| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1WTE-NA-1 | NA | Na⁺ | D1G1L1 | ASP.DG.LEU. | ASP.DG.HOH.LEU. | ✘ | 3 | 6 | 2 | ✔ |
| 1WTE-NA-2 | NA | Na⁺ | D1G1L1 | ASP.DG.LEU. | ASP.DG.HOH.LEU. | ✘ | 3 | 6 | 2 | ✔ |