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. 2023 Feb 8;615(7953):728–733. doi: 10.1038/s41586-023-05779-1

Fig. 4. Schematic model of A3G inhibition by HIV-1 Vif.

Fig. 4

a,b, Packaging of A3G into HIV-1 virus requires A3G dimerization and its interaction with viral RNA (a); Vif neutralizes A3G early during its biosynthesis by binding RNA-bound A3G, inhibition of A3G dimerization and promotion of ubiquitin-mediated proteolysis (b). Created with BioRender.com.