Cargo receptor-assisted endoplasmic reticulum export of pathogenic α1-antitrypsin polymers

Abstract

physical interaction and with their co-localization at the endoplasmic reticulum (ER). These findings indicate that ER cargo receptors co-ordinate progression of α1AT out of the ER and modulate the accumulation of polymeric α1AT not only by controlling the concentration of precursor monomers but also by promoting secretion of polymers.

Topics & Concepts