https://www.selleckchem.com/products/uk5099.html
Inhibitors of indoleamine 2,3-dioxygenase 1 (IDO1) have received wide attention for their roles in cancer immunotherapy. It highlights the important role of metalloenzymes in performing human physiological functions. Herein, the recombinant human IDO1 was expressed and purified successfully, and the protein molecule was characterized by SDS-PAGE, MALDI-TOF mass spectrometry, and metalloenzymology. A series of niacin derivatives were investigated with regard to their inhibition on metalloenzyme IDO1, and the resulting potential anti-cance