Abstract
Much of the chemistry and functional physiology of the cell, including energy production, protein synthesis, hormone and antigen binding, stimulus-response coupling, and nutrient adsorption, occurs at the cell membrane. The membrane is an anisotropic, nonhomogeneous matrix of lipids, proteins, and, in some cases, carbohydrates in intimate contact with aqueous-dominated interphases. The nature and treatment of aqueous solutions, membrane properties, and interphase structure have all been presented in previous chapters. The task ahead is to highlight this knowledge by examining limited aspects of the behavior or action of biochemical systems. This chapter will be a segue into our discussion of the movement of a system over a potential energy surface, which we will take up in Part 5. Now we focus on describing the forces operating at and across the membrane. Then we will examine the role of the membrane in modulating the flow of materials.
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Further Reading
General
Heinz E. (1981) Electrical Potentials in Biological Membrane Transport. Springer-Verlag, New York.
Hille B. (1992) Ionic Channels of Excitable Membranes, 2d ed. Sinauer Associates, Sunderland, MA. Israelachvili J. (1992) Intermolecular and Surface Forces, 2d ed. Academic Press, London.
Kotyk A., Janacek K., and Koryta J. (1988) Biophysical Chemistry of Membrane Functions. John Wiley and Sons, New York.
Specific Articles
Cafiso D., McLaughlin A., McLaughlin S., and Winiski A. (1989) Measuring electrostatic potentials adjacent to membranes. Methods in Enzymology, 171: 342–64.
Itoh S., and Nishimura M (1986) Rate of redox reactions related to surface potential and other surface-related parameters in biological membranes, Methods in Enzymology, 125: 58–86.
Jordan P. C. (1986) “Ion Channel Electrostatics and the Shapes of Channel Proteins” in Miller C., ed. Ion Channel Reconstitution. Plenum Press, New York. Krämer R. (1989) Modulation of membrane protein function by surface potential. Methods in Enzymology, 171: 387–94.
McLaughlin S. (1977) Electrostatic potentials at membrane-solution interfaces. Cure Topics Membranes and Transport, 9: 71–144.
McLaughlin S. (1989) The electrostatic properties of membranes. Ann. Rev. Biophys. Biophys. Chem. 18: 113–36.
Neher E., and Sakmann B. (1992) The patch clamp technique. Sci. Am., 266 (3): 44–51.
Stühner W. (1991) Structure-function studies of voltage-gated ion channels. Ann. Rev. Biophys. Biophys. Chem., 20: 65–78.
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Bergethon, P.R. (1998). Forces across Membranes. In: The Physical Basis of Biochemistry. Springer, New York, NY. https://doi.org/10.1007/978-1-4757-2963-4_26
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DOI: https://doi.org/10.1007/978-1-4757-2963-4_26
Publisher Name: Springer, New York, NY
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