1UUW:
reference: NO binding to naphthalene dioxygenase., Karlsson A, Parales JV, Parales RE, Gibson DT, Eklund H, Ramaswamy S, J Biol Inorg Chem. 2005 Aug;10(5):483-9. Epub 2005 Sep 23. PMID: 15942729

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