Table 5.
Serotypes and multilocus sequence types (ST) of ESBL-positive isolates
| Isolate | Serotype | Multilocus sequence alleles | ST | ||||||
|---|---|---|---|---|---|---|---|---|---|
| adk | fumC | gyrB | icd | mdh | purA | recA | |||
| NMEC2 | O75:H7 | 40 | 20 | 19 | 14 | 23 | 1 | 10 | ST843 |
| NMEC3 | O2:H1 | 36 | 24 | 9 | 13 | 17 | 11 | 25 | ST73 |
| NMEC44 | O78:H4 | 6 | 4 | 12 | 1 | 20 | 13 | 7 | ST23 |
| NMEC46 | O1:H7 | 27 | 32 | 24 | 29 | 26 | 19 | 22 | ST59 |
| NMEC50 | O18:H7 | 37 | 38 | 19 | 37 | 17 | 11 | 26 | ST95 |
| HFEC2 | O137:H6/41 | 13 | 14 | 19 | 22 | 17 | 14 | 203 | ST2678 |
| HFEC9 | O167:H7 | 6 | 4 | 5 | 18 | 8 | 14 | Unknown ST | |
| HFEC13a | H7 | 6 | 19 | 3 | 16 | 11 | 8 | 173 | Unknown ST |
aNo agglutination with O antisera