. . . . . . . . "Calcium 1; via carbonyl oxygen" . "520"^^ . . "520"^^ . . "A metal ion-binding site occurs in NX_P19801-2 at amino acids 520 - 520." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "4" . . .