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. 2018 Jun 22;8:9539. doi: 10.1038/s41598-018-27687-5

Table 2.

MIC values (µg/ml) of multidrug transporter gene deletion mutants compared to wildtype M. smegmatis.

ABC MATE MFS SMR wild type
ΔMSMEG_0017/0018 ΔMSMEG_1502/1504 ΔMSMEG_1642 ΔMSMEG_4380 ΔMSMEG_5008/5009 ΔMSMEG_5075/5076 ΔMSMEG_5659/5660 ΔMSMEG_6509/6510 ΔMSMEG_2631 ΔMSMEG_3563 ΔMSMEG_3705 ΔMSMEG_5046 ΔMSMEG_5187 ΔMSMEG_5670 ΔMSMEG_6225 (LfrA) ΔMSMEG_6390 ΔMSMEG_3670 ΔMSMEG_3672 ΔMSMEG_3815 ΔMSMEG_6221
Isoniazid 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200
Rifampicin 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
Ethambutol >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10
Streptomycin 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
Kanamycin 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Ofloxacin 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Ciprofloxacin 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Ampicillin 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125
Chloramphenicol 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
Tetracycline 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2
Vancomycin 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Novobiocin 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
Ethidium 6 6 6 6 6 6 6 6 6 6 3 6 6 6 0.75 6 6 6 6 6 6

The transporters are sorted according to transporter families. MIC determinations were carried out as technical duplicates. In the rare event that the two values differed, the higher of the two MIC values was reported.