Enables glucose transmembrane transporter activity. Involved in regulation of transporter activity. Acts upstream of or within glucose transmembrane transport; intestinal absorption; and metanephros development. Located in apical plasma membrane and brush border. Is expressed in alimentary system; brain; and urinary system. Orthologous to human SLC5A1 (solute carrier family 5 member 1). [provided by Alliance of Genome Resources, Apr 2022]