Chemistry of Natural Compounds

, Volume 12, Issue 6, pp 721–724 | Cite as

Quaternary structure of cottonseed triacetinase

  • Sh. S. Azimova
  • P. Kh. Yuldashev
Article
  • 23 Downloads

Summary

1. It has been established that the triacetinase of cotton seeds with mol. wt. 40,000 consists of two active subunits with mol. wt. 20,000, each of which in its turn consists of two protomers with mol. wt. ∼10,000 bound to one another by lipids.

2. The conditions for the dissociation and association of the subunits have been determined. It has been shown by the method of peptide maps that the subunits consists of identical polypeptide chains.

Keywords

Sodium Dodecyl Sulfate Cotton Seed Tributyrin Organophosphorus Compound Sodium Dodecyl Sulfate Solution 

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Literature cited

  1. 1.
    N. R. Dzhanbaeva, N. M. Rakhimov, and P. Kh. Yuldashev, Khim. Prirodn. Soedin., 628 (1974).Google Scholar
  2. 2.
    K. Krisch, in: The Enzymes, Vol. V, Academic Press, New York (1971), p. 43.CrossRefGoogle Scholar
  3. 3.
    W. Boguth, K. Krisch, and H. Niemann, Biochem. Z.,341, 1491 (1965).Google Scholar
  4. 4.
    K. Krisch. Biochem. Biophys. Acta,122, 265 (1966).PubMedGoogle Scholar
  5. 5.
    D. J. Horgan, J. D. Dunstone, J. K. Stoops, E. C. Webb, and B. Zerner, Biochem.,8, 2006 (1969).CrossRefGoogle Scholar
  6. 6.
    J. Augusteyn, J. de Jersey, E. C. Webb, and B. Zerner, Biochem. Biophys. Acta,171, 128 (1969).PubMedGoogle Scholar
  7. 7.
    D. Z. Barker and W. P. Jenks, Biochem.,8, 2000 (1969).CrossRefGoogle Scholar
  8. 8.
    H. C. Benöhr and K. Krisch, Z. Physiol. Chem.,348, 1102, 1115 (1967).CrossRefGoogle Scholar
  9. 9.
    M. T. C. Runnegar, E. C. Webb, and B. Zerner, Biochem. J.,8, 2018 (1969).CrossRefGoogle Scholar
  10. 10.
    J. D. Shnatz and Y. A. Cortner, J. Biol. Chem.,242, 3850 (1967).Google Scholar
  11. 11.
    Protein Sequence Determination, New York (1970), p. 202.Google Scholar
  12. 12.
    P. Andrews, Biochem. J.,94, 642 (1965).CrossRefGoogle Scholar

Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • Sh. S. Azimova
  • P. Kh. Yuldashev

There are no affiliations available

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