1OA9:
reference: Crystal Structure of a Family 45 Endoglucanase from Melanocarpus albomyces: Mechanistic Implications Based on the Free and Cellobiose-bound Forms., Hirvonen M, Papageorgiou AC, J Mol Biol 2003 Jun 6;329(3):403-10. PMID: 12767825

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