5YBX:
reference: The Inner Nuclear Membrane Protein Bqt4 in Fission Yeast Contains a DNA-Binding Domain Essential for Telomere Association with the Nuclear Envelope., Hu C, Inoue H, Sun W, Takeshita Y, Huang Y, Xu Y, Kanoh J, Chen Y, Structure. 2018 Oct 30. pii: S0969-2126(18)30371-X. doi:, 10.1016/j.str.2018.10.010. PMID: 30503780

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