Titlebook: Biological Membranes; Their Structure and Roger Harrison,George G. Lunt Book 1980 R. Harrison, G. G. Lunt 1980 Plasma.biological.biologica

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Morphology of Membranes, . of membrane structure. He suggested that all membranes, whether from plants, animals or micro-organisms have a common structural pattern based on a bimolecular lipid layer with protein associated with the two faces; the pattern, in fact proposed by Danielli and Dayson (see chapter 6). Robertson’s

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Membrane Preparations,cells or even whole tissue. However, before we can hope to understand the functions of individual membranes in molecular terms, we need to know their precise chemical composition. Procedures must therefore be devised which allow the complete separation of one particular membrane system from the many

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Membrane Components,te is present to the extent of 1–10% of the total dry weight. This is covalently bonded either to lipid or to protein, and the carbohydrate-containing molecules will be considered as lipids or proteins as appropriate. In addition to the above components, membranes contain some 20% of their total wei

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Membrane Transport Mechanisms,y be the result of simple diffusion, or it may involve a complex integration of membrane functions with the energy-yielding metabolic processes of the cell. The molecular nature of both simple and complex transport processes is what concerns us in this chapter. Much of our current knowledge stems fr