TABLE 1.

MICs of antibiotics for Kluyvera georgiana 14751, the recipient strain, and the derived recombinant clone

Antibiotic(s)MIC (μg/ml)a
K. georgiana 14751E. coli TKE14751-1KA2E. coli Top10F′
Ampicillin2562562
Ampicillin-clavulanate4/22/12/1
Cephalothin82562
Cefoxitin122
Cefotaxime0.0321≤0.016
Ceftazidime0.0630.250.125
Cefepime0.0320.50.016
Aztreonam≤0.0160.50.032
Kanamycin162561
Gentamicin64≤0.5ND
Tetracycline≤0.5256ND
Nalidixic acid1282ND
  • a For ampicillin-clavulanate, the MIC values for ampicillin and clavulanate are shown before and after the slash, respectively. ND, not determined.