Predicted to enable nucleic acid binding activity. Predicted to be involved in DNA repair; cellular response to ionizing radiation; and positive regulation of DNA recombination. Predicted to act upstream of or within DNA recombination. Predicted to be located in chromatin and nucleus. Predicted to be part of protein-containing complex. Orthologous to human RAD51AP1 (RAD51 associated protein 1). [provided by Alliance of Genome Resources, Apr 2022]