Enables several functions, including dUTP diphosphatase activity; peroxisome proliferator activated receptor binding activity; and pyrimidine deoxyribonucleotide binding activity. Involved in several processes, including liver development; pyrimidine deoxyribonucleotide metabolic process; and regulation of protein-containing complex assembly. Located in cytosol and nucleus. Orthologous to human DUT (deoxyuridine triphosphatase). [provided by Alliance of Genome Resources, Apr 2022]