Abstract
ABOUT ten years ago Holley1 and coworkers sequenced the first tRNA and proposed the now famous cloverleaf secondary structure. Since that time about sixty additional tRNAs have been sequenced and all fit the cloverleaf model2. This homology constitutes a strong case for the cloverleaf model and there is now compelling evidence from nuclear magnetic resonance (NMR) studies3 that the clover-leaf model does provide a correct description of the secondary structure of tRNA molecules in solution.
Similar content being viewed by others
References
Holley, R. W. et al., Science, 147, 1462–1465 (1965).
Barrel, B. G., and Clark, B. F. C. Handbook of Nucleic Acid Sequences (Joynson-Bruvvers Ltd, Oxford, 1974).
Kearns, D. R., and Shulman, R. G., Accts. Chem. Res., 7, 33–39 (1974).
Levitt, M., Nature, 224, 759–763 (1969).
Kim, S. H. et al., Proc. natn. Acad. Sci. U.S.A., 71, 4970–4974 (1974).
Klug, A., Ladner, J., and Robertus, J. D., J. molec. Biol., 89, 511–516 (1974).
Wong, K. L., and Kearns, D. R., Nature, 252, 738–739 (1974).
Wong, K. L., Bolton, P. H., and Kearns, D. R., Biochim. biophys. Acta (in the press).
Wong, K. L., and Kearns, D. R., Biopolymers, 13, 371–380 (1974).
Robertas, J. D. et al., Nature, 250, 546–551 (1974).
Kim, S. H. et al., Science, 185, 435–440 (1974).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
BOLTON, P., KEARNS, D. NMR evidence for common tertiary structure base pairs in yeast and E. coli tRNA. Nature 255, 347–349 (1975). https://doi.org/10.1038/255347a0
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1038/255347a0
- Springer Nature Limited