Table 3 Characterization of Raoultella spp. strains isolated from bioreactor
Strain | Identification | Antibiotic resistance phenotype | β-Lactamase genes | Integrase gene | Plasmid replicon | Plasmid localization of ARG |
|---|---|---|---|---|---|---|
210C | Raoultella sp. (MF457856) | CTX, CAZ, ATM, ERT, IMP, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
213C | Raoultella sp. (MF457857) | CTX, CAZ, FEP, ATM, ERT, IMP, MEM, CIP | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | intI1 | + | bla GES |
228A | Raoultella sp. (MF457858) | CTX, CAZ, FEP, ATM, ERT, IMP, MEM | blaTEM-1-like, blaKPC-2-like | – | + | – |
274B | Raoultella sp. (MF457859) | CTX, CAZ, ATM, ERT, IMP, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
328 | Raoultella sp. (MF457860) | CTX, CAZ, ATM, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
376 | Raoultella sp. (MF457861) | CTX, CAZ, ATM, ERT, IMP, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
382A | Raoultella sp. (MF457862) | CTX, CAZ, ATM, ERT, IMP, MEM, TET, C | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | intI1 | + | bla GES |
385A | Raoultella sp. (MF457863) | CTX, CAZ, ATM, ERT, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
286 | Raoultella sp. (MF457864) | CTX, CAZ, ATM, ERT, IMP, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |
293 | Raoultella sp. (MF457865) | CTX, CAZ, FEP, ATM, ERT, IMP, MEM, TET | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | intI1 | + | bla GES |
299A | Raoultella sp. (MF457866) | CTX, CAZ, ATM, MEM | blaTEM-1-like, blaGES, blaKPC-2-like, blaORN | – | + | bla GES |