TABLE 4.
Lack of neutralization of CAP256.SU K169E or neutralization of pseudovirions containing the V1V2 loop from CAP256 SU in heterologous CAP84 and BG505 backbones would reflect targeting of the trimer apex. The 50% neutralization titers are color-coded to reflect their potency range as indicated. Titers below 20 are considered nonneutralizing and not color-coded.