Predicted to be involved in several processes, including constitutive secretory pathway; endoplasmic reticulum to Golgi vesicle-mediated transport; and regulation of protein complex stability. Predicted to act upstream of or within vesicle-mediated transport. Predicted to be located in Golgi apparatus. Predicted to be part of TRAPP complex. Human ortholog(s) of this gene implicated in autosomal recessive limb-girdle muscular dystrophy type 2S. Orthologous to human TRAPPC11 (trafficking protein particle complex subunit 11). [provided by Alliance of Genome Resources, Apr 2022]