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

Title Value
Polysaccharide PL-A11
Source Name Phellinus linteus
Weight 13.8kDa
Main Glycosidic Bond(s)
α-Glcp-(1→2)
α-Xylp-(1→3)
Main Chain The backbone of PL-A11 was composed of (1→4)-α-d-glucopyranosyl, (1→2)-α-d-xylopyranosyl, and (1→3)-α-d-arabinofuranosyl residues, whereas the (1→6)-α-d-mannopyranosyl residues formed branches at the O-2 position with 1-linked-α-d-glucopyranosyl terminal residues
Side Chain No relevant information could be found in the literature.
NMR Information yes
Monosaccharide
glucose 72.53%
mannose 1.1%
xylose 14.29%
arabinose 12.09%
Physiological Functions anti-oxidant
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.ijbiomac.2016.05.063
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.