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Figure 6 | BMC Biotechnology

Figure 6

From: New colorimetric screening assays for the directed evolution of fungal laccases to improve the conversion of plant biomass

Figure 6

Screening in solid format. Saccharomyces cerevisiae cells secreting different laccase mutants grown for 5 days in SC plates supplemented with sinapic acid (A), syringaldehyde (B) or acetosyringone (C). The colored halo around the colonies demonstrated the secretion of laccase (1 and 2 correspond to HRPL mutants, and 3 to LRPL mutant) as compared with the negative control (C-).

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