Figure 3From: A multicopy suppressor screening approach as a means to identify antibiotic resistance determinant candidates in Yersinia pestisEffect of robA Yp overexpression on the rate of Y. pestis killing by fluoroquinolones and aminoglycosides. Yp pGEM-RobYp (overexpressing robAYp) and Yp pGEM-4Z (vector control) were treated with the indicated antibiotics at 5 × MIC99. The means of triplicate treated cultures were plotted and standard error bars are shown.Back to article page