3FW1:
reference: The structure of the leukemia drug imatinib bound to human quinone reductase 2 (NQO2)., Winger JA, Hantschel O, Superti-Furga G, Kuriyan J, BMC Struct Biol. 2009 Feb 24;9(1):7. PMID: 19236722

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).