. . . . . . . . . . . . . . . . . . . . . . . . "parp2_human"^^ . "ADP-ribosyltransferase diphtheria toxin-like 2"^^ . "NAD(+) ADP-ribosyltransferase 2"^^ . "Poly[ADP-ribose] synthase 2"^^ . "PARP2"^^ . "ADPRT2"^^ . "ADPRTL2"^^ . . "Poly [ADP-ribose] polymerase 2"^^ .