The application discloses a
proteolysis body (PROTAC) targeting HIV
protease and application thereof, the PROTAC is a polypeptide structure, a general formula is R1-L-E3L or R1-L-E3L-R2, wherein R1 is a target ligand of HIV
protease, L is a GSGS
linker, E3L is a ligand of VHL (von Hippel-Lindau) E3
ubiquitin ligase, and R2 is a D-configuration
arginine cell penetration
peptide; the PROTAC can recruit E3 ligase, specifically induce ubiquitination and degradation of HIV
protease in a
proteasome-
dependent manner; the application further provides a
gene encoding the PROTAC, a recombinant carrier, a pharmaceutical preparation and application of the
gene in preparation of an anti-AIDS
drug.