Fig. 3From: Experimental and theoretical insights into the effects of pH on catalysis of bond-cleavage by the lignin peroxidase isozyme H8 from Phanerochaete chrysosporiumThe proposed scheme of LiPH8/H2O2 catalyzed depolymerization and mechanisms and bond cleavage pathways from phenolic lignin dimer via either a cationic radical (left figure) or a phenoxy radical intermediate (right figure)Back to article page