| Title |
Value |
| Polysaccharide |
Arabinan and arabinan-rich pectic polysaccharides K2-30EM |
| Source Name |
Chenopodium quinoa |
| Weight |
82 kDa
|
| Main Glycosidic Bond(s) |
|
| Main Chain |
this arabinan has (1 → 5)-linked α-L-arabinofuranosyl units substituted exclusively in O-3 |
| Side Chain |
contained a (1 → 5)-linked Araf backbone, but is branched. The degree of branching was around 19% and exclusively in O-3 (15% of 2-Me-Ara). The presence of 2,5-Me2-arabinitol suggested that the side-chains contained (1 → 3)-linked Araf residues, although this is reported in very small proportion (3.4%) |
| NMR Information |
yes
|
| Monosaccharide |
| galactose |
Exist (No specific proportion could be found in the literature) |
| arabinose |
Exist (No specific proportion could be found in the literature) |
| rhamnose |
Exist (No specific proportion could be found in the literature) |
|
| Physiological Functions |
胃保护活性
|
| Intestinal Microbiota Regulation |
unknown
|
| Related Diseases (based on ICD-11) |
|
| Correlation map |
Click to view |
| DOI |
10.1016/j.foodchem.2011.08.020 |
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.
