TABLE 1.
Strains used in this study
| Strain namea | Plasmid content | Genotype | Relevant characteristics | Source or reference |
|---|---|---|---|---|
| 6602 | pXO1− pXO2+ | ATCCb | ||
| 7702 | pXO1+ pXO2− | 5 | ||
| UM23C11td10 | pXO1− pXO2+ | pXO2 from 6602 transduced into cured strain UM23C1-1 | 14 | |
| UT500 | pXO1+ pXO2+ | pXO2 from 6602 transduced into 7702 | 2 | |
| UT501 | pXO1+ pXO2+ | atxA | Kmr | 2 |
| UT502 | pXO1+ pXO2+ | acpA | Spr | 2 |
| UT503 | pXO1+ pXO2+ | atxA acpA | Spr Kmr | 2 |
| UT229 | pXO1− pXO2+ | acpB | Kmr | This work |
| UT525 | pXO1+ pXO2+ | acpB | Kmr | This work |
| UT526 | pXO1+ pXO2+ | acpA acpB | Spr Kmr | This work |
| UT537 | pXO1+ pXO2+ | atxA acpB | Spr Kmr | This work |
| UT252 | pXO1+ pXO2− | atxA | Spr | This work |
| UT536 | pXO1+ pXO2+ | atxA | Spr | This work |
a
UT229 was derived from UM23C11td10. All other UT strains are isogenic, excluding genotypes indicated.
b
ATCC, American Type Culture Collection.