Table 1.
Re-established growth on non-fermentable carbon source (YPGE).
| S. cerevisiae cybrids (MCC109 ρ0) with mitochondrial genome from: | Proportion of colonies growing immediately on YPGE in (%)b | A period required for re-established growth on YPGE in (days)c | A period required for re-established growth on YPGE in (days) after second cytoduction to W303 1A straind |
|---|---|---|---|
| S. cerevisae W303 1A | 100 | 0 | 0 |
| S. cerevisae CBS 400a | 100 | 0 | 0 |
| S. paradoxus CBS 432 | 100 | 0 | 0 |
| S. paradoxus CBS 2908 | 2 | 6–14 | 4 |
| S. paradoxus CBS 7400 | 2 | 6–14 | 4 |
| S. kudriavzevii CBS 8840 | 50 | 1–3 | 1 |
| S. mikatae CBS 8839 | 15 | 6–14 | 4 |
| S. cariocanus CBS 7994 | 100 | 0 | 0 |
| S. bayanus CBS 380 | 0 | >60 | – |
| S. cerevisae MCC109 ρ0 | 0 | >60 | – |
a
The same was observed for other S. cerevisiae wild type strains listed in the Section Material and Methods and any examined respiring laboratory strain.
b
Up to 50 colonies were examined.
c
As visible colonies that arose from patch.
d
Mitochondria transferred from primary cybrids to the strain W303 1A ρ0 transformed with the plasmid YEp352 by kar cross.