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

Title Value
Polysaccharide LCP50W
Source Name Litchi chinensis
Weight 4.72×104kDa
Main Glycosidic Bond(s)
β-Rhap-(1→3)
α-Glcp-(1→6)
β-Rhap-(1→2)
α-Galp-(1→3)
α-Manp-(1→3)
Main Chain Composed of β-L-rhamnopyranosyl connected by (1→3), α-D-glucopyranosyl connected by (1→6), and α-D-glucopyranosyl residues connected by (1→2,6), with a branch at the O-6 position.
Side Chain The three branches are composed of (1→2)-linked α-L-rhamnopyranosyl, (1→3)-linked α-D-galactopyranosyl and (1→3)-linked α-L-mannopyranosyl residues, with a terminal (1→)-linked α-L-arabinopyranosyl residue.
NMR Information yes
Monosaccharide
glucose 30.27%
mannose 8.72%
galactose 6.61%
arabinose 38.2%
rhamnose 16.19%
Physiological Functions immunoregulation
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11) 04-Diseases of the immune system
Correlation map Click to view
DOI 10.1021/jf404752c
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.