The Gag (p55) and Gag-Pol (p160) polyproteins also associate with the inner surface of the plasma membrane along with the HIV genomic RNA as the forming virion begins to bud from the host cell. Gag (p55) and Gag-Pol (p160) polyproteins จะเชื่อมกับพื้นผิวด้านในของ plasma membrane ขนานกันกับ HIV genomic RNA