Na+/H+ Antiport in Bacteria and Archaebacteria

Authors

  • A. Majernik Institute of Animal Biochemistry and Genetics, Slovak Academy of Sciences, Ivanka pri Dunaji, Slovak Republic
  • P. Smigan Institute of Animal Biochemistry and Genetics, Slovak Academy of Sciences, Ivanka pri Dunaji, Slovak Republic

Abstract

Cycling of protons and Na+ across bacterial membranes is connected with such vital bacterial functions as are ATP synthesis, pH and Na+ homeostasis, motility, and solute transport. The Na+/H+ antiporter is the universal device that couples these H+ and Na+ movements across bacterial membranes. The review is concerned with the new aspects of molecular biology and physiology, regulation of activity as well as expression of Na+/H+ antiporters in E. coli, alkalophilis, halophilis, anaerobic bacteria, and archabacteria. The possible role of Na+/H+ antiporter in bioenergetic processes in these microorganisms is also discussed.

Published

1997-03-15

How to Cite

Majernik, A., & Smigan, P. (1997). Na+/H+ Antiport in Bacteria and Archaebacteria. Chemické Listy, 91(2). Retrieved from http://chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2796

Issue

Section

Articles