Synonyms
Definition
Glycerophospholipids are a class of lipids comprising several subclasses. Their basic building blocks (Fig. 1) are:
Glycerol
A phosphate group, esterified to a terminal hydroxyl group of glycerol
One or two fatty acids, linked via either acyl-, alkyl-, or alkenyl-bonds to the remaining hydroxyl groups. Although the length and degree of unsaturation of the fatty acids vary, phospholipids typically contain a saturated fatty acid at the sn-1 position and an unsaturated or polyunsaturated fatty acid at the sn-2 position.
A head group, determining the subclass
References
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Triebl, A. (2016). Glycerophospholipids. In: Wenk, M. (eds) Encyclopedia of Lipidomics. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-7864-1_58-1
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DOI: https://doi.org/10.1007/978-94-007-7864-1_58-1
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