Figure 1.
Characterization of BLGLB1 and BPGLB1. (a) The SDS-PAGE of BLGLB1, BPGLB1, and E; (b) The effect of temperature on enzyme activity; (c) The effect of the pH on enzyme activity. The concentrations of BLGLB1, BPGLB1, and commercial β-galactosidase E were 0.87 μg/mL, 0.89 mg/mL, and 0.04 mg/mL, respectively.
