Role of Laccase and Low Molecular Weight Metabolites from Trametes versicolor in Dye Decolorization

Table 1

Decolorization of crystal violet (CV) and phenol red (PR) with different enzymatic fractions and addition of catalase in reaction mixture.

Enzymatic fraction	Initial decolorization rate (ΔAbs/min)		Decolorization (%) after 6 days
	CV	PR	CV	PR
Control	0.001	0.005	3	0
EL	0.242	0.101	93	67
EC	0.233	0.036	91	50
UR	0.017	0.000	42	0
EL + catalase	0.292	0.009	97	85
UR + catalase	0.000	0.000	12	0