| Id | Element | Ion | Binding family | Amino acids or nucleotide residues names | All bound residues | Is homomer | Number of bound amino acids or nucleotide residues | Number of all bound residues | Number of coordinating chains | Representative |
|---|---|---|---|---|---|---|---|---|---|---|
| 5BKN-MG-10 | MG | Mg²⁺ | E1L1Y1 | GLU.LEU.TYR. | GLU.LEU.TYR. | ✔ | 3 | 3 | 2 | ✔ |
| 5BKN-MG-11 | MG | Mg²⁺ | E1L1Y1 | GLU.LEU.TYR. | GLU.LEU.TYR. | ✔ | 3 | 3 | 2 | ✔ |
| 5BKN-MG-12 | MG | Mg²⁺ | E1L1Y1 | GLU.LEU.TYR. | GLU.LEU.TYR. | ✔ | 3 | 3 | 2 | ✘ |