Classification of Lipids.

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Presentation transcript:

Classification of Lipids

Saturated and Unsaturated Fatty Acids

Waxes

Triacylglycerol (triglyceride)

Saponification of a Triacylglycerol (Tristerin)

Glycerophospholipid (phosphoglyceride)

Glycerophospholipids (phosphoglycerides)

Sphingomyelin

Cerebroside Structure

Ganglioside Structure

Lipid Storage Diseases

Fat-Soluble Vitamins Vitamin A: part of the visual cycle; deficiency symptom is night blindness Vitamin D: key player in calcium and phosphate metabolism; deficiency leads to rickets (weakening of bones) Vitamin E: antioxidant, protects membranes against oxidative damage Vitamin K: assists enzyme in adding a carboxyl group to amino acid glutamate on blood-clotting proteins to create a calcium ion binding site; deficiency causes problems with blood clotting

Prostaglandins

Steroids: Sex Hormones

Steroids Glucocorticosteroid Mineralocorticosteroid

Bile Salts

Cholesterol

Transport of Triacylglycerols and Cholesterol

Lipoprotein Complex Structure

Membrane Structure

Membrane Transport

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