. . . . . . . . . . . . . . . . . . . . "rybp_human"^^ . "Apoptin-associating protein 1"^^ . "Death effector domain-associated factor"^^ . "YY1 and E4TF1-associated factor 1"^^ . "RYBP"^^ . "YEAF1"^^ . "DEDAF"^^ . . "RING1 and YY1-binding protein"^^ .