1SZ0:
reference: The N-terminal carbohydrate recognition site of the cation-independent mannose 6-phosphate receptor., Olson LJ, Dahms NM, Kim JJ, J Biol Chem 2004 Aug 6;279(32):34000-9. Epub 2004 May 28. PMID: 15169779

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