Table 5.

Sensitivities of HIV-1 Env⁺ pseudovirions to neutralization or inhibition by reagents that bind envelope sites distal from the CD4bs and/or block entry events downstream from CD4 binding

^aIC₅₀s for maraviroc: red, <1 ng/ml; yellow, <10 ng/ml, >1 ng/ml.

^bIC₅₀s for MAbs 2G12, 4E10, and 2F5: red, <1 μg/ml; yellow, <10 μg/ml, >1 μg/ml; green, <50 μg/ml, >10 ng/ml.

^cIC₅₀s for T20: red, <0.1 μg/ml; yellow, <1 μg/ml, >0.1 μg/ml; green, <10 μg/ml, >1 μg/ml.