ATpases and Membrane Properties in Relation to Ecological Differences

  • Anders Kylin
  • Marianne Sommarin
Part of the NATO ASI Series book series (volume 104)


Animal cells are surrounded by comparatively well regulated body fluids. In contrast, plant cells - and particularly the root cells - must actively be able to maintain their cytoplasm and organelles in a state that is sufficiently constant to allow the biochemical processes to proceed within the limits of life, and this in spite of the often quite considerable short- time fluctuations that occur in water and ion status and in temperature of the surrounding soil and air. The regulation of ion transport through the plasmalemma should thus have a key role for the internal balance of the plant cell.


ATPase Activity Resistant Cultivar Microsomal Fraction Wheat Root Adenosine Triphosphatase 
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  1. Björkman, T., Lundborg, T., Grønbaek, O. & Kylin, A. 1980, Inhibition by bicarbonate of divalent cation activated adenosine triphosphatase from the microsomal fraction of wheat roots, Acta Chem. Scand. B 34: 451–159.CrossRefGoogle Scholar
  2. Crowe, J. H., Whittam, M. A., Chapman, D. & Crowe, L. M. 198U, Interactions of phospholipid monolayers with carbohydrates, Biochim. Biophys. Acta 769: 151–159Google Scholar
  3. DuPont, F. M. & Jurkman, W. J. 1985, Separation of the Mg -ATPases from the Ca -phosphatase activity of microsomal membranes prepared from barley roots, Plant Physiol. 77: 857–862.CrossRefGoogle Scholar
  4. Ingestad, T. 19 Towards optimum fertilization, Ambio 3: 49–54.Google Scholar
  5. Kahr, M., Bervaes, J., Kylin, A. & Kuiper, P. J. C. 1977, Influence of mineral nutrition on ATPase activities and relation of saturated to unsaturated fatty acids in roots of wheat and oats, in: “Transmembrane Ionic Exchanges in Plants”, M. Thellier etal. eds., pp. 213–217. ISBN 2–222–02021–2.Google Scholar
  6. Kinzel, H. 1982, Pflanzenökologie und Mineralstoffwechsel, Verlag Eugen Ulmer, Stuttgart. ISBN 3–8001–3427-6.Google Scholar
  7. Kylin, A. 1973, Adenosine triphosphatases stimulated by (sodium + potassium) Biochemistry and possible significance for salt resistance, in: “Ion Transport in Plants”, W. P. Anderson ed., pp. 369–377. Academic Press, London. ISBN 0–12-058250–3.Google Scholar
  8. Lamant, M. 1980, Calcium nutrition in plants. Cytological and biochemical aspects (localization in cell membranes), in: Abstracts of Lectures and Poster Demonstrations, Ilnd Congress of the FESPP, E. Vieitez ed., pp. 70–71, Santiago de Compostela, Spain.Google Scholar
  9. Larsson, C., Kjellbom, P., Widell, S. & Lundborg, T. 198U9 Sidedness of plant plasma membrane vesicles purified by partition in aqueous two-phase systems, FEBS Lett. 171: 271–276.Google Scholar
  10. Lundborg, T., Widell, S. & Larsson, C. 1981, Distribution of ATPases in wheat root membranes, Physiol. Plant. 52:89–95-CrossRefGoogle Scholar
  11. Marmé, D. & Dieter, P. 1983, Role of Ca2a and calmodulin in plants, in: “Calcium and Cell Function”, Wai Yiu Cheung ed., pp. 263–311. ISBN 0–12-171404–7Google Scholar
  12. Penniston, J. T. 1983, Plasma membrane Ca2a -ATPases as active Ca2a pumps, in: “Calcium and Cell Function”, Wai Yiu Cheung ed., pp. 99-149. ISBN 0–12–171404-7.Google Scholar
  13. Sommarin, M., Lundborg, T. & Kyiin, A. 1985, Comparison of K,MgATPases in purified plasmalemma from wheat and oat - substrate specificities and effects of pH, temperature and inhibitors, Physiol. Plant. 65, in press.Google Scholar
  14. Sommarin, M., Lundborg, T. & Kyiin, A. This volume, Properties and distribution of ATPases in oat and wheat with special reference to the piasmalemma.Google Scholar
  15. Widell, S., Lundborg, T. & Larsson, C. 1982, Plasma membranes from oats prepared by partition in an aqueous polymer two-phase system, Plant Physiol. 70: 1429 - 1435.CrossRefGoogle Scholar
  16. Wignarajah, K., Lundborg, T., Björkman, T. & Kylin, A. 1983, Field properties of ion uptake of wheat and oat: are they expressed in the modulatory influences of ions on membrane ATPases? Oikos 40: 6–13.CrossRefGoogle Scholar

Copyright information

© Plenum Press, New York 1986

Authors and Affiliations

  • Anders Kylin
    • 1
  • Marianne Sommarin
    • 1
  1. 1.Dept. of Plant PhysiologyUniversity of LundLundSweden

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