4HQ1:
reference: Crystal structure of an LRR protein with two solenoids., Liu P, Hu Z, Zhou B, Liu S, Chai J, Cell Res. 2013 Feb;23(2):303-5. doi: 10.1038/cr.2012.159. Epub 2012 Nov 13. PMID: 23147790

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