| Project/Area Number |
22780094
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Applied biochemistry
|
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| Research Institution | Kagoshima University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
|
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| Keywords | 糖質分解酵素 / 糖鎖 / プレバイオティクス / β-アラビノオリゴ糖鎖 / ビフィズス菌 / 腸内細菌 / エクステンシン / 資化性 / β-アラビノオリゴ糖 / アラビノシダーゼ / ヒドロキシプロリン / 代謝機構 |
|---|
| Research Abstract |
β-L-Arabinooligosaccharides are found in the sugar chains of extensin observed in plant cell wall fractions. In this study, we cloned and characterizedα-L-arabinofuranosidase, novelβ-L-arabinobiosidase and novelβ-L-arabinofuranosidase from Bifidobacterium longum. Furthermore, we revealed a novel degradation pathway forβ-L-arabinooligosaccharides in B. longum.
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