6MGW:
reference: Cryo-EM structure of the mechanically activated ion channel OSCA1.2., Jojoa Cruz S, Saotome K, Murthy SE, Tsui CCA, Sansom MS, Patapoutian A, Ward AB, Elife. 2018 Nov 1;7. pii: 41845. doi: 10.7554/eLife.41845. PMID: 30382939

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