3WUS:
reference: Structural Insights into HIV-1 Vif-APOBEC3F Interaction., Nakashima M, Ode H, Kawamura T, Kitamura S, Naganawa Y, Awazu H, Tsuzuki S, Matsuoka K, Nemoto M, Hachiya A, Sugiura W, Yokomaku Y, Watanabe N, Iwatani Y, J Virol. 2015 Nov 4;90(2):1034-47. doi: 10.1128/JVI.02369-15. PMID: 26537685

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