ER-Nε-lysine acetylation machinery in neurological disorders: A context-dependent regulator of proteostasis.
Despite extensive characterization of cytosolic and nuclear acetylation, the functional relevance of luminal ER-Nε-lysine acetylation in the nervous system remains poorly understood. This modification is mediated by a coordinated metabolic-secretory axis involving acetyl-CoA availability and the ER-resident acetyltrans...