Predicted to enable acyl-CoA hydrolase activity. Predicted to be involved in acyl-CoA metabolic process and fatty acid metabolic process. Human ortholog(s) of this gene implicated in disease of metabolism. Is an ortholog of several human genes including ACOT2 (acyl-CoA thioesterase 2); ACOT4 (acyl-CoA thioesterase 4); and BAAT (bile acid-CoA:amino acid N-acyltransferase).