Expressed in seam cell. Human ortholog(s) of this gene implicated in congenital muscular dystrophy-dystroglycanopathy type A13. Human B4GAT1 enables glucuronosyltransferase activity. Is predicted to encode a protein with the following domain: Glycosyl-transferase for dystroglycan. Is an ortholog of human B4GAT1 (
beta-1,4-glucuronyltransferase 1).