Background The surface glycoprotein (SU, gp120) of the human being immunodeficiency virus (HIV) must bind to a chemokine receptor, CCR5 or CXCR4, to invade CD4+ cells. portion of a conserved erythrocyte receptor binding pocket. Intro Human immunodeficiency computer virus type 1 (HIV-1) and the human being malaria parasite em Plasmodium vivax /em both use chemokine… Continue reading Background The surface glycoprotein (SU, gp120) of the human being immunodeficiency