| Metal site id | Bound amino acids | Bound ligands IDs |
|---|---|---|
| 2AHY-CA-1 | G4 | GLY A.67 GLY B.67 |
| 2AHZ-CA-1 | G4 | GLY A.67 GLY B.67 |
| 2Q67-CA-2 | G4 | GLY A.67 GLY B.67 |
| 2Q68-CA-2 | G4 | GLY A.67 GLY B.67 |
| 3E8F-BA-2 | G4 | GLY A.67 HOH A.502 |
| 3E8F-BA-3 | G4 | GLY A.67 HOH A.502 |
| 3E8G-CA-1 | G4 | GLY A.67 |