Figure 3From: Auto-induction expression of human consensus interferon-alpha in Escherichia coli Time and temperature optimization of cIFN-α auto-induction expression. (A) Time optimization of cIFN-α auto-induction expression. Cultures were incubated for 8, 10, 12, and 24 h at 30°C. (B) Temperature optimization of cIFN-α auto-induction expression. Cultures were incubated at 25, 30, and 37°C for 24 h.Back to article page