Characterization of β-Glucosidase Produced by Aspergillus niger under Solid-State Fermentation and Partially Purified Using MANAE-Agarose

Figure 2

MANAE-agarose chromatogram for β-glucosidase purification. Feeding step: enzymatic extract produced by A. niger under SSF. Elution was carried out using a NaCl step gradient with 5 mM citrate buffer pH 7.0.