TABLE 2.
Distribution of srgA and the plasmid-borne fimbrial operon among Salmonella serovars
| Serovar and straina | Plasmid sizeb (kb) | Prevalence (% of strains examined) | spv region presentc | srgA present | Fimbrial operon present | |
|---|---|---|---|---|---|---|
| Typhimurium | 90 | 89 | + | |||
| SARA1 | + | + | ||||
| SARA2 | + | + | ||||
| SARB66 | + | + | ||||
| SL1344 | + | + | ||||
| Choleraesuis | 50 | 100 | + | |||
| SARB4 | + | + | ||||
| SARB6 | + | + | ||||
| SARB5 | − | − | ||||
| SARB7 | − | − | ||||
| Derby | 60 | NDd | − | |||
| SARB9 | + | + | ||||
| SARB10 | + | + | ||||
| SARB11 | − | − | ||||
| Dublin | 75 | 89 | + | |||
| SARB12 | + | − | ||||
| SARB13 | + | − | ||||
| SARB14 | + | − | ||||
| Enteritidis | 54 | 87 | + | |||
| SARB16 | + | + | ||||
| SARB17 | + | − | ||||
| SARB18 | + | + | ||||
| SARB19 | + | − | ||||
| Heidelberg | 95 | 38 | − | |||
| SARB23 | + | − | ||||
| SARB24 | − | − | ||||
| Montevideo | 125 | ND | − | |||
| SARB30 | − | − | ||||
| SARB31 | − | − | ||||
| Newport | 70 | 20 | − | |||
| SARB36 | − | − | ||||
| SARB37 | − | − | ||||
| SARB38 | − | − | ||||
| Panama | 30 | 22 | − | |||
| SARB39 | − | − | ||||
| SARB40 | − | − | ||||
| SARB41 | − | − | ||||
| Pullorum | 89 | ND | + | |||
| SARB51 | − | − | ||||
| SARB52 | + | − | ||||
| Saintpaul | ||||||
| SARA22 | ND | ND | ND | − | − |