Process of HIV fusion with target cells, mediated by the HIV envelope glycoprotein surface subunit gp120 and the transmembrane subunit gp41, is an important step for drug intervention.

• HIV与靶细胞融合的过程是药物干预的重要环节。 融合过程主要由H IV包被蛋白表面亚基gp120和跨膜亚基gp41介导。