Figure 2.

Analysis of proteins synthesis. Autoradiogram of a SDS-PAGE protein profile of the S. aureus strain ATCC 29213 labeled in the presence of [³⁵S] Met (200 μCi/mL) for 30 min at 37°C (lane 1) or at three concentrations of compound IV (±) 3-hydroxy-β-N-lapachone (8, 16 and 32 μg/mL – lanes 2, 3 and 4). The arrows on the right indicate the induced proteins and their molecular weight in kDa.