Figure 11From: New colorimetric screening assays for the directed evolution of fungal laccases to improve the conversion of plant biomassDecolorization of 50 ÎĽM Methyl Orange by 10 mU of laccase from M. thermophila (white bars) or T. villosa (black bars), with or without phenolic mediators. Mean values from two replicates after blank subtraction are shown (molar ratio of mediator/dye = 4; 5 h reaction time).Back to article page