polysaccharide
Noun
Meaning
any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules
Source: WordNetSynonyms
Hypernyms
Hyponyms
Phrases with the word
Examples
It is a neutral polysaccharide consisting of a mannose backbone chain with single galactose side units occurring on almost two out of every three mannose units.
Bacterial capsular polysaccharides Pathogenic bacteria commonly produce a thick, mucous-like, layer of polysaccharide.
Maltodextrin is an easily digestible synthetic polysaccharide consisting of short chains of glucose molecules and is made by the partial hydrolysis of starch.
There also exist mixed biopolymers such as glycoproteins (compounds whose molecules contain oligo- or polysaccharide chains that are covalently attached to peptide chains) and lipoproteins (composed of proteins and ).
In comparison, the indigestible polysaccharide cellulose is also a beta-glucan, but is not soluble because of its (1→4)-beta-D-linkages.
This recoil is due to the elastic effect of the polysaccharide chains, previously stretched in solution, returning to their relaxed state.