5N38:
reference: Parkin-phosphoubiquitin complex reveals cryptic ubiquitin-binding site required for RBR ligase activity., Kumar A, Chaugule VK, Condos TEC, Barber KR, Johnson C, Toth R, Sundaramoorthy R, Knebel A, Shaw GS, Walden H, Nat Struct Mol Biol. 2017 Apr 17. doi: 10.1038/nsmb.3400. PMID: 28414322

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