Table 2.
“S. suis-like strains” reported or identified in previous studies.
| Strains | Serotype a | Source | Descriptions b | Reference |
|---|---|---|---|---|
| EA1172.91 | 32 | Diseased pig (septicemia) | Serotype reference strains
Considered to be S. orisratti by cpn60 analysis |
[19] |
| 92-2742 | 34 | Diseased pig (aborted fetus) | ||
| EA1832.92 | 33 | Diseased lamb (arthritis) | Serotype reference strain
Shown to be a non-S. suis strain by DDH |
[20] |
| 86-5192 | 20 | Diseased pig (unknown) | Serotype reference strains
Shown to be non-S. suis strains and the same species by DDH and ANI Reclassified as S. parasuis [73] or considered to be divergent S. suis strains (Classified into Clade 3 on the basis of the whole-genome-based phylogeny [21]) |
[20,21,73] |
| 88-1861 | 22 | Diseased calf (unknown) | ||
| 89-4109-1 | 26 | Diseased pig (unknown) | ||
| SUT-286 | 20 | Healthy pigs (saliva) |
S. parasuis strains (SUT-286 is the type strain) Shown to be the same species by ANI |
[73] |
| SUT-380 | 22 | |||
| SUT-319, 328 | 20/22 | |||
| SUT-7 | 22/26 | |||
| LSS7 | UT | Healthy pigs | Divergent
S. suis strain Classified into Clade 1 by the whole genome-based phylogeny |
[21] |
| SS007 | 4 | Diseased pig (systemic-brain infection) | Divergent
S. suis strains cps losus of LSS6 was similar to cps4 locus Classified into Clade 2 by the whole genome-based phylogeny |
[21] |
| LSS19 | 4 | Healthy pig | ||
| LSS6 | UT | Healthy pig | ||
| SS1003 | 22 | Diseased pig (respiratory infection) | ||
| LSS17 | UT | Healthy pig | Divergent
S. suis strain Classified into Clade 3 by the whole genome-based phylogeny |
[21] |
| SUT-283 | 20 | Healthy pig | recN PCR negative but gdh PCR positive strains | [47] |
| FUT-29 | 20 | Pork | ||
| GUT-182 | 22 | Diseased pig (endocarditis) | ||
| GUT-183−193 (11 strains) | 33 | Diseased calves (endocarditis) | ||
| More than 70 isolates | 33 and UT | Diseased cattle, sheep, and a goat (endocarditis, arthritis, and pneumonia)
Healthy cattle (tonsil and nasal cavity) |
recN PCR negative but gdh PCR positive strains Twenty of them analyzed by whole genome sequencing were shown to be the same species with serotype 33 reference strain by ANI |
Unpublished |
a UT, unserotypable; b DDH, DNA–DNA hybridization; ANI, average nucleotide identity.