Direct observation of autoubiquitination for an integral membrane ubiquitin ligase in ERAD

Abstract The endoplasmic reticulum associated degradation (ERAD) pathway regulates protein quality control at the endoplasmic reticulum. ERAD of lumenal and membrane proteins requires a conserved E3 ubiquitin ligase, called Hrd1. We do not understand the molecular configurations of Hrd1 that enable...

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Bibliographic Details
Main Authors: Basila Moochickal Assainar, Kaushik Ragunathan, Ryan D. Baldridge
Format: Article
Language:English
Published: Nature Portfolio 2024-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-45541-3