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Table 1 Overview of antiretroviral compounds

From: M48U1 CD4 mimetic has a sustained inhibitory effect on cell-associated HIV-1 by attenuating virion infectivity through gp120 shedding

Inhibitor

Target

EC50 (nM)a

UC781

Reverse transcriptase

35

Dapivirine (TMC120)

Reverse transcriptase

5

Tenofovir (TFV)

Reverse transcriptase

4800

Saquinavir (SQV)

Protease

35

Lopinavir (LPV)

Protease

40

Raltegravir (RLT)

Integrase

18

Maraviroc (MRV)

CCR5

88

Enfuvirtide (T20)

Gp41

35

C34-cholesterol (C34-chol)

Gp41

7.5

Griffithsin (GRFT)

Glycans on gp120

1.5

M48U1

CD4 binding site on gp120

35

Soluble CD4 (sCD4)

Reverse transcriptase

116

  1. a50% effective concentration (EC50) measured in PBMCs against HIV-1 Bal. EC50s were calculated using linear regression analysis on data of one experiment with 6 replicates.