Fig. 4

Relative expression levels of the CYP51 gene in isolates with the nested transposable element (TE) at the upstream region (BG-B1-A17 (Evolved) and YK-1) compared to isolates lacking the TE (BG-B1-A17 (Ancestral) and BG-B3-A1) used as controls. The significance of the p-value is denoted on the histogram (P < 0.0001)