TABLE 1.
Summary of Yersinia strains used in this study and comparison of the specificities of the three candidate primer-probe sets
| Strain
|
Serotype | Origina | Amplification with:
|
|||
|---|---|---|---|---|---|---|
| Species | NADC no. | TM1 | TM2 | TM3 | ||
| Y. bercovieri | 5230 | ATCC | − | − | − | |
| Y. enterocolitica | 5231 | ATCC | + | + | + | |
| Y. enterocolitica | 5232 | ATCC | + | − | + | |
| Y. enterocolitica | 5233 | ATCC | + | + | + | |
| Y. enterocolitica | 5234 | ATCC | + | + | + | |
| Y. enterocolitica | 5235 | ATCC | + | − | + | |
| Y. kristensenii | 5236 | ATCC | − | − | − | |
| Y. enterocolitica | 5237 | ATCC | + | + | − | |
| Y. enterocolitica | 5559 | O:4,32 | CDC | + | + | + |
| Y. enterocolitica | 5560 | O:8 | CDC | + | + | + |
| Y. enterocolitica | 5561 | O:9 | CDC | + | + | + |
| Y. enterocolitica | 5562 | O:18 | CDC | + | − | + |
| Y. enterocolitica | 5563 | O:20 | CDC | + | + | + |
| Y. enterocolitica | 5564 | O:21 | CDC | + | + | + |
| Y. enterocolitica | 5565 | O:13 | CDC | + | + | + |
| Y. enterocolitica | 5566 | O:5,27 | CDC | + | + | + |
| Y. enterocolitica | 5567 | O:1,2,3 | CDC | + | − | + |
| Y. enterocolitica | 5568 | O:2,3 | CDC | + | − | + |
| Y. enterocolitica | 5569 | O:3 | CDC | + | + | + |
| Y. enterocolitica | 5570 | O:3H | CDC | + | + | + |
| Y. enterocolitica | 5571 | CDC | + | − | + | |
| Y. enterocolitica | 5610 | ATCC | + | + | + | |
| Y. enterocolitica | 5611 | ATCC | + | + | + | |
| Y. aldovae | 5612 | ATCC | − | − | − | |
| Y. aldovae | 5613 | ATCC | − | − | − | |
| Y. aldovae | 5614 | ATCC | − | − | − | |
| Y. bercovieri | 5615 | ATCC | − | − | − | |
| Y. frederiksenii | 5616 | ATCC | − | − | − | |
| Y. frederiksenii | 5617 | ATCC | − | − | − | |
| Y. frederiksenii | 5618 | ATCC | − | − | − | |
| Y. intermedia | 5619 | ATCC | − | − | − | |
| Y. intermedia | 5620 | ATCC | − | − | − | |
| Y. intermedia | 5621 | ATCC | − | − | − | |
| Y. kristensenii | 5622 | ATCC | − | − | − | |
| Y. kristensenii | 5623 | ATCC | − | − | − | |
| Y. kristensenii | 5624 | ATCC | − | − | − | |
| Y. mollaretii | 5625 | ATCC | − | − | − | |
| Y. pseudotuberculosis | 8119 | ATCC | − | − | − | |
| Y. pseudotuberculosis | 8120 | ATCC | − | − | − | |
| Y. pseudotuberculosis | 8121 | ATCC | − | − | − | |
| Y. ruckeri | 8122 | ATCC | − | − | − | |
| Y. ruckeri | 8123 | ATCC | − | − | − | |
| Y. enterocolitica | 8177 | Swine | + | + | + | |
| Y. enterocolitica | 8178 | Swine | + | − | + | |
| Y. enterocolitica | 8179 | Swine | + | − | + | |
| Y. enterocolitica | 8180 | Swine | + | − | + | |
| Y. enterocolitica | 8181 | Swine | + | − | + | |
ATCC, American Type Culture Collection; CDC, Centers for Disease Control and Prevention.