| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7RJT-BA-1 | BA | Ba²⁺ | D3N1Q1 | ASN.ASP.GLN. | ASN.ASP.GLN. | ✔ | 5 | 5 | 2 | ✔ |
| 7RJT-BA-3 | BA | Ba²⁺ | D3N1Q1 | ASN.ASP.GLN. | ASN.ASP.GLN. | ✔ | 5 | 5 | 2 | ✘ |
| 7RJT-BA-4 | BA | Ba²⁺ | D3N1Q1 | ASN.ASP.GLN. | ASN.ASP.GLN. | ✔ | 5 | 5 | 2 | ✘ |
| 7RJT-BA-5 | BA | Ba²⁺ | D3N1Q1 | ASN.ASP.GLN. | ASN.ASP.GLN. | ✔ | 5 | 5 | 2 | ✘ |