PDB ID:5FSH Metal site ID: 5FSH-NI-2 Bound amino acids or nucleotide residues: E2 Group identifier: E2 Is homomeric: True Amino acid or nucleotide residue IDs: GLU A.207 GLU B.207 All ligands IDs: GLU A.207 GLU B.207 Number of coordinating amino acids or nucleotide residues: 2 Number of coordinating ligands: 2 Number of coordinating chains: 2 Number of coordinating chains: 2