Predicted to enable DNA binding activity. Predicted to contribute to DNA clamp loader activity and single-stranded DNA helicase activity. Acts upstream of or within cell development; meiotic nuclear division; and negative regulation of chromosome segregation. Located in cytoplasm and nucleus. Is expressed in several structures, including brain; genitourinary system; gut; immune system; and integumental system. Orthologous to human CHTF18 (chromosome transmission fidelity factor 18). [provided by Alliance of Genome Resources, Apr 2022]