TABLE 4.
Antibiotic sensitivities of E. coli BL21(DE3) omp8 cells expressing AT C-terminal domains
| Antibiotic | Mr | Amt of antibiotic (μg/disc) | Mean inhibition halo (mm) ± SDa |
||||||
|---|---|---|---|---|---|---|---|---|---|
| pAK-Not | pOmpG | pHEA | pHES | pHEI | pHEN | pHEBA | |||
| Erythromycin | 733 | 200 | 8 ± 3 | 12 ± 3 | 7 ± 3 | 8 ± 1 | 7 ± 1 | 10 ± 2 | 9 ± 1 |
| Bacitracin | 1,421 | 500 | 6 ± 3 | 10 ± 3 | 7 ± 3 | 3 ± 2 | 5 ± 1 | 8 ± 4 | 6 ± 3 |
| Vancomycin | 1,485 | 200 | 8 ± 2 | 13 ± 0 | 7 ± 0 | 5 ± 6 | 7 ± 4 | 9 ± 1 | 7 ± 2 |
a
The growth inhibition zone, caused by sensitivity to the antibiotic, was measured in mm from the rim of the disc. Values are the means of data from three independent experiments.