DoLPHiN: A structural and functional database of natural polysaccharides with health benefits

Title Value
Polysaccharide DF80-2
Source Name Angelica pubescens
Weight 3.6 KDa
Main Glycosidic Bond(s)
α-Glcp-(1→3)
α-Glcp-(1→4)
β-Galp-(1→4)
α-Manp-(1→6)
α-Araf-(1→3)
Main Chain Its main chain was composed of (1→3)-, and (1→4)-linked-α-D-Glcp, (1→4)-linked-β-D-Galp, (1→6)-linked-α-D-Manp, and (1→3)-linked-α-L-Araf.
Side Chain The branch was present as the α-D-Glcp-(1→3)-β-D-GalpA disaccharides stretched from O-6 position of (1→4)-linked-α-D-Glc moiety in the main chain.
NMR Information yes
Monosaccharide
glucose 85.23%
mannose 2.5%
galactose 9.51%
arabinose 1.25%
galacturonic acid 1.5%
Physiological Functions anti-oxidant
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI https://doi.org/10.1016/j.carbpol.2020.116047
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.