Abstract
VPS13 proteins mediate lipid transfer across membranes. Among them, VPS13B is associated with Golgi membranes, and VPS13B mutations cause Cohen syndrome. In this issue, Ugur et al. (https://doi.org/10.1083/jcb.202311189) and Du et al. (https://doi.org/10.1083/jcb.202402083) reveal new VPS13B interactors and their functions in Golgi organization and trafficking.