TABLE 4.
Molecular characterization of bla genes among ESBL-producing K. pneumoniae (n = 127)
| Genotype of bla genea | No. of isolates |
|---|---|
| CTX-M-3, TEM-1 | 1 |
| CTX-M-3, TEM-1, OXA-10 | 1 |
| CTX-M-3, TEM-1, OXA-10, VEB-1 | 2 |
| CTX-M-14 | 2 |
| CTX-M-14, TEM-1 | 6 |
| CTX-M-14, SHV-1 | 1 |
| CTX-M-14, TEM-1, SHV-1 | 4 |
| CTX-M-14, SHV-2a | 2 |
| CTX-M-14, TEM-1, SHV-2a | 2 |
| CTX-M-14, SHV-11 | 3 |
| CTX-M-14, TEM-1, SHV-11 | 4 |
| CTX-M-14, TEM-1, SHV-11, OXA-10 | 1 |
| CTX-M-14, TEM-1, SHV-11, OXA-10, VEB-1 | 2 |
| CTX-M-14, SHV-12 | 9 |
| CTX-M-14, TEM-1, SHV-12 | 23 |
| CTX-M-14, TEM-1, SHV-12, OXA-10, VEB-1 | 2 |
| CTX-M-14, TEM-1, SHV-27 | 1 |
| CTX-M-14, SHV-71 | 2 |
| CTX-M-14, TEM-1, OXA-10, VEB-1 | 1 |
| CTX-M-15, TEM-1 | 2 |
| CTX-M-15, SHV-1 | 4 |
| CTX-M-15, TEM-1, SHV-1 | 14 |
| CTX-M-15, SHV-1, OXA-10, VEB-1 | 1 |
| CTX-M-15, SHV-11 | 4 |
| CTX-M-15, TEM-1, SHV-11 | 12 |
| CTX-M-15, TEM-1, SHV-11, OXA-10, VEB-1 | 2 |
| CTX-M-15, SHV-12 | 4 |
| CTX-M-15, TEM-1, SHV-12 | 2 |
| CTX-M-15, TEM-1, SHV-12, OXA-10, VEB-1 | 1 |
| CTX-M-15, TEM-1, SHV-27 | 1 |
| CTX-M-15, SHV-75 | 1 |
| CTX-M-15, TEM-1, SHV-75, OXA-10, VEB-1 | 1 |
| CTX-M-27, TEM-1, SHV-12 | 1 |
| CTX-M-55, TEM-1 | 1 |
| CTX-M-55, SHV-1 | 1 |
| CTX-M-55, TEM-1, SHV-1 | 1 |
| CTX-M-55, SHV-11 | 1 |
| CTX-M-55, TEM-1, SHV-11 | 2 |
| CTX-M-55, SHV-12, OXA-10, VEB-1 | 1 |
| TEM-1, SHV-12 | 1 |
a
TEM-1, SHV-1, SHV-11, and OXA-10 are not ESBL.