Predicted to be involved in mitotic G2/M transition checkpoint; nucleic acid metabolic process; and response to ionizing radiation. Predicted to be located in nucleus and site of double-strand break. Predicted to be part of SOSS complex and integrator complex. Predicted to be active in cytoplasm. Orthologous to human INTS3 (integrator complex subunit 3). [provided by Alliance of Genome Resources, Apr 2022]