW SMILES 3D mol Ionize