3KF8:
reference: Stn1-Ten1 is an Rpa2-Rpa3-like complex at telomeres., Sun J, Yu EY, Yang Y, Confer LA, Sun SH, Wan K, Lue NF, Lei M, Genes Dev. 2009 Dec 15;23(24):2900-14. PMID: 20008938

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