TABLE 1 .

Strains used in this study

Strain	Relevant genotype	Reference
FA19	Wild type	45
DW120	FA19 mtr120	12
KH9	FA19 mtrR::Kmr	7
CR1	FA19 mtrA::Kmr	8
EO1	FA19 mtr120 mtrR::Kmr	This study
EO2	FA19 mtr120 mtrA::Kmr	This study
RD1	mtrE::Kmr	44