Figure 10From: Thermophilic fermentation of acetoin and 2,3-butanediol by a novel Geobacillus strainEffects of temperature on ALDC activity in Geobacillus sp. XT15. Enz, enzyme; SC, spontaneous cleavage. The relative activity of each temperature point was calculated by comparing with the maximum enzyme activity at 45°C, which was set to 100%.Back to article page