Research Articles
The Ubiquitin Revolution: How the 2004 Nobel Prize Transformed Cell Biology and Drug Development
This article explores the profound significance of the 2004 Nobel Prize in Chemistry, awarded for the discovery of ubiquitin-mediated protein degradation.
Irwin Rose and the Ubiquitin Revolution: How a Biochemical Discovery Transformed Cellular Biology and Drug Development
This article details the pivotal role of Irwin Rose in the discovery of ubiquitin-mediated protein degradation, a fundamental cellular process for which he, Aaron Ciechanover, and Avram Hershko were awarded...
The Ubiquitin Revolution: Decoding the Foundational Milestones of Early 1980s Proteolysis Research
This article traces the pivotal breakthroughs in ubiquitin research during the early 1980s that unveiled a previously unknown mechanism of intracellular protein regulation.
APF-1: From Apoptotic Protease Activating Factor to DNA Sensor – Function, Inhibition, and Therapeutic Targeting
This article provides a comprehensive overview of APF-1, a critical regulator of cell fate more commonly known as Apaf-1 (Apoptotic protease-activating factor 1).
The ATP-Dependent Proteolysis System in Rabbit Reticulocyte Lysate: From Foundational Mechanisms to Modern Research Applications
This article provides a comprehensive examination of the ATP-dependent proteolysis system in rabbit reticulocyte lysate (RRL), a foundational in vitro tool for studying intracellular protein degradation.
Ubiquitin and ATP-Dependent Proteolysis: From Nobel Discovery to Targeted Protein Degradation Therapeutics
This article explores the groundbreaking discovery of ATP-dependent proteolysis by Avram Hershko, Aaron Ciechanover, and Irwin Rose, which earned them the 2004 Nobel Prize in Chemistry.
From Biochemical Curiosity to Clinical Breakthrough: The Discovery and Evolution of the Ubiquitin-Proteasome System
This article chronicles the seminal discovery of the ubiquitin-proteasome system (UPS), a fundamental pathway for regulated intracellular protein degradation.
From APF-1 to Ubiquitin: The Discovery of the Molecular Kiss of Death and Its Impact on Modern Therapeutics
This article chronicles the seminal discovery of ATP-dependent proteolysis factor 1 (APF-1) and its subsequent identification as the universal protein ubiquitin, a breakthrough that unveiled the ubiquitin-proteasome system (UPS).
Monoubiquitination vs. Polyubiquitination: Decoding Functional Consequences for Targeted Therapies
This article provides a comprehensive analysis of the distinct functional consequences of monoubiquitination and polyubiquitination, two critical protein modifications that govern cellular signaling.
Comparative Analysis of Mass Spectrometry Databases for Ubiquitination Site Identification: Strategies, Tools, and Best Practices
The systematic identification of protein ubiquitination sites via mass spectrometry (MS) is fundamental to understanding cellular signaling, protein degradation, and disease mechanisms.