. . . . . . . . . . . . . . . . . . . . . . . . . "ubr1_mouse"^^ . "Ubiquitin-protein ligase E3-alpha-1"^^ . "N-recognin-1"^^ . "Ubiquitin-protein ligase E3-alpha-I"^^ . "Ubr1"^^ . . . "E3 ubiquitin-protein ligase UBR1"^^ .