PDB ID:6CF1 Metal site ID: 6CF1-K-1 Bound amino acids or nucleotide residues: E2 Group identifier: E2P1 Is homomeric: True Amino acid or nucleotide residue IDs: GLU A.65 GLU B.80 All ligands IDs: GLU A.65 GLU B.80 Number of coordinating amino acids or nucleotide residues: 2 Number of coordinating ligands: 2 Number of coordinating chains: 2 Number of coordinating chains: 2