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gangliosides
EntityQ419287· pop 29· linked from 198 articles

gangliosides

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Also known as ganglioside

upright=1.35|thumb|Structure of GM1 ganglioside

Research

19,795 papers

via PubMed

~6 min read

Encyclopedic overview

7 sections
Contents
  • Location
  • Function
  • Common gangliosides
  • Structures of the common gangliosides
  • Pathology
  • References
  • External links

upright=1.35|thumb|Structure of GM1 ganglioside

A ganglioside is a molecule composed of a glycosphingolipid (ceramide and oligosaccharide) with one or more sialic acids (e.g. N-acetylneuraminic acid, NANA) linked on the sugar chain. NeuNAc, an acetylated derivative of the carbohydrate sialic acid, makes the head groups of gangliosides anionic at pH 7, which distinguishes them from globosides.

Excerpted from Wikipedia’s “gangliosides” article, available under the CC BY-SA 4.0 licence.

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