Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Molecular Weight of Deoxyribonucleic Acids from Various Sources

Abstract

A GREAT amount of research work concerning the study of the molecular characteristics of a deoxyribonucleic acid from various sources has been carried out in the past few years. Generally, cell nuclei, bacteria or phages are treated by a proper method the result of which is to obtain the deoxyribonucleic acid particles in a suitable solution. It is then possible to precipitate the acid from this solution, to stretch fibres of it, and study its X-ray diagram. Furthermore, one can determine the molecular weight and radius of gyration of the particles in solution through light-scattering measurements.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Doty, P., and Bunce, B. H., J. Amer. Chem. Soc., 74, 5029 (1952).

    Article  CAS  Google Scholar 

  2. Bütler, R., thesis (Berne, 1953).

  3. Pouyet, J., Hermans, jun., J., and Vendrely, R., Meet. Farad. Soc. (Oct. 1956).

  4. Reichmann, M. E., Rice, S. A., Thomas, C. H., and Doty, P., J. Amer. Chem. Soc., 76, 3047 (1954).

    Article  CAS  Google Scholar 

  5. Brown, G. L., M'Ewan, M. B., and Pratt, M. J., Nature, 176, 161 (1955).

    Article  ADS  CAS  Google Scholar 

  6. Signer, R., and Schwander, H., Helv. Chim. Acta, 32, 853 (1949); 33, 1521 (1950).

    Article  CAS  Google Scholar 

  7. Rowen, J. W., and Norman, A., Arch. Biochem. and Biophys., 51, 524 (1954).

    Article  CAS  Google Scholar 

  8. Vendrely, R., and Vendrely, C., Experientia, 4, 434 (1948).

    Article  CAS  Google Scholar 

  9. Vendrely, R., and Vendrely, C., C.R. Acad. Sci., 230, 670 (1950).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

SADRON, C., POUYET, J. & VENDRELY, R. Molecular Weight of Deoxyribonucleic Acids from Various Sources. Nature 179, 263–264 (1957). https://doi.org/10.1038/179263a0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/179263a0

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing