| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4PDV-BA-1 | BA | Ba²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 3E8F-BA-1 | BA | Ba²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 4ZBM-BA-1 | BA | Ba²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 2Q68-CA-1 | CA | Ca²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 2Q67-CA-1 | CA | Ca²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 2Q6A-CA-1 | CA | Ca²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 1J95-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 3K06-K-1 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 4HYO-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✔ |
| 4HZ3-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✔ |
| 3T2M-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 3T4D-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✔ |
| 3TET-K-1 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 6FIZ-K-2 | K | K⁺ | T4V4 | THR.VAL. | HOH.THR.VAL. | ✔ | 8 | 9 | 4 | ✘ |
| 3OUF-K-3 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 7RJT-BA-2 | BA | Ba²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 7MHX-BA-1 | BA | Ba²⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 7OQ2-K-2 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 7OQ1-K-1 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |
| 7OOR-K-2 | K | K⁺ | T4V4 | THR.VAL. | THR.VAL. | ✔ | 8 | 8 | 4 | ✘ |