| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1387736 | Carbohydrate Research | 2013 | 5 Pages |
The extracellular polysaccharide FO1 was isolated from the fermentation broth of an endophytic fungus (Fusarium oxysporum) of Ipomoea pes-caprae. Its structural characteristics were studied by chemical and methylation analyses, and 1D and 2D 1H and 13C NMR spectroscopy. Results indicated that this exopolysaccharide consists of a disaccharide repeating unit with the following structure (n ≈ 111): [→2)-β-d-Galf(1→6)-α-d-Glcp(1→]n
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► An exopolysaccharide FO1 consisted of a repeating unit is described. ► The repeating unit consists of [→2)-β-d-Galf(1→] and [1→6)-α-d-Glup(1→]. ► This is the first time to report such kind of polysaccharide from Fusarium oxysporum.
