| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9NSE-ZN-1 | ZN | Zn²⁺ | C4 | CYS. | CYS. | ✔ | 4 | 4 | 2 | ✘ |
| 9ICV-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✔ |
| 9ICI-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✔ |
| 9ICH-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✔ |
| 9ICF-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✔ |
| 9ICE-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.ILE.THR.VAL. | ✘ | 4 | 4 | 2 | ✘ |
| 9ICC-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 9ICB-CO-1 | CO | Co²⁺ | D1G1 | ASP.DG. | ASP.DG. | ✘ | 2 | 2 | 2 | ✘ |
| 8NSE-ZN-1 | ZN | Zn²⁺ | C4 | CYS. | CYS. | ✔ | 4 | 4 | 2 | ✘ |
| 8ICZ-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 8ICT-MN-1 | MN | Mn²⁺ | D2G1 | ASP.DG. | ASP.DCP.DG. | ✘ | 3 | 4 | 2 | ✘ |
| 8ICS-MN-1 | MN | Mn²⁺ | D1G1 | ASP.DG. | ASP.DG. | ✘ | 2 | 2 | 2 | ✔ |
| 8ICR-MN-1 | MN | Mn²⁺ | A1D1 | ASP.DA. | ASP.DA.DTP. | ✘ | 2 | 3 | 2 | ✘ |
| 8ICQ-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 8ICP-MN-1 | MN | Mn²⁺ | A1D2 | ASP.DA. | ASP.DA.DTP. | ✘ | 3 | 4 | 2 | ✔ |
| 8ICO-MN-1 | MN | Mn²⁺ | D2G1 | ASP.DG. | ASP.DG. | ✘ | 3 | 3 | 2 | ✔ |
| 8ICM-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 8ICL-NA-1 | NA | Na⁺ | I1T2V1 | DT.ILE.THR.VAL. | DT.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 8ICK-MN-2 | MN | Mn²⁺ | A1D3 | ASP.DA. | ASP.DA. | ✘ | 4 | 4 | 2 | ✔ |
| 8ICK-MN-1 | MN | Mn²⁺ | A1D1 | ASP.DA. | ASP.DA.DTP. | ✘ | 2 | 3 | 2 | ✔ |