Phenomena and Processes

Glycosylation

The synthetic chemistry reaction or enzymatic reaction of adding carbohydrate or glycosyl groups. GLYCOSYLTRANSFERASES carry out the enzymatic glycosylation reactions. The spontaneous, non-enzymatic attachment of reducing sugars to free amino groups in proteins, lipids, or nucleic acids is called GLYCATION (see MAILLARD REACTION).

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The synthetic chemistry reaction or enzymatic reaction of adding carbohydrate or glycosyl groups. GLYCOSYLTRANSFERASES carry out the enzymatic glycosylation reactions. The spontaneous, non-enzymatic attachment of reducing sugars to free amino groups in proteins, lipids, or nucleic acids is called GLYCATION (see MAILLARD REACTION).

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Synonyms

25 entry terms
  • Glycosylations
  • Fucosylation
  • Galactosylation
  • GlcNAcylation
  • N-Acetylglucosaminylation
  • N-linked Glycosylation
  • O-linked Glycosylation
  • Phosphoglycosylation
  • Protein Glycosylation
  • Sialylation
  • Fucosylations
  • Galactosylations
  • GlcNAcylations
  • Glycosylation, N-linked
  • Glycosylation, O-linked
  • Glycosylation, Protein
  • N Acetylglucosaminylation
  • N linked Glycosylation
  • N-Acetylglucosaminylations
  • N-linked Glycosylations
  • O linked Glycosylation
  • O-linked Glycosylations
  • Phosphoglycosylations
  • Protein Glycosylations
  • Sialylations

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Aspects Covered

2 allowable subheadings

Indexed with the subheadings drug effects, radiation effects.

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Indexing Annotation

almost never IM

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History Note

87

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Previous Indexing

  • Glycoproteins (1966-1986)
  • Protein Processing, Post-Translational (1983-1986)

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References

  1. National Library of Medicine. Glycosylation. Medical Subject Headings (MeSH). 2026. Unique ID D006031. http://id.nlm.nih.gov/mesh/2026/D006031
  2. Glycosylation. In: Wikipedia. https://en.wikipedia.org/wiki/Glycosylation
  3. Glycosylation. In: Wikidata. https://www.wikidata.org/wiki/Q898365