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Characterization of nuclei from immature barley endosperm

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Résumé

Les noyaux d'endosperme ont été isolés de grains très jeunes d'orge. Le DNA, RNA et la protéine offraient entre eux les rapports 7:16:77. Les enzymes RNA polymérase (Nucléoside triphosphate: RNA nucléotidyle transférase, E.C. 2.7.7.6) et NAD pyrophosphorylase (ATP: NMN adényl transférase, E.C. 2.7.7.1) ont été observés dans les noyaux isolés. Un seul histone peut être trouvé dans la préparation des noyaux.

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Literatur

  1. M. S. Buttrose, J. Ultrastruct. Res.4, 231 (1960).

    Article  CAS  PubMed  Google Scholar 

  2. C. Yampolsky, Wallerstein Labs Commun.20, 343 (1957).

    Google Scholar 

  3. Th. H. Rozijn andG. J. M. Tonino, Biochim. biophys. Acta91, 105 (1964).

    CAS  PubMed  Google Scholar 

  4. S. B. Weiss, inMethods in Enzymology (Eds.S. P. Colowick andN. O. Kaplan; Academic Press, New York 1968), vol. 12B, p. 557.

    Google Scholar 

  5. Y. Ginsberg-Tietz, E. Kaufmann andA. Traub, Biochim. biophys. Acta134, 211 (1967).

    Article  Google Scholar 

  6. M. Klingenberg, inMethods of Enzymatic Analysis (Ed.H. U. Bergmeyer; Academic Press, New York 1965), p. 528.

    Chapter  Google Scholar 

  7. W. S. Pierpoint, Biochem. J.75, 511 (1960).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  8. C. Veeger, D. V. Der Vartanian andW. P. Zeylemaker, inMethods in Enzymology (Eds.S. P. Colowick andN. O. Kaplan; Academic Press, New York 1969), vol. 13, p. 81.

    Google Scholar 

  9. K. Murray, G. Vidali andJ. M. Nellin, Biochem. J.107 207 (1968).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  10. E. W. Johns, Biochem. J.104, 78 (1967).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  11. D. B. Roodyn, Biochem. Soc. Symp.23, 20 (1963).

    Google Scholar 

  12. M. L. Birnstiel, M. I. Chipchase andW. G. Flamm, Biochim. biophys. Acta87, 111 (1964).

    CAS  PubMed  Google Scholar 

  13. A. C. Jennings andR. K. Morton, Aust. J. biol. Sci.16, 318 (1963).

    Article  CAS  Google Scholar 

  14. J. H. Duffus, Biochim. biophys. Acta195, 230 (1969).

    Article  CAS  PubMed  Google Scholar 

  15. I. H. Goldberg, Biochim. biophys. Acta51, 201 (1961).

    Article  CAS  PubMed  Google Scholar 

  16. A. Traub, E. Kaufmann andY. Ginsberg-Tietz, Expl Cell Res.34, 371 (1964).

    Article  CAS  Google Scholar 

  17. J. H. Rho andM. I. Chipchase, J. Cell Biol.14, 183 (1962).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  18. E. L. Smith, R. J. DeLange andJ. Bonner, Physiol. Rev.50, 159 (1970).

    Article  CAS  PubMed  Google Scholar 

  19. D. M. Fambrough, F. Fujimura andJ. Bonner, Biochemistry7, 575 (1968).

    Article  CAS  Google Scholar 

  20. I thank Mrs.Bobbie Rosie for expert technical assistance.

  21. I thank the Agricultural Research Council for supporting this work and the Royal Society of Londonfor a research microscope. Plant material was kindly supplied by the Scottish Society for Research in Plant Breeding. I am grateful to the Department of General Microbiology for the use of a Leitz photomicroscope.

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  1. Department of Agricultural Biochemistry, School of Agriculture, University of Edinburgh, West Mains Road, EH9 3JG, Edinburgh, UK

    C. M. Duffus

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  1. C. M. Duffus
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Duffus, C.M. Characterization of nuclei from immature barley endosperm. Experientia 28, 636–638 (1972). https://doi.org/10.1007/BF01944947

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