1B0W:
reference: Tertiary structures of amyloidogenic and non-amyloidogenic transthyretin variants: new model for amyloid fibril formation., Schormann N, Murrell JR, Benson MD, Amyloid 1998 Sep;5(3):175-87. PMID: 9818054

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