Fig. S1.
Characterization of inhibitory activity from E. faecalis supernatants. C. albicans (HWP1p::GFP) biofilms grown at 37 °C for 24 h in YNBAS. Hyphal morphogenesis was quantified by measuring GFP fluorescence as a ratio to the OD600. Inhibitory activity from E. faecalis supernatant was retained between 3–10 kDa after size exclusion centrifugation. A reduction of inhibitory activity was observed in supernatants treated with proteinase K and from deletion mutants of fsrB or entV. Experiments were repeated at least three times and statistically significant differences relative to treatment with the WT supernatant were calculated by using a one-way ANOVA, and are indicated by asterisks (**P < 0.01).