Sugarlipid
Sugarlipid is a nonstandard term that is sometimes used to describe molecules in which a carbohydrate moiety is covalently linked to a lipid moiety. In biochemistry, the preferred term is glycolipid. Sugarlipids encompass two broad classes: glycosphingolipids, where a sugar attaches to a ceramide lipid, and glycerol-based glycolipids, where sugars are linked to glycerol-containing lipids such as monogalactosyldiacylglycerol. The term sugarlipid is not uniformly accepted and is largely superseded by glycolipid in technical literature.
These molecules are components of cellular membranes and are often found on the outer surface of the
Biosynthesis typically begins with the formation of a lipid backbone, such as ceramide for glycosphingolipids or
Notable examples include glycosphingolipids such as cerebrosides, globosides, and gangliosides, as well as plant and bacterial