Optimizing the Multimerization Properties of Quinoline-Based Allosteric HIV-1 Integrase Inhibitors.

ABSTRACT: Allosteric HIV-1 Integrase (IN) Inhibitors or ALLINIs bind at the dimer interface of the IN, away from the enzymatic catalytic site, and disable viral replication by inducing over-multimerization of IN. Interestingly, these inhibitors are capable of impacting both the early and late stages of viral replication. To better understand the important binding features of multi-substituted quinoline-based ALLINIs, we have surveyed published studies on IN multimerization and antiviral properties of various substituted quinolines at the 4, 6, 7, and 8 positions. Here we show how the efficacy of these inhibitors can be modulated by the nature of the substitutions at those positions. These features not only improve the overall antiviral potencies of these compounds but also significantly shift the se

SUBMITTER: Sun J 

PROVIDER: S-EPMC10892445 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature