TABLE 1.
Strain | O2 consumption (nmol O2 min−1 mg dry mass−1) in presence of:
|
Cytochrome content (μmol g dry mass−1)
|
||||
---|---|---|---|---|---|---|
Glucose | Ethanol | Lactate | aa3 | b | c | |
Wild type | 36 ± 5 | 34 ± 6 | 27 ± 4 | 36 ± 5 | 56 ± 7 | 90 ± 15 |
Klzwf1Δ mutant | 26 ± 5 (72) | 23 ± 3 (68) | 10 ± 2 (37) | 18 ± 2 (50) | 37 ± 6 (66) | 55 ± 6 (61) |
Data are the averages of three independent determinations. Values in parentheses are percentages relative to the wild-type values.