Electrogenicity and Countertransport Properties of Reconstituted Sarcoplasmic Reticulum Ca2+-ATPase

  • Flemming Cornelius
  • Jesper V. Møller


The extent to which active Ca2+-transport is accompanied by an obligatory exchange with positive charge or, basically, is a purely electrogenic process has not been satisfactorily clarified. We report here some recent observations concerning the role of Ca2+/H+ exchange in active Ca2+-transport by reconstituted sarcoplasmic reticulum Ca2+-ATPase.


Membrane Potential Sarcoplasmic Reticulum Transmembrane Potential Passive Proton DENMARK Introduction 
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Copyright information

© Dietrich Steinkopff Verlag GmbH & Co. KG, Darmstadt 1994

Authors and Affiliations

  • Flemming Cornelius
    • 1
  • Jesper V. Møller
    • 1
  1. 1.Institute of BiophysicsUniversity of AarhusDenmark

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