| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1378822 | Carbohydrate Polymers | 2009 | 7 Pages |
Abstract
The extracellular polysaccharide produced by Bifidobacterium longum JBL05 was found to be composed of d-galactopyranosyl, d-glucopyranosyl and l-rhamnopyranosyl residues in the molar ratio of 4:2:1. Methylation analysis coupled with GC–MS, and both 1D and 2D NMR spectroscopy showed that the polysaccharide has a heptasaccharide repeating unit with the following structure:
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Authors
Mamiko Kohno, Shiho Suzuki, Tadashi Kanaya, Tomoe Yoshino, Youichi Matsuura, Masanori Asada, Shinichi Kitamura,