Table 1.
Hypervirulent K. pneumoniae Capsule Serotype and Virulence Gene Spectrum Distribution
| K-Type | MLST | Number | The wire drawing test | Virulence Gene |
|---|---|---|---|---|
| K1 | ST23 | 22 | + | rmpA+rmpA2+iroN+iucA (100%) |
| K2 | ST25 | 5 | -/+ | rmpA+rmpA2+iroN+iutA (2 isolates);rmpA/iroN/iucA (2 isolates)rmpA/iroN (1 strain) |
| ST65 | 4 | -/+ | rmpA+rmpA2+iroN+iucA (100%) | |
| ST86 | 11 | -/+ | rmpA+rmpA2+iroN+iucA (8 isolates); rmpA/iroN (3 isolates) | |
| ST374 | 1 | -/+ | rmpA+rmpA2+iroN+iucA (100%) | |
| ST375 | 3 | -/+ | rmpA+rmpA2+iroN+iucA (100%) | |
| K57 | ST218 | 9 | -/+ | rmpA+rmpA2+iroN+iucA (100%) |
| ST412 | 6 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| ST592 | 2 | + | ||
| ST182 | 1 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| unknown | 2 | -/+ | rmpA+rmpA2+iroN+iucA (100%) | |
| K20 | ST420 | 1 | _ | rmpA+rmpA2+iroN+iucA (100%) |
| ST268 | 2 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| 11 | 1 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| 893 | 1 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| K5 | 60 | 1 | + | rmpA/iroN/iucA |
| 485 | 1 | - | rmpA+rmpA2+iroN+iucA (100%) | |
| 1049 | 1 | + | rmpA/iroN | |
| 1333 | 1 | + | rmpA/iroN | |
| unknown | 2 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| K54 | ST23 | 1 | + | rmpA+rmpA2+iroN+iucA (100%) |
| ST45 | 1 | + | rmpA+rmpA2+iroN+iucA (100%) | |
| ST454 | 1 | - | iucA | |
| ST2262 | 1 | + | rmpA/iroN |