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

Title Value
Polysaccharide GPP
Source Name Gynostemma pentaphyllum
Weight 7.1kDa
Main Glycosidic Bond(s)
α-Glcp-(1→6)
α-Glcp-(1→4,6)
α-Glcp-(1→1)
Main Chain GPP consisted of a (1→4)-α-D-glucoside backbone with a 1→)-α-D-glucopyranosyl branch at the C-6 position of (1→4,6)-linked-α-D-glucopyranosyl on every 5 monosaccharide residues, with a few mannose, galactose and arabinose terminal residues.
Side Chain No relevant information could be found in the literature.
NMR Information yes
Monosaccharide
glucose 91.02%
mannose 1.18%
galactose 5.65%
arabinose 2.15%
Physiological Functions anti-oxidant
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.carbpol.2012.11.074
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.