Predicted to enable GTP binding activity and calcium channel regulator activity. Predicted to be involved in negative regulation of cell growth. Located in plasma membrane. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; hemolymphoid system gland; and musculature. Human ortholog(s) of this gene implicated in type 2 diabetes mellitus. Orthologous to human RRAD (RRAD, Ras related glycolysis inhibitor and calcium channel regulator). [provided by Alliance of Genome Resources, Apr 2022]