3N0F:
reference: Structure of Isoprene Synthase Illuminates the Chemical Mechanism of Teragram Atmospheric Carbon Emission., Koksal M, Zimmer I, Schnitzler JP, Christianson DW, J Mol Biol. 2010 Jul 16. PMID: 20624401

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