|
Y. enterocolitica
|
|
|
| WA-314 |
Clinical isolate of serotype O:8, carrying virulence plasmid pYVO8 |
[93]
|
| WA-C |
pYVO8-cured derivative of WA-314 |
[93]
|
| WARS
|
WA-C derivative carrying a deletion in the YenI restriction modification system |
[94]
|
| WA-314 pYV-515 |
WA-314 derivative carrying pYVO8 lcrD::Tn5, defective in Yop secretion |
[95]
|
| WA fyuA
|
WA-C derivative carrying a nonsense mutation in fyuA
|
[11]
|
| WA ybtA
|
WA-C derivative with the insertion of a KmR cassette inactivating ybtA
|
[96]
|
| SOR3 |
WA-314 derivative with a deletion of hfq marked with a KmR cassette |
This study |
| SOR4 |
WA-314 derivative with an unmarked deletion of hfq
|
This study |
| SOR5 |
pYVO8-cured WA-314 derivative with an unmarked deletion of hfq
|
This study |
| SOR33 |
WARS strain with an unmarked chromosomal fusion of hfq with sequences encoding the 3xFLAG epitope |
This study |
| JB580v |
Derivative of clinical isolate 8081, restriction endonuclease-negative (R−), methyltransferase-positive (M+), carrying virulence plasmid pYVO8 |
[97]
|
| SOR17 |
JB580v derivative with a deletion of hfq marked with a KmR cassette |
This study |
| SOR35 |
JB580v derivative with an unmarked chromosomal fusion of hfq with sequences encoding the 3xFLAG epitope |
This study |
| 8081-U-GB |
R−M+ derivative of clinical isolate 8081, yeuA::Km, urease-negative |
[4]
|
|
E. coli
|
|
|
| DH5α |
|
[98]
|
| CC118λpir |
|
[99]
|
|
S. enterica serotype Typhimurium |
| WR1542 |
reporter strain WR1330 (fepA::Tn10dTc, iroN::pGP704, cir::MudJ) carrying plasmid pACYC5.2L with genes promoting the import of yersiniabactin (fyuA, irp6-8), their transcriptional activator (ybtA) and a fusion of the fyuA promoter to luciferase |
W. Rabsch, Wernigerode |
