| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4UT0-MN-2 | MN | Mn²⁺ | C1E1G2 | DC.DG.GLU.GLY. | DC.DG.GLU.GLY.HOH. | ✘ | 4 | 5 | 3 | ✘ |
| 5AK9-MN-2 | MN | Mn²⁺ | C1E1G2 | DC.DG.GLU.GLY. | DC.DG.GLU.GLY.HOH. | ✘ | 4 | 5 | 3 | ✔ |
| 5AKN-MN-2 | MN | Mn²⁺ | C1E1G2 | DC.DG.GLU.GLY. | DC.DG.GLU.GLY. | ✘ | 4 | 4 | 3 | ✔ |