PDB ID: 3ARA
Metal site ID: 3ARA-MG-1
Bound amino acids or nucleotide residues: E3
Group identifier: E3Y3
Is homomeric: True
Amino acid or nucleotide residue IDs: GLU A.135 GLU B.135 GLU C.135
All ligands IDs: GLU A.135 GLU B.135 GLU C.135 HOH B.168
Number of coordinating amino acids or nucleotide residues: 3
Number of coordinating ligands: 4
Number of coordinating chains: 3
Number of coordinating chains: 3