TABLE 3.
MICs of representative antibiotics for the WT and its isogenic variants determined using the REMA method
Antibiotic | MIC (μg/ml) |
||||
---|---|---|---|---|---|
WT | ΔrelMsm | relComp | ΔdcpA | dcpAComp | |
Rifampin | 8 | 16 | 16 | 16 | 16 |
Streptomycin | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Erythromycin | 16 | 64 | 16 | 64 | 32 |
Tetracycline | 0.25 | 0.5 | 0.25 | 0.5 | 0.25 |
Norfloxacin | 4 | 4 | 4 | 4 | 4 |
Ampicillin | >1,024 | >1,024 | >1,024 | >1,024 | >1,024 |
Amoxicillin | >1,024 | >1,024 | >1,024 | >1,024 | >1,024 |