. . . . . . . . "Lower affinity for triubiquitin and tetraubiquitin, but no effect on affinity for diubiquitin; when associated with A-335. No effect on activity; when associated with E-734." . "666"^^ . . "666"^^ . . "Mutagenesis site occurs in NX_P45974-1 at amino acids 666 - 666." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .