|
|||||
|
|
The O-chain structure from the LPS of the bacterium Naxibacter alkalitolerans YIM 31775T |
|
| Authors: | Silipo Alba Molinaro Antonio Jiang Cheng-Lin Jiang Yi Xu Ping Xu Li-Hua Lanzetta Rosa Parrilli Michelangelo |
| Institution: | Dipartimento di Chimica Organica e Biochimica, Università di Napoli Federico II, via Cintia 4, 80126 Napoli, Italy. |
| Abstract: | The O-chain polysaccharide of the lipopolysaccharide from the bacterium Naxibacter alkalitolerans strain YIM 31775(T) was characterized. The structure was studied by means of chemical analysis and 2D NMR spectroscopy and shown to be built up by the following tetrasaccharide repeating unit: -->3)-alpha-D-FucpNAc-(1-->2)-beta-D-Quip3NHBu-(1-->2)-alpha-D-Rhap-(1-->)-beta-D-Galp-(1--> where HBu is hydroxy-butanoyl. |
| Keywords: | Naxibacter alkalitolerans Lipopolysaccharide O-Antigen NMR spectroscopy 3-Hydroxy-butanoyl |
| 本文献已被 ScienceDirect PubMed 等数据库收录！ | |