Predicted to enable acyl carnitine transmembrane transporter activity. Predicted to be involved in acyl carnitine transport and amino acid transport. Located in mitochondrion. Is expressed in several structures, including alimentary system; hemolymphoid system; liver; and urinary system. Orthologous to human SLC25A45 (solute carrier family 25 member 45). [provided by Alliance of Genome Resources, Apr 2022]