Irish Journal of Medical Science

, Volume 140, Issue 2, pp 71–78 | Cite as

Muscle: A new ATPase shown to be uncoupled calcium pump ATPase

  • P. F. Duggan


THE ATPase described by Maruyama and Ishikawa-Katsuki (1966) is shown to be uncoupled calcium pump ATPase.


ATPase Activity Sarcoplasmic Reticulum Ouabain IRISH Journal Calcium Transport 
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  1. Bader, H., Post, R. L. and Bond, G. H. 1968. Comparison of sources of a phosphorylated intermediate in transport ATPase. Biochim. biophys. Acta (Amst.)150, 41.CrossRefGoogle Scholar
  2. Duggan, P. F. 1966. The stimulation by potassium of adenosinetriphosphatase activity and calcium uptake of sarcoplasmic reticulum. N.I.H. Information Exchange Group 4. Memo 98.Google Scholar
  3. Duggan, P. F. 1968a. The monovalent cation-stimulated calcium pump in frog skeletal muscle. Life Sciences7, part 1, 913.PubMedCrossRefGoogle Scholar
  4. Duggan, P. F. 1968b. Calcium-independent adenosinetriphosphatase activity in frog muscle microsomes. Life Sciences7, part 2, 1265.PubMedCrossRefGoogle Scholar
  5. Ebashi, S. and Lipmann, F. 1962. Adenosine triphosphate-linked concentration of calcium ions in a particulate fraction of rabbit muscle. J. Cell biol. 14, 389.CrossRefPubMedGoogle Scholar
  6. Engel, H. G. and Tice, L. W. 1966. Cytochemistry of phosphatases of the sarcoplasmic reticulum. J. Cell Biol.31, 473.PubMedCrossRefGoogle Scholar
  7. Fanburg, B. and Gergely, J. 1965. Studies on adenosine triphosphate-supported calcium accumulation by cardiac subcellular particles. J. biol. Chem.240, 2721.PubMedGoogle Scholar
  8. Hasselbach, W. 1964. Relaxing factor and the relaxation of muscle. Progr. Biophys.14, 169.CrossRefGoogle Scholar
  9. Martonosi, A. 1969. Sarcoplasmic reticulum VII. Properties of a phospho-protein intermediate implicated in calcium transport. J. biol. Chem.244, 613.PubMedGoogle Scholar
  10. Martonosi, A. and Feretos, R. 1964. Sarcoplasmic reticulum II. Correlation between adenosinetriphosphatase activity and Ca±± uptake. J. biol. Chem.239, 659.PubMedGoogle Scholar
  11. Maruyama, K. and Ishikawa-Katsuki, Y. 1966. Calcium-dependent granular adenosinetriphosphatase from glycerinated myofibrils. J. Biochem. (Toyko),59, 310.Google Scholar
  12. Mommaerts, W. F. H. M., Butler, A. J. and Seraydarian, K. 1969. The modification of some biochemical properties of muscle by cross-innervation. Proc. nat. Acad. Sci. (Wash),64, 128.CrossRefGoogle Scholar
  13. Nakao, T., Tashima, Y. and Nagano, K. 1965. Highly specific sodium-potassium-activated adenosinetriphosphatase from various tissues of rabbit. Biochem. biophys. Res. Commun.19, 755.PubMedCrossRefGoogle Scholar
  14. Samaha, F. J. and Gergely, J. 1966. Studies on the Na+and K+-activated ATPase in human striated muscle. Arch. Biochem.114, 481.PubMedCrossRefGoogle Scholar
  15. Seidel, J. C. and Gergely, J. 1963. Studies of myofibrillar adenosine triphosphatase with calcium-free adenosinetriphosphate. J. biol. Chem.238, 3648.PubMedGoogle Scholar
  16. Weber, A., Herz, R. and Reiss, I. 1966. Studies of the kinetics of calcium transport by isolated sarcoplasmic reticulum. Biochem. Z.345, 329.Google Scholar

Copyright information

© Springer-Verlag 1971

Authors and Affiliations

  • P. F. Duggan
    • 1
  1. 1.Biochemistry DepartmentUniversity CollegeDublin

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