Table 3. Expression levels (in Miller units) of PmalM-lacZ transcriptional fusion in the D39 wild-type grown in M17 medium with different added sugars (0.5% w/v).
| β-galactosidase Activity (Miller Units) | |
|---|---|
| Sugars | PmalM-lacZ |
| M17 | 132 (4) |
| Arabinose | 129 (3) |
| Cellobiose | 133 (5) |
| Fructose | 144 (9) |
| Galactose | 151 (9) |
| Glucose | 98 (11) |
| Lactose | 146 (2) |
| Maltose | 525 (41) |
| Mannose | 153 (5) |
| Mannitol | 148 (9) |
| Raffinose | 121 (3) |
| Sorbitol | 146 (5) |
| Sucrose | 124 (12) |
| Trehalose | 190 (6) |
Standard deviation of three independent replicates is given in parentheses.