Table 4.

MICs for various M. smegmatis strains

Strain	MIC (μg/ml)a
	Kanamycin	Isoniazid	Ethionamide	Rifampin	Ethambutol
mc2155	0.5–1	5–20	12.5–25	0.3–0.6	0.4–0.75
ΔmshA	ND	312–625	375–400	0.3–0.6	0.4–0.75
ΔegtD	0.5–1	5–20	25–50	0.3–0.6	0.4–0.75
Complemented ΔegtD	ND	ND	12.5–25	ND	ND
ΔmshA ΔegtD	ND	312–625	400–425	0.3–0.6	0.4–0.75

^aND, not determined.