. . . . . . . . "Iron (heme axial ligand)" . "468"^^ . . "468"^^ . . "A metal ion-binding site occurs in NX_P98187-1 at amino acids 468 - 468." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-18T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .