
The action of the bacterial toxin, microcin B17, on DNA gyrase
Keywords: Gyrase; Microcin; Toxin; Supercoiling; AntibacterialCFX, ciprofloxacin; DMSO, dimethylsulphoxide; GyrA, DNA gyrase A protein; GyrB, DNA gyrase B protein; HPLC, high-performance liquid chromatography; MALDI-ToF, Matrix Assisted Laser Desorption Ionisation-