Fig. 2From: Signal peptide replacement resulted in recombinant homologous expression of laccase Lcc8 in Coprinopsis cinereaSDS-PAGE of Lcc8 purification steps stained with silver under denaturizing conditions. M Pierce™ unstained protein MW Marker, S supernatant, U ultrafiltration, D AEX (DEAE-Sepharose) and H HICBack to article page