TABLE 1.
Bacterial plasmids and strains used in this study
| Plasmid or strain | Relevant genotype | Source |
|---|---|---|
| Plasmids | ||
| pDGK1 | mgtC+ mgtB+ | This study |
| pDGK12 | mgtC+ mgtB (D379A) | S. Roof and D. Kehresa |
| pMBM19 | mgtC+ | This study |
| pMBM34 | mgtB+ | This study |
| Strains | ||
| MM196 | ΔleuBCD485 mgtC33::Mu dJ | Hmiel et al. (10) |
| MM197 | ΔleuBCD485 mgtB11::Mu dJ | Hmiel et al. (10) |
| MM281 | ΔleuBCD485 mgtB10::Mu dJ corA45::Mu dJ mgtA21::Mu dJ zjh1628::Tn(Camr) | Hmiel et al. (10) |
| MM1265 | mgtC9232::Mu dJ ΔcorA | R. L. Smithb |
| MM1266 | mgtC9232::Mu dJ | E. A. Groismanc |
| MM1269 | S. typhimurium 14028s (wild type) | ATCCd |
| MM1442 | LT2 | ATCC |
| MM1490 | MM281/pDGK1 | D. Kehresa |
| MM1542 | MM281/pDGK12 | D. Kehresa |
| MM1648 | MM1269/mgtB11::Mu dJ | This study |
| MM1665 | MM281/pMBM19 | This study |
| MM1733 | MM281/pMBM34 | This study |
| MM1737 | MM1266/pMBM19 | This study |
a
Department of Pharmacology, School of Medicine, Case Western Reserve University, Cleveland, Ohio.
b
Department of Biology, University of Texas—Arlington, Arlington.
c
Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Mo.
d
ATTC, American Type Culture Collection.