[Reversion induction in phage T4 mutants in Escherichia coli strains with defective RNA polymerase].

@article{Alikhanian1975ReversionII,
  title={[Reversion induction in phage T4 mutants in Escherichia coli strains with defective RNA polymerase].},
  author={S. I. Alikhanian and E. S. Piruzian and N G Iaroslavtseva},
  journal={Genetika},
  year={1975},
  volume={11 6},
  pages={136-40}
}
The reversion induction in mutants of phage T4 under the effect of base analogues in RNA-polymerase Escherichia coli mutants is studied. In double mutant E. coli rif-r stl-r strain phage T4 mutates several times more frequently than in the parental strain of E. coli RFS-522, containing an intact enzyme.