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

Title Value
Polysaccharide AAP (Abalone Acidic Polysaccharide)
Source Name Haliotis discus hannai
Weight 56.2 kDa
Main Glycosidic Bond(s)
β-GalN-(1→5)
β-GalN-(1→3)
Main Chain The structure of AAP contained a chondroitin-like backbone, the sulfated-fucose was 1→3 or 1→5 linked to the galactosamine.
Side Chain The sulfated-fucose was 1–3 or 1–5 linked to the galactosamine, and galactose was linked to the branch fucose.
NMR Information yes
Monosaccharide
galactose 0.11%
glucuronic acid 31.78%
n-acetyl-d-galactosamine 28.7%
fucose 39.41%
Physiological Functions anti-coagulation
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.ijbiomac.2011.09.017
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.