

5-Methyl-DL-tryptophan (Highly Pure) by Molecular Depot is a 5-methyl-DL-tryptophan, the racemic methylated tryptophan analogue. A methyl group at position five is close to isosteric with a hydrogen but hydrophobic, which makes the analogue a probe of how much room an enzyme or a binding site leaves at that position. It is used as a tryptophan analogue in enzyme and binding studies, as a tryptophan synthase and dioxygenase probe and in synthetic chemistry. Each unit contains 250 mg. MBP supplies Molecular Depot research reagents to research labs in the United States, Canada and worldwide.