| AbST | aerobactin sequence type |
| AST | antimicrobial susceptibility testing |
| bp | base pairs |
| CAS | Chromazurol S |
| CFU | colony-forming unit |
| cKp | classic K. pneumoniae |
| DR | direct repeat |
| hvKp | hypervirulent K. pneumoniae |
| ICE | integrative conjugative element |
| Inc | incompatibility group |
| IR | inverted repeat |
| IS | insertion sequence |
| kb | kilo base pairs |
| µL | microliter |
| mL | milliliter |
| MLST | multi-locus sequence typing |
| OD | optical density |
| PBS | phosphate-buffered saline |
| PCR | polymerase chain reaction |
| SmST | salmochelin sequence type |
| SNP | single-nucleotide polymorphism |
| SNV | single-nucleotide variant |
| ST | sequence type |
| YbST | yersiniabactin sequence type |