2LMQ: Structural Model For A 40-Residue Beta-Amyloid Fibril With T Symmetry, Negative Stagger
reference: Molecular structural basis for polymorphism in Alzheimer's beta-amyloid fibrils., Paravastu AK, Leapman RD, Yau WM, Tycko R, Proc Natl Acad Sci U S A. 2008 Nov 25;105(47):18349-54. Epub 2008 Nov 17. PMID: 19015532

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