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

Title Value
Polysaccharide LP1
Source Name Dimocarpus longan
Weight 110kDa
Main Glycosidic Bond(s)
α-Glcp-(1→4)
α-GalA-(1→4)
β-Glcp-(1→2)
Main Chain The main chain is composed of →4)-α-D-Glcp-(1→4)-α-D-GalpA-(1→4)-α-D-Glcp-(1→4)-β-D-Glcp-(1→ units.
Side Chain A polysaccharide side chain composed of →2)-β-D-Fruf-(1→2)-L-sorbose-(1→ is connected at the O - 6 position of the α-D-Glcp residue of the main chain.
NMR Information yes
Monosaccharide
glucose 71.53%
galactose 3.0%
arabinose 10.59%
galacturonic acid 14.88%
Physiological Functions anti-tumour immunoregulation
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11) Malignant neoplasms,04-Diseases of the immune system
Correlation map Click to view
DOI 10.3390/ijms15035140
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.