1XD5:
reference: Structural Mechanism Governing the Quaternary Organization of Monocot Mannose-binding Lectin Revealed by the Novel Monomeric Structure of an Orchid Lectin., Liu W, Yang N, Ding J, Huang RH, Hu Z, Wang DC, J Biol Chem 2005 Apr 15;280(15):14865-76. Epub 2005 Jan 13. PMID: 15649901

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