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Effects of mutations in the putative −10 region of the fleQ promoter on promoter activity
| Plasmid | β-Galactosidase activity (Miller units) |
|---|---|
| placΩQ | 253 ± 21a |
| placΩQmutS8 | 41 ± 4 |
| placΩQmutS4 | 39 ± 21 |
| placΩ | 38 ± 1 |
The values are means ± standard deviations.
