Table 3.
Imipenem resistance of biofilm mutants
| Parent strain | Mutation | Imipenem MIC (μg/ml) |
|---|---|---|
| SMC576 | none | 1 |
| SMC576 | pilY1∷Mar8 | 1 |
| SMC576 | pilY1∷Mar13 | 1 |
| SMC576 | pilY1∷Mar18 | 1 |
| SMC576 | pilY1∷Mar20 | 1 |
| SMC576 | pilY1∷Mar25 | 1 |
| SMC576 | pilW∷Mar19 | 1 |
| SMC576 | algC∷Mar | 1 |
| SMC576 | pslI∷Mar | 1 |
| SMC214 | none | 4 |
| SMC214 | pilX∷Mar | 4 |
| SMC214 | pilW∷Mar | 6 |