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

Title Value
Polysaccharide RG-I-3A
Source Name Ginseng
Weight 50 kDa
Main Glycosidic Bond(s)
α-GalA-(1→2)
α-Rhap-(1→4)
β-Galp-(1→4)
α-Araf-(1→5)
Main Chain →4)-α-GalpA-(1→2)-α-Rhap-(1→disaccharide repeating units as backbone
Side Chain β-1,4-galactan、α-1,5-arabinan、 AG-I and AG-II side chains substituted via the O-4 of Rhap.
NMR Information yes
Monosaccharide
galactose 69.92%
arabinose 17.92%
rhamnose 12.16%
Physiological Functions immunoregulation galectin-3 inhibitor
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11) 04-Diseases of the immune system
Correlation map Click to view
DOI 10.3390/molecules22061016
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.