Determinations of Functional Heterogeneity in Proteoliposomes

  • Duncan H. Bell
Part of the NATO ASI Series book series (NSSA, volume 91)


In this chapter the role of membranes and membrane proteins in the organization and maintenance of biological function are discussed. Reconstitution experiments in the study of membrane proteins are considered along with a discussion of physical and functional heterogeneity as it pertains to these proteoliposome preparations. In this context, a novel dual-entrapped-probe method for the analysis of this heterogeneity is detailed. Specific reference is made to the application of the dual-probe approach to membrane proteins which generate pH gradients. The chapter concludes with a brief discussion of further applications of the technique and its limitations.


Phospholipid Vesicle Ideal Probe Functional Heterogeneity United Kingdom Introduction Halobacterium Halobium 


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Copyright information

© Plenum Press, New York 1985

Authors and Affiliations

  • Duncan H. Bell
    • 1
  1. 1.Botany DepartmentUniversity of GlasgowGlasgowUK

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