Table 2.
Results of petite-induction assays on abf2Δ single-mutant and abf2Δ rrm3Δ double-mutant strains
Relevant strain genotypea | % Respiration competentb |
---|---|
Wild-type | 96.7 ± 18.1 |
abf2Δ | 3.8 ± 1.6 |
abf2Δ rrm3Δ | 6.1 ± 2.5 |
Strains are derivatives of the wild-type strain DBY2006
Mean percentages of respiration-competent cells (±1 SD from the mean) remaining after 24 h of growth (approximately six generations) in YPD liquid media