The phosphonolipids are one class of backbone modified phospholipids. These phosphonic acid analogs contain a carbon phosphorus bond where a phosphate ester is normally present.
Phosphonolipids are major constituents in three phyla and are synthesized by phytoplanktons, the base of the food chains of the chain. Phosphonolipids are present in only trace amounts in mammalian tissues.
The existence of phosphonolipids in nature has been known since 1963, when ceramide-aminoethylphosphonate was discovered in the sea anemone.
Nuclear magnetic resonance spectroscopy (NMR) should provide the ideal method for direct detection and determination of phosphonolipids.
Phosphonolipids are prominent membrane comcp0nenst in lower animals such as the molluscs, coelenterates and protozoa.
It is also known that some of phosphonolipids-rich organisms such as Tetrahymena pyriformis and Paramecium Aurelia concentrate phosphonoglycerides in extremely high levels in their membranes.
What is phosphonolipids?
The Most Popular Posts
-
Crude fiber is a measure of the quantity of indigestible cellulose, pentosans, lignin, and other components of this type in present foods. ... -
Crude fat is the term used to refer to the crude mixture of fat-soluble material present in a sample. Crude fat also known as the ether ext... -
Gelatinization occurs when starch granules are heated in a liquid. It is responsible for the thickening of food systems. The process is an i... -
Ash or mineral content is the portion of the food or any organic material that remains after it is burned at very high temperatures. The a... -
Density is the weight of a substance per unit of volume, while specific gravity is the ratio between the density of the substance and that o...