Figure 6From: Properties of the newly isolated extracellular thermo-alkali-stable laccase from thermophilic actinomycetes, Thermobifida fusca and its application in dye intermediates oxidation The result of the chromogenic reaction of laccase from T. fusca BCRC 19214 for the dye intermediates used in hair color. Lane 1, control experiments were carried out without laccase; Lane 2, (a) PPD, p-phenylenediamine, (b) OAP, o-aminophenol, (c) DMP, 2,6-dimethylphenylalanine, (d) PAP, p-aminophenol, and (e) MAP m-aminophenol.Back to article page