Structure of the oligosaccharide region (core) of the lipopolysaccharides of Shigella flexneri types 2a and 5b
| Autor: | M. E. Shekht, P. G. Aparin, Yu. A. Knirel, E. V. Vinogradov, A.A. Markina, Vyacheslav L. L'vov, B. Lindner, Anna N. Kondakova |
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| Rok vydání: | 2010 |
| Předmět: |
Lipopolysaccharides
chemistry.chemical_classification Spectrometry Mass Electrospray Ionization Shigellosis biology Lipopolysaccharide Chemistry Electrospray ionization Molecular Sequence Data Organic Chemistry Bacillary dysentery Oligosaccharides Nuclear magnetic resonance spectroscopy Oligosaccharide biology.organism_classification medicine.disease Biochemistry Shigella flexneri Microbiology chemistry.chemical_compound Carbohydrate Sequence medicine Bacteria |
| Zdroj: | Scopus-Elsevier |
| ISSN: | 1608-330X 1068-1620 |
| DOI: | 10.1134/s1068162010030179 |
| Popis: | The full structure of the lipopolysaccharide core of bacteria Shigella flexneri types 2a and 5b, the causative agents of bacillary dysentery (shigellosis), was established by chemical methods, high-resolution electrospray ionization mass spectrometry, and two-dimensional NMR spectroscopy. The structure of the O-antigen repeating unit and the configuration and position of the linkage between the O-antigen and the core were determined in the lipopolysaccharide of S. flexneri type 2a. |
| Databáze: | OpenAIRE |
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