Fig. 3From: Expression of ustR and the Golgi protease KexB are required for ustiloxin B biosynthesis in Aspergillus oryzae Production of ustiloxin B by A. oryzae ustR EX (G101 and G301) strains. The strains were grown in V8 medium at 30 °C. Culture aliquots (10 mL) were harvested at the indicated time points and the amount of ustiloxin B in the culture medium was determined by LC-MS analysis. Error bars represent standard deviations (n = 3)Back to article page