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

Title Value
Polysaccharide PV - P1
Source Name Prunella vulgaris
Weight 1820kDa
Main Glycosidic Bond(s)
β-Araf-(1→3)
β-Xylf-(1→6)
α-Glcp-(1→3)
β-Galp-(1→4,6)
α-Glcp-(1→3,6)
Main Chain Mainly composed of → 5) -Araf- (1 →, → 3) -Xylf- (1 → and → 6) -Glcp- (1 → residues, there are also terminal mannose groups, terminal galactose groups, → 3) -Galp- (1 →, → 4,6) -Glcp- (1 → and → 3,6) -Galp- (1 → residues
Side Chain It has a branched structure. Compared with PV-P2 and PV-P3, the degree of branching is higher.
NMR Information unknown
Monosaccharide
glucose 8.3%
mannose 1.9%
galactose 9.7%
xylose 55.9%
arabinose 24.2%
Physiological Functions anti-oxidant immunoregulation
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11) 04-Diseases of the immune system
Correlation map Click to view
DOI 10.1016/j.ijbiomac.2015.01.010
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.