| Metal site id | Bound amino acids | Bound ligands IDs |
| 1D1W-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 1DM8-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 1DMK-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 1ED4-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 1FOI-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 1K2T-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 1RS6-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 1RS8-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 3B3M-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3B3O-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3HSN-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3N2R-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3N65-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3NLF-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 3NLI-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 3NLM-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3NLZ-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 4D34-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4D36-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4D37-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4D38-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4K5K-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4KCS-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4UH8-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4UPQ-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 4UPT-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 5ADL-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 5FJ2-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 5FVY-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 5UOD-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 5VVG-ZN-1 | C4 |
CYS A.101 CYS A.96 CYS B.101 CYS B.96 |
| 6AV5-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6AV7-ZN-1 | C4 |
CYS C.94 CYS C.99 CYS D.94 CYS D.99 |
| 6NG1-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6NG8-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6NGB-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6NGF-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6NGI-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 6NGK-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 6NGN-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 6NGV-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 6NGZ-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 6PN7-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 6PP4-ZN-1 | C4 |
CYS A.94 CYS A.99 CYS B.94 CYS B.99 |