5K7L: Single Particle Cryo-Em Structure Of The Voltage-Gated K+ Ch Bound To The Channel Inhibitor Calmodulin
reference: Structure of the voltage-gated K(+) channel Eag1 reveals an alternative voltage sensing mechanism., Whicher JR, MacKinnon R, Science. 2016 Aug 12;353(6300):664-9. doi: 10.1126/science.aaf8070. PMID: 27516594

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