. . . . . . . . "Nucleophile" . "478"^^ . . "478"^^ . . "An active site occurs in NX_Q2M2H8-1 at amino acids 478 - 478." . . . . . "neXtProt gold" . . . . . . . . . "2014-10-13T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "3" . . .