. . . . . . . . "NEDD8-activating enzyme E1 regulatory subunit" . "1"^^ . . "445"^^ . . "Mature protein occurs in NX_Q13564-3 at amino acids 1 - 445." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .