Predicted to enable ATP binding activity; endonuclease activity; and polydeoxyribonucleotide 5'-hydroxyl-kinase activity. Predicted to be involved in nucleic acid phosphodiester bond hydrolysis and phosphorylation. Predicted to be located in cytosol. Orthologous to human N4BP2 (NEDD4 binding protein 2). [provided by Alliance of Genome Resources, Apr 2022]