Predicted to enable nucleosome binding activity. Predicted to be involved in DNA repair and chromatin organization. Predicted to act upstream of or within cellular response to DNA damage stimulus. Predicted to be located in nucleoplasm. Predicted to be active in cytosol and nucleus. Is expressed in several structures, including foregut; ganglia; midbrain lateral wall; nose; and tooth. Orthologous to human PWWP3A (PWWP domain containing 3A, DNA repair factor). [provided by Alliance of Genome Resources, Apr 2022]