Predicted to enable glucosylceramidase activity; glucosyltransferase activity; and steryl-beta-glucosidase activity. Predicted to be involved in several processes, including glucosylceramide catabolic process; lipid glycosylation; and regulation of protein polymerization. Predicted to be located in cytosol. Predicted to be extrinsic component of Golgi membrane; extrinsic component of endoplasmic reticulum membrane; and integral component of membrane. Human ortholog(s) of this gene implicated in hereditary spastic paraplegia 46. Orthologous to human GBA2 (glucosylceramidase beta 2). [provided by Alliance of Genome Resources, Apr 2022]