Predicted to enable several functions, including dUTP diphosphatase activity; magnesium ion binding activity; and peroxisome proliferator activated receptor binding activity. Predicted to be involved in pyrimidine deoxyribonucleotide metabolic process and regulation of protein-containing complex assembly. Located in mitochondrion. Is expressed in central nervous system and retina. Orthologous to human DUT (deoxyuridine triphosphatase). [provided by Alliance of Genome Resources, Apr 2022]