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(3) sugar-chains from glycoproteins and Glycolipids cover the cell surface Fibers of Carbohydrate EXTRACELLULAR extracellular FLUID matrix(ECM) Glycoprotein Glycolipid Filaments of Cholesterol cytoskeleton Peripheral Integral protein protein CYTOPLASM Copyright o Pearson Education, Inc, publishing as Benjamin Cummings
（3）sugar-chains from glycoproteins and Glycolipids cover the cell surface
2 Characteristics of the cell membrane 1. Asymmetry of lipids (1) membrane 2. Asymmetry of proteins asymmetry 3. Asymmetry of sugar-chains
2. Characteristics of the cell membrane 1. Asymmetry of lipids 2. Asymmetry of proteins 3. Asymmetry of sugar-chains （1）membrane asymmetry
EXTRACELLULAR SPACE 000000009QQ000009Q00 ⊙⊙ CYTOSOL
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