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.

  • News & Views
  • Published:

Getting hotter with RNA

Results from in vitro selection studies reveal that enhanced ribozyme stability can be achieved through a small number of substitutions, which primarily improve the packing interactions in the molecular interior.

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

Figure 1: Free energy plots for the stability of RNA as a function of [Mg2+] and temperature.

References

  1. Guo, F. & Cech, T.R. Nature Struct. Biol. 9, 855–861 (2002).

    CAS  PubMed  Google Scholar 

  2. Celander, D.W. & Cech, T.R. Science 251, 401–407 (1991).

    Article  CAS  Google Scholar 

  3. Doudna, J.A. & Cech, T.R. RNA 1, 36–45 (1995).

    CAS  PubMed  PubMed Central  Google Scholar 

  4. Cate, J.H. et al. Science 273, 1678–1685 (1996).

    Article  CAS  Google Scholar 

  5. Doherty, E.A. & Doudna, J.A. Biochemistry 36, 3159–3169 (1997).

    Article  CAS  Google Scholar 

  6. Sclavi, B., Sullivan, M., Chance, M.R., Brenowitz, M. & Woodson, S.A. Science 279, 1940–1943 (1998).

    Article  CAS  Google Scholar 

  7. Russell, R. & Herschlag, D. J. Mol. Biol. 291, 1155–1167 (1999).

    Article  CAS  Google Scholar 

  8. Treiber, D.K. & Williamson, J.R. J. Mol. Biol. 305, 11–21 (2001).

    Article  CAS  Google Scholar 

  9. Fang, X.W. et al. Proc. Natl. Acad. Sci. USA 98, 4355–4360 (2001).

    Article  CAS  Google Scholar 

  10. Brion, P. & Westhof, E. Annu. Rev. Biophys. Biomol. Struct. 26, 113–137 (1997).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sosnick, T., Pan, T. Getting hotter with RNA. Nat Struct Mol Biol 9, 795–796 (2002). https://doi.org/10.1038/nsb1102-795

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/nsb1102-795

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