Production, Purification, and Characterization of Thermostable α-Amylase Produced by Bacillus licheniformis Isolate AI20
Figure 3
SDS Polyacrylamide gel electrophoresis (PAGE) showing the purified α-amylase enzyme produced by Bacillus licheniformis AI20. Lane 1: The purified α-amylase enzyme after using gel filtration chromatography. Lane 2: The crude α-amylase enzyme in the culture filtrate. Lane 3: Low molecular range protein standard (Spectra Multicolor Ladder, Fermentas).