Predicted to enable protein ADP-ribosylase activity. Predicted to be involved in protein auto-ADP-ribosylation and protein mono-ADP-ribosylation. Predicted to act upstream of or within protein ADP-ribosylation. Predicted to be located in nucleus. Is expressed in early conceptus; gallbladder; gut; metanephros; and reproductive system. Orthologous to human PARP12 (poly(ADP-ribose) polymerase family member 12). [provided by Alliance of Genome Resources, Apr 2022]