1QJ4:
reference: Atomic resolution crystal structure of hydroxynitrile lyase from Hevea brasiliensis., Gruber K, Gugganig M, Wagner UG, Kratky C, Biol Chem 1999 Jul-Aug;380(7-8):993-1000. PMID: 10494852

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