4FZW:
reference: Protein-protein interactions in the beta-oxidation part of the phenylacetate utilization pathway: crystal structure of the PaaF-PaaG hydratase-isomerase complex., Grishin AM, Ajamian E, Zhang L, Rouiller I, Bostina M, Cygler M, J Biol Chem. 2012 Nov 2;287(45):37986-96. doi: 10.1074/jbc.M112.388231. Epub 2012, Sep 7. PMID: 22961985

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