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. 2022 May 18;25(6):104428. doi: 10.1016/j.isci.2022.104428

Table 1.

Phenotypic and genotypic characteristics of the five CR-HvKP strains and their corresponding transconjugants

Strain ID Bacterial Species MIC (μg/mL)a
 rmpA2 Conjugation Efficiency
ATM CTX CAZ MEM AMK CIP CLS TE
CR-HvKP1 K. pneumoniae >128 >128 >128 >128 >128 64 128 >128 + NAb
CR-HvKP2 K. pneumoniae >128 >128 >128 >128 >128 64 2 >128 + NA
CR-HvKP3 K. pneumoniae >128 >128 >128 >128 >128 64 2 >128 + NA
CR-HvKP4 K. pneumoniae >128 >128 >128 >128 >128 128 2 >128 + NA
CR-HvKP5 K. pneumoniae >128 >128 >128 >128 >128 64 128 >128 + NA
EC600 E. coli <1 <1 <1 <1 2 <1 <1 <1 – NA
CR-HvKP1TC E. coli <1 <1 <1 <1 2 <1 <1 128 + 1.88E-06
CR-HvKP2TC E. coli <1 <1 <1 <1 2 <1 <1 >128 + 8.52E-07
CR-HvKP3TC E. coli <1 <1 <1 <1 2 <1 <1 >128 + 1.22E-06
CR-HvKP4TC E. coli <1 <1 <1 <1 2 <1 <1 >128 + 2.22E-06
CR-HvKP5TC E. coli <1 <1 <1 <1 2 <1 <1 >128 + 3.13E-06
a

ATM, aztreonam; CTX, cefotaxime; CAZ, ceftazidime; MEM, meropenem; AMK, amikacin; CIP, ciprofloxacin; CLS, colistin; TE, tellurite. All tests were performed in duplicate, and each test included three biological replicates.

b

NA, not available.