| Metal site id | Bound amino acids | Bound ligands IDs |
|---|---|---|
| 4EMT-CA-2 | A1D2E1 | ALA B.318 ASP B.205 ASP B.320 GLU B.316 HOH B.502 HOH B.558 |
| 4EMU-CA-1 | A1D2E1 | ALA B.318 ASP B.205 ASP B.320 GLU B.316 HOH B.502 HOH B.503 |
| 4EMU-CA-2 | A1D2E1 | ALA B.318 ASP B.205 ASP B.320 GLU B.316 HOH B.502 HOH B.503 |