2QW8:
reference: Structure and reaction mechanism of basil eugenol synthase., Louie GV, Baiga TJ, Bowman ME, Koeduka T, Taylor JH, Spassova SM, Pichersky E, Noel JP, PLoS ONE. 2007 Oct 3;2(10):e993. PMID: 17912370

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