| Metal site id | Bound amino acids | Bound ligands IDs |
|---|---|---|
| 4M3H-CU-3 | H3 | HIS A.286 HIS C.101 HIS C.153 |
| 7B2K-CU-2 | H3 | HIS B.104 HIS B.156 HIS B.289 |
| 7B2K-CU-3 | H3 | HIS B.104 HIS B.156 HIS B.289 |
| 7B4Y-CU-1 | H3 | HIS A.104 HIS A.156 HIS A.289 |
| 7B4Y-CU-2 | H3 | HIS A.104 HIS A.156 HIS A.289 |
| 7BDN-CU-1 | H3 | HIS B.104 HIS B.156 HIS B.289 |
| 7BDN-CU-2 | H3 | HIS B.104 HIS B.156 HIS B.289 |
| 7BDN-CU-3 | H3 | HIS B.104 HIS B.156 HIS B.289 |
| 7BFM-CU-4 | H2 | HIS C.102 HIS C.234 |
| 7PES-CU-2 | H3 | HIS D.105 HIS D.157 HIS E.290 |
| 7PES-CU-5 | H3 | HIS D.290 HIS F.105 HIS F.157 |
| 7PFR-CU-2 | H2 | HIS D.103 HIS E.235 |
| 7PTM-CU-1 | H2 | HIS D.235 HIS F.103 |
| 7PU0-CU-2 | H3 | HIS D.105 HIS D.157 HIS E.290 |
| 7PU0-CU-5 | H3 | HIS E.105 HIS E.157 HIS F.290 |