Predicted to enable dolichyl pyrophosphate Man9GlcNAc2 alpha-1,3-glucosyltransferase activity. Predicted to be involved in oligosaccharide-lipid intermediate biosynthetic process and protein N-linked glycosylation. Predicted to be integral component of membrane. Predicted to be active in endoplasmic reticulum membrane. Human ortholog(s) of this gene implicated in congenital disorder of glycosylation Ic. Orthologous to human ALG6 (ALG6 alpha-1,3-glucosyltransferase). [provided by Alliance of Genome Resources, Apr 2022]