Proteasomal degradation of γ-aminobutyric acidB receptors is mediated by the interaction of the GABAB2 C terminus with the proteasomal ATPase Rtp6 and regulated by neuronal activity.

Abstract excerpt

Regulation of cell surface expression of neurotransmitter receptors is crucial for determining synaptic strength and plasticity, but the underlying mechanisms are not well understood. We previously showed that proteasomal degradation of GABAB receptors via the endoplasmic reticulum (ER)-associated protein degradation (ERAD) machinery determines the number of cell surface GABAB receptors and thereby GABAB...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to ATPases Associated with Diverse Cellular Activities
• Share to LIM Domain Proteins