From Discovery to Bedside: Targeting the Ubiquitin System

Cell Chem Biol. 2019 Feb 21;26(2):156-177. doi: 10.1016/j.chembiol.2018.10.022. Epub 2018 Dec 13.

Abstract

The ubiquitin/proteasome system is a primary conduit for selective intracellular protein degradation. Since its discovery over 30 years ago, this highly regulated system continues to be an active research area for drug discovery that is exemplified by several approved drugs. Here we review compounds in preclinical testing, clinical trials, and approved drugs, with the aim of highlighting innovative discoveries and breakthrough therapies that target the ubiquitin system.

Keywords: DUB; E3; degradation; deubiquitinase; proteasome; ubiquitin; ubiquitin ligase.

Publication types

  • Review

MeSH terms

  • Drug Evaluation, Preclinical
  • Enzyme Inhibitors / chemistry*
  • Enzyme Inhibitors / metabolism
  • Humans
  • Proteasome Endopeptidase Complex / metabolism*
  • Proto-Oncogene Proteins c-mdm2 / antagonists & inhibitors
  • Proto-Oncogene Proteins c-mdm2 / metabolism
  • Ubiquitin / chemistry
  • Ubiquitin / metabolism*
  • Ubiquitin-Activating Enzymes / chemistry
  • Ubiquitin-Activating Enzymes / metabolism
  • Ubiquitin-Conjugating Enzymes / chemistry
  • Ubiquitin-Conjugating Enzymes / metabolism
  • Ubiquitin-Protein Ligases / chemistry
  • Ubiquitin-Protein Ligases / metabolism
  • Ubiquitination

Substances

  • Enzyme Inhibitors
  • Ubiquitin
  • Ubiquitin-Conjugating Enzymes
  • Proto-Oncogene Proteins c-mdm2
  • Ubiquitin-Protein Ligases
  • Proteasome Endopeptidase Complex
  • Ubiquitin-Activating Enzymes