RUFY3 links Arl8b and JIP4-Dynein complex to regulate lysosome size and positioning

Lysosomes move along microtubule tracks, and Arl8b is known to stimulate their anterograde transport. Here, the authors identified RUFY3 as an Arl8b effector that interacts with dynein-dynactin to drive retrograde transport and perinuclear lysosome positioning.

Bibliographic Details
Main Authors: Gaurav Kumar, Prateek Chawla, Neha Dhiman, Sanya Chadha, Sheetal Sharma, Kanupriya Sethi, Mahak Sharma, Amit Tuli
Format: Article
Language:English
Published: Nature Portfolio 2022-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-29077-y