Purity > 90% as determined by SDS-PAGE. MW: 49.8kDa. Full Length: 1-406aa. N-terminal 6xHis-tagged. Mus musculus (Mouse). Incorporates oxygen into the indole moiety of tryptophan. Has a broad specificity towards tryptamine and derivatives including D- and L-tryptophan, 5-hydroxytryptophan and serotonin.