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

Title Value
Polysaccharide LJPA-P3
Source Name Laminaria japonica
Weight 64.82kDa
Main Glycosidic Bond(s)
β-Galp-(1→3)
β-Fucp-(1→3)
β-Manp-(1→3,6)
Main Chain The main chain of LJPA-P3 is dominated by Galp. Most of it is 3)-Galp-(1→) and Galp-(1→), with a molar ratio of 19.3:6.6. There are also some 3)-Fucp-(1→) and 3,6)-Manp-(1→).
Side Chain Containing sulfate groups and uronic acids (mainly glucuronic acid, and a small amount of galacturonic acid).
NMR Information unknown
Monosaccharide
mannose 3.7%
galactose 91.9%
fucose 4.4%
Physiological Functions anti-oxidant(1247.22 mmol Trolox/g)
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.lwt.2016.07.005
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.