Figure 1
From: Natural anti-CCR5 antibodies in HIV-infection and -exposure
CCR5 coreceptor. Scheme illustrating the three-dimension structure of CCR5 coreceptor. Extracellular domains show the HIV binding sites and the immunodominant epitopes mapped by mAbs and by natural anti-CCR5 antibodies. Sites of O-Glycosylation (Ser6), palmitoylation (Cys321, 323 and 324) and phosphorylation (Ser336, 337, 342 and 349) are also shown. C20-C269 disulphide bond is represented in an open form.