FIG 1.

Effects of P. inhibens S4Sm culture supernatant on protease activity and growth of V. coralliilyticus RE22Sm. (A) Determination of RE22Sm protease activities after addition of S4Sm supernatant or fresh mYP30 medium (control) by measuring OD₄₄₂ of azopeptide from azocasein degradation caused by protease activity. (B) Growth of RE22Sm cells treated with S4Sm supernatant or fresh mYP30 medium (control). Data are averages from two independent experiments and each independent experiment had three replicates. Error bars represent one standard deviation.