Fig. 1
From: A novel laccase from Trametes polyzona with high performance in the decolorization of textile dyes
Identification of the best laccase producer. Liquid cultures of H. annosum (A), S. ostrea (B) and T. polyzona (C) were carried out on MM and the activity assay was performed on supernatants. The supernatants were periodically collected during the cultivations lasting 20 days in the absence (black lines) and in the presence of VA as inducer (red lines). Values are the mean ± standard deviation of three independent experiments. Note that the graphs in panels A, B, and C have different scales