Predicted to enable gamma-aminobutyric acid:sodium symporter activity and neurotransmitter binding activity. Involved in neurotransmitter uptake. Is active in synapse. Is expressed in several structures, including central nervous system; eye; genitourinary system; gut; and liver and biliary system. Orthologous to human SLC6A11 (solute carrier family 6 member 11). [provided by Alliance of Genome Resources, Apr 2022]