1L3J:
reference: Structure of oxalate decarboxylase from Bacillus subtilis at 1.75 A resolution., Anand R, Dorrestein PC, Kinsland C, Begley TP, Ealick SE, Biochemistry 2002 Jun 18;41(24):7659-69. PMID: 12056897

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