Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Multi-locus sequence typing (MLST) and core-genome MLST (cgMLST) for Yersinia ruckeri infection model strains
| Isolate | Typing scheme | Sequence type | Housekeeping genes in the scheme (reference) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Y. ruckeri 024PP2020 | MLST McNally (12) | 44 | aarF (13) | dfp (10) | galR (14) | glnS (13) | hemA (15) | rfaE (14) | speA (14) |
| Y ruckeri 024PP2020 | MLST Bastardo (4) | 33 | dnaJ (1) | glnA (1) | gyrB(1) | hsp60 (1) | recA (5) | thrA (5) | - |
| Y ruckeri 024PP2020 | cgMLST | 1927 | - | ||||||
Experimental groups of rainbow trout challenged with fliC gene–repressed (024) and fliC gene–expressing (R57) Yersinia ruckeri strains
| Group | Bacterial strain | Infectious dose (CFU/fish) | n | Repetitions |
|---|---|---|---|---|
| C | - | - | 10 | 1 |
| 024-L | 024PP2020 | 2 × 105 | 10 | 2 |
| 024-H | 024PP2020 | 2 × 106 | 10 | 2 |
| R57-L | R57 | 2 × 105 | 10 | 2 |
| R57-H | R57 | 2 × 106 | 10 | 2 |