Skip to main content

An Investigation of the Possible Differential Radiolysis of Amino Acid Optical Isomers by 14C Betas

  • Chapter
Molecular Evolution

Abstract

A recent report by Garay presents evidence that, in alkaline solution, 90Sr β particles and/or their associated bremsstrahlung (γ -rays) cause a more rapid radiolysis of D-tyrosine than of L-tyrosine (1). The differential effect on the tyrosines was sought, but not found, in acidic solutions. The possible existence of this differential radiolysis was not tested on the crystalline tyrosine enantiomers.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Garay, A. S., Nature 219, 338 (1968).

    Article  PubMed  CAS  Google Scholar 

  2. Stevens, C. M., Halpern, P. E., and Gigger, R. P., J. Biol. Chem. 190, 705 (1951).

    PubMed  CAS  Google Scholar 

  3. Goldhaber, M., Grodzins, L., and Sunyar, A. W., Phys. Rev. 106, 826 (1957).

    Article  CAS  Google Scholar 

  4. Allen, A. O., “The Radiation Chemistry of Water and Aqueous Solutions,” pp. 117–146, Van Nostrand Co., New York, 1961.

    Google Scholar 

  5. Hart, E. J., and Anbar, M., “The Hydrated Electron,” pp. 124–169. Wiley-Interscience, New York, 1970.

    Google Scholar 

  6. Byk, A., Naturwissenschaften 13, 17 (1925).

    Article  CAS  Google Scholar 

  7. Ulbricht, T. L. V., and Vester, F., Tetrahedron 18, 629 (1962).

    Article  CAS  Google Scholar 

  8. Kamen, M. D., “Isotopic Tracers in Biology,” 3rd Ed., p. 306. Academic Press, New York, 1957.

    Google Scholar 

  9. Greenstein, J. P., and Winitz, M., “Chemistry of the Amino Acids, ” p. 564. J. Wiley and Sons, New York, 1961.

    Google Scholar 

  10. Jaeger, F. M., “Optical Activity and High Temperature Measurement,” pp. 203–214. McGraw-Hill, New York, 1930.

    Google Scholar 

  11. Kuhn, W., and Knopf, E., Z. Physic. Chem. 7B, 292 (1930).

    Google Scholar 

  12. Ulbricht, T. L. V., Quart. Rev. 13, 48 (1959).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1972 Plenum Press

About this chapter

Cite this chapter

Bernstein, W.J., Lemmon, R.M., Calvin, M. (1972). An Investigation of the Possible Differential Radiolysis of Amino Acid Optical Isomers by 14C Betas. In: Rohlfing, D.L., Oparin, A.I. (eds) Molecular Evolution. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-2019-7_13

Download citation

  • DOI: https://doi.org/10.1007/978-1-4684-2019-7_13

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4684-2021-0

  • Online ISBN: 978-1-4684-2019-7

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics