TABLE 1.

Antibiotic susceptibility of M. smegmatis strains^a

^aAMP, ampicillin; CEF, cefotaxime; MER, meropenem; CEPH, cephalothin; RIF, rifampin; LEV, levofloxacin; INH, isoniazid; GEN, gentamicin; CLAV, clavulanic acid; Chol, 0.01% cholesterol; Glc, 0.2% glucose; WT, wild type; ΔcuvA, ΔcuvA strain; Δ/C, cuvA-complemented ΔcuvA strain. Shaded boxes indicate results for the ΔcuvA strain that are significantly different from those for the wild type (P < 0.05 and >2-fold difference). *, highest concentration tested.