FIG. 2.

LiP activity in the extracellular medium of primary metabolic cultures of P. chrysosporium. UGL10 (●) and UGL11 (■) were pUGL transformants, UB1.7 (○) was a pUB transformant, and OGC-101 (□) was the wild-type strain. Agitated cultures were grown under high-carbon, high-nitrogen conditions, and ABTS oxidation rates were measured as described in the text.