PI31 is an adaptor protein for proteasome transport in axons and required for synaptic development and function
K. Liu, S. Jones, A. Minis, J. Rodriguez, H. Molina, H. Steller
This study identifies PI31 as an adaptor protein linking proteasomes to dynein motors in axons, showing its role in synaptic development and function through regulated transport.
bioRxiv · Jan 15, 2019 · PreprintCell Biology