TABLE 2.

Drug resistance of E. coli KAM3 cells harboring a plasmid carrying emrKY under control of the T5 promoter

Drug	MIC (μg/ml) for:
	KAM3	KAM3/pQE30emrKY
		+IPTG	−IPTG
Doxorubicin	3.13	3.13	3.13
Erythromycin	3.13	3.13	3.13
Tetracycline	0.78	0.78	0.78
Crystal violet	0.78	0.78	0.78
Rhodamine 6G	6.25	6.25	6.25
Benzalkonium	3.13	3.13	3.13
SDS	100	100	100
Deoxycholate	1,250	10,000	1,250