| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4DO9-NA-1 | NA | Na⁺ | G1I1T1V1 | DG.ILE.THR.VAL. | DG.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 4DO9-NA-2 | NA | Na⁺ | C1K1L1V1 | DC.LEU.LYS.VAL. | DC.HOH.LEU.LYS.VAL. | ✘ | 4 | 6 | 2 | ✘ |
| 4DOA-NA-1 | NA | Na⁺ | G1I1T1V1 | DG.ILE.THR.VAL. | DG.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 4DOA-NA-2 | NA | Na⁺ | C1K1L1V1 | DC.LEU.LYS.VAL. | DC.HOH.LEU.LYS.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 4DOB-NA-1 | NA | Na⁺ | G1I1T1V1 | DG.ILE.THR.VAL. | DG.HOH.ILE.THR.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 4DOB-NA-2 | NA | Na⁺ | C1K1L1V1 | DC.LEU.LYS.VAL. | DC.HOH.LEU.LYS.VAL. | ✘ | 4 | 5 | 2 | ✘ |
| 4DOC-NA-1 | NA | Na⁺ | G1I1T1V1 | DG.ILE.THR.VAL. | DG.HOH.ILE.THR.VAL. | ✘ | 4 | 6 | 2 | ✔ |
| 4DPV-MG-1 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✔ |
| 4DPV-MG-2 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-3 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-4 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-5 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-6 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-7 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-8 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-9 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-10 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-11 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-12 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |
| 4DPV-MG-13 | MG | Mg²⁺ | C2N1T2 | ASN.DC.DT. | ASN.DC.DT. | ✘ | 5 | 5 | 2 | ✘ |