BA-53038B is an HBV core protein allosteric modulator (CpAM), binding to the HAP pocket and modulating HBV capsid assembly in a distinct manner (EC50: 3.32 μM).
ST-148 is a potent inhibitor for Dengue virus capsid. ST-148-enhanced capsidprotein self-interaction perturbs assembly and disassembly of DV nucleocapsids, probably by inducing structural rigidity.
EV-A71-IN-1 is a potent inhibitor of the human enterovirus A71 (EV-A71) capsidprotein, with an EC50 of 0.27 μM against EV-A71. Acting as a capsid binder, EV-A71-IN-1 disrupts the crucial interaction between the viral VP1 protein and the host receptor hSCARB2. It displays broad-spectrum antiviral activity against various human enteroviruses, while being non-toxic to human cells (CC50 > 56.2 μM) [1].
HBV-IN-21 (Compound II-8b) is a potent inhibitor of HBV DNA replication, exhibiting an IC50 of 2.2 μM. It demonstrates a favorable binding affinity (K D = 60.0 μM) for the HBV 4 capsidprotein, thereby enabling effective interaction [1].
HEX3 is a truncated form of the adenoviral hexon, which serves as the primary capsidprotein for adenovirions. It consists of three identical polypeptide chains.