amino sugar

amino sugar
a sugar in which an amino group substituent has replaced a hydroxyl group; the amino sugars and their acyl derivatives are constituents of a variety of polysaccharides, glycoproteins, and glycolipids.

Medical dictionary. 2011.

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  • amino sugar — /əminoʊ ˈʃʊgə/ (say uhmeenoh shoohguh) noun a sugar which contains an amino group in place of a hydroxyl …  

  • amino-sugar — Monosaccharide in which an OH group is replaced with an amino group; often acetylated. Common examples are D galactosamine, D glucosamine, neuraminic acid, muramic acid. Amino sugars are important constituents of bacterial cell walls, some… …   Dictionary of molecular biology

  • amino sugar — noun any monosaccharide in which a single hydroxy group has been replaced by an amino group …   Wiktionary

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