4XXD:
reference: Molecular basis for mid-region amyloid-beta capture by leading Alzheimer's disease immunotherapies., Crespi GA, Hermans SJ, Parker MW, Miles LA, Sci Rep. 2015 Apr 16;5:9649. doi: 10.1038/srep09649. PMID: 25880481

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