Fig. 2From: Purification and biochemical characterization of two laccase isoenzymes isolated from Trichoderma harzianum S7113 and its application for bisphenol A degradationSDS-PAGE of T. harzianum S7113 laccase isoenzymes, M: marker, lane 1: crude laccase, lane 2: ammonium sulfate precipitation fraction, lane 3: Sephadex G-100 column fraction, lane 4: DEAE-Sepharose Lac A, and lane 5: DEAE-Sepharose Lac BBack to article page