5N5Q:
reference: Copper mediated amyloid-beta binding to Transthyretin., Ciccone L, Fruchart-Gaillard C, Mourier G, Savko M, Nencetti S, Orlandini E, Servent D, Stura EA, Shepard W, Sci Rep. 2018 Sep 13;8(1):13744. doi: 10.1038/s41598-018-31808-5. PMID: 30213975

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