Bergstrom, Niklas ; Balakrish Nair, G. ; Weintraub, Andrej ; Jansson, Per-Erik (2002) Structure of the O-polysaccharide from the lipopolysaccharide from Vibrio cholerae O6 Carbohydrate Research, 337 (9). pp. 813-817. ISSN 0008-6215
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Official URL: http://www.sciencedirect.com/science/article/pii/S...
Related URL: http://dx.doi.org/10.1016/S0008-6215(02)00056-3
Abstract
The O-polysaccharide from Vibrio cholerae O6 was isolated from the LPS by mild-acid hydrolysis and has been investigated by sugar and methylation analysis and NMR spectroscopy. The polysaccharide was also depolymerized with aqueous hydrofluoric acid to give the repeating unit and multiples thereof. The O-polysaccharide had the following tetrasaccharide repeating unit. Two O-acetyl groups are present, one of them making the GlcNAc residue fully substituted and the steric crowding considerable at the branching residue.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Lipopolysaccharide; O-antigen; Bacterial Polysaccharide; Vibrio Cholerae Diarrhea |
| ID Code: | 83973 |
| Deposited On: | 23 Feb 2012 12:53 |
| Last Modified: | 23 Feb 2012 12:53 |
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