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Key Findings
The CpxAR two-component system contributes to resistance against cefepime and chloramphenicol in Klebsiella pneumoniae NTUH-K2044 by modulating efflux pump expression and outer membrane protein profiles.
| Gene Name | Alleles | Encodes | Confers Resistance To | Organisms | Database | Validation Status |
|---|---|---|---|---|---|---|
| acrB | 1 | resistance-nodulation-cell division (RND) efflux pump | CefepimeCeftazidimeChloramphenicol |
| Reslit | - |
| acrD | 1 | resistance-nodulation-cell division (RND) efflux pump | CefepimeCeftazidimeChloramphenicol |
| Reslit | - |
| cpxA |
| 1 |
| sensor/histidine kinase |
CefepimeChloramphenicol |
|
Reslit |
| - |
| cpxR | 1 | response regulator | CefepimeChloramphenicol |
| Reslit | - |
| eefB | 1 | efflux pump | CefepimeCeftazidimeChloramphenicol |
| Reslit | - |
| kmrA | 1 | major facilitator (MFS) type efflux pump | CefepimeCeftazidimeChloramphenicol |
| Reslit | - |
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