6OHJ:
reference: Bacterial Tetrabromopyrrole Debrominase Shares a Reductive Dehalogenation Strategy with Human Thyroid Deiodinase., Chekan JR, Lee GY, El Gamal A, Purdy TN, Houk KN, Moore BS, Biochemistry. 2019 May 22. doi: 10.1021/acs.biochem.9b00318. PMID: 31117392

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