Automated description from the Alliance of Genome Resources (Release 4.0)
Predicted to have NAD DNA ADP-ribosyltransferase activity; NAD+ ADP-ribosyltransferase activity; and protein ADP-ribosylase activity. Involved in double-strand break repair and negative regulation of isotype switching. Localizes to site of double-strand break. Orthologous to human PARP3 (poly(ADP-ribose) polymerase family member 3).