Fig. 1From: Biochemical and mutational analyses of a Trametes pyranose oxidase and comparison of its mutants in breadmakingSDS-PAGE analysis of the purified recombinant TsPOx and its mutants. M, the molecular mass marker; lane 1, the wide-type; lane 2, the mutant K312E; lane 3, the mutant E539K; lane 4, the mutant T166A/E539K; and lane 5, the mutant K312E/E539KBack to article page