Fig. 4From: Production and characterization of laccase from Pleurotus ferulae in submerged fermentationSDS-PAGE and zymogram analysis of laccase purified from P. ferulae. a SDS-PAGE gel stained with Coomassie blue R-250. b Native-PAGE gel stained with 1Â mM ABTS. Lanes: M Low molecular mass protein marker, 1 purified laccase, 2 laccase crude extractBack to article page