. . . . . . . . "Divalent metal cation 1" . "222"^^ . . "222"^^ . . "A metal ion-binding site occurs in NX_Q6P1N9-1 at amino acids 222 - 222." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .