2JBT:
reference: Structure of the monooxygenase component of a two-component flavoprotein monooxygenase., Alfieri A, Fersini F, Ruangchan N, Prongjit M, Chaiyen P, Mattevi A, Proc Natl Acad Sci U S A. 2007 Jan 23;104(4):1177-82. Epub 2007 Jan 16. PMID: 17227849

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