Predicted to enable carbohydrate binding activity. Acts upstream of or within G protein-coupled receptor signaling pathway. Predicted to be located in plasma membrane. Predicted to be integral component of membrane. Predicted to be active in basement membrane. Is expressed in several structures, including brain; genitourinary system; liver; lung; and spleen. Orthologous to human ATRNL1 (attractin like 1). [provided by Alliance of Genome Resources, Apr 2022]