A pyrophosphatase that regulates lipid precursors of N-glycosylation.
Academic Article
Overview
abstract
The oligosaccharide used for protein N-glycosylation in the ER is built as a glycolipid. A recent study by Li, Suzuki, and colleagues (https://doi.org/10.1083/jcb.202501239) identifies a long-sought enzyme that hydrolyzes this lipid as part of a possible homeostatic/quality control mechanism.
