6BQV:
reference: Structure of the human TRPM4 ion channel in a lipid nanodisc., Autzen HE, Myasnikov AG, Campbell MG, Asarnow D, Julius D, Cheng Y, Science. 2017 Dec 7. pii: science.aar4510. doi: 10.1126/science.aar4510. PMID: 29217581

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