Molecular and General Genetics MGG

, Volume 120, Issue 3, pp 227–229

Isolation of an Escherichia coli strain restricting bacteriophage suppressor

  • A. N. Maisurian
  • E. A. Buyanovskaya


A bacterial mutant is described which restricts bacteriophage amber suppressor psu+. Restriction, probably, operates at a translational level. The new strain provides the system of identification of bacteriophage amber mutants suppressed by psu+ using suppressornegative (su-) bacterial strains.


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  1. Benzer, S., Champe, S. P.: A change from nonsense to sense in the genetic code. Proc. nat. Acad. Sci. (Wash.) 48, 1114 (1962).Google Scholar
  2. Brenner, S., Stretton, A. O. W., Kaplan, S.: Genetic code: the nonsense triplets for chain termination and their suppression. Nature (Lond.) 206, 994 (1965).Google Scholar
  3. Capecchi, M., Gussin, G.: Suppression in vitro: identification of a serine SRNA as a nonsense suppressor. Science 149, 417 (1965).Google Scholar
  4. Daniel, V., Sarid, S., Littauer, U. Z.: Amino acid acceptor activity of bacteriophage T4 transfer RNA. FEBS Letters 2, 39 (1968).Google Scholar
  5. Ellis, E. L., Delbrück, M.: The growth of bacteriophage. J. gen. Physiol. 22, 365 (1939).Google Scholar
  6. Engelhardt, D. L., Webster, R. E., Wilhelm, R. C., zinder, N. D.: In vitro studies on the mechanism of suppression of a nonsense mutation. Proc. nat. Acad. Sci. (Wash.) 54, 1791 (1965).Google Scholar
  7. McClain, W. H.: UAG suppressor coded by bacteriophage T4. FEBS Letters 6, 99 (1970).Google Scholar
  8. Piruzian, E. S., Alikhanian, S. I., Mkrtumian, N. M.: Investigation of mutagenesis on the conditional lethal mutants II. The mutagenic effect of nitrous acid on conditional lethal mutants of the phase T4. Genetika (USSR) 12, 67 (1967).Google Scholar
  9. Scherberg, N. H., Weiss, S. B.: Detection of bacteriophage T4-and T5-coded transfer RNAs. Proc. nat. Acad. Sci. (Wash.) 67, 1164 (1970).Google Scholar

Copyright information

© Springer-Verlag 1973

Authors and Affiliations

  • A. N. Maisurian
    • 1
  • E. A. Buyanovskaya
    • 1
  1. 1.Institute of Genetics and Selection of Industrial MicroorganismsMoscowUSSR

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