Skip to main content
. 1997 Apr 15;94(8):4005–4010. doi: 10.1073/pnas.94.8.4005

Figure 4.

Figure 4

Differential use of CCR5 by different SIV strains. Cell–cell fusion assays were performed as in Figs. 1 and 3 using SIVmac239 (T-tropic), SIVmac316 (M-tropic), and SIVmac316mut (T-tropic). HIV-1 JR-FL was used as a positive control.