4WUR:
reference: Structural and mutational analysis of the interaction between the Middle-East respiratory syndrome coronavirus (MERS-CoV) papain-like protease and human ubiquitin., Lei J, Hilgenfeld R, Virol Sin. 2016 May 30. PMID: 27245450

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