Structure of the lipopolysaccharide core region of Hafnia alvei strains 1185 and 1204
| Autor: | Andrzej Gamian, Maria Bogulska, Joanna Kübler, Ewa Katzenellenbogen, Andrzej Ejchart, Elzbieta Romanowska |
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| Rok vydání: | 2000 |
| Předmět: |
Lipopolysaccharides
chemistry.chemical_classification Chromatography Lipopolysaccharide Stereochemistry Molecular Sequence Data Organic Chemistry Heptose Hafnia alvei General Medicine Nuclear magnetic resonance spectroscopy Mass spectrometry Methylation Biochemistry Gas Chromatography-Mass Spectrometry Analytical Chemistry Core (optical fiber) chemistry.chemical_compound Carbohydrate Sequence chemistry Galactose Carbohydrate Conformation Gas chromatography Sugar Nuclear Magnetic Resonance Biomolecular |
| Zdroj: | Carbohydrate Research. 329:233-238 |
| ISSN: | 0008-6215 |
| Popis: | Sugar and methylation analyses using gas chromatography/mass spectrometry and NMR spectroscopy proved that the core oligosaccharides of Hafnia alvei strains 1185 and 1204 have the following formula: Download full-size image where Kdo=3-deoxy-oct-2-ulosonic acid and PPEtN=diphosphorylethanolamine. The structure shown above is a slight modification of the typical core region of H. alvei lipopolysaccharides. The difference refers to one sugar only: terminal galactose is present in the core of strains of 1185 and 1204, while terminal glucose in the typical core. |
| Databáze: | OpenAIRE |
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