TABLE 2.

Relationship between mutation rate and KE

GenotypeMIC (μg/ml)Mutation rateRelative mutation rateKERelative KE
Wild type0.0161.8 × 10−810.041
mutM 0.0163.3 × 10−820.6416
mutA 0.0236.4 × 10−840.6416
miaA 0.0231.4 × 10−780.041
ung 0.0161.8 × 10−7101.2531
mutY 0.0231.8 × 10−7101.2531
dam 0.0167.2 × 10−74110250
mutS 0.0169.2 × 10−65251604,000