Article
[DNA content in Escherichia coli mutants resistant to rifampicin and nalidixic acid].
Mikrobiologiia - 1 Jan 2000
Korotiaev A I, Krolichenko T P
Abstract excerpt
DNA content was studied in Escherichia coli strains resistant to rifampicin and nalidixic acid. When the strain resistant to the acid was grown in the M-9 medium with glucose, it was found to contain 14.6 X 10(-15) to 17.8 X 10(-15) g of DNA per cell, the rifampicin-resistant strain contained 10.2 X 10(-15) to 34.8 X 10(-15) g of DNA per cell, and the parent sensitive strain contained 7.5 X 10(-15) to 9,2 X...
Topics
- Culture Media
- DNA, Bacterial
- Drug Resistance, Microbial
- Escherichia coli
- Mutation
- Nalidixic Acid
- Rifampin