| Metal site id | Bound amino acids | Bound ligands IDs |
| 1VAG-ZN-1 | C4 |
CYS A.326 CYS A.331 |
| 3JTA-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3N60-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3N63-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3N66-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 3TYN-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 4D2Z-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 4JSF-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 4V3W-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 4V3X-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 7S3Y-ZN-1 | C4 |
CYS A.326 CYS A.331 CYS B.326 CYS B.331 |
| 7TS1-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 7TS3-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 7TS4-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 7TS5-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 7TS6-ZN-1 | C4 |
CYS A.331 CYS A.336 CYS B.331 CYS B.336 |
| 7TS7-ZN-1 | C4 |
CYS C.331 CYS C.336 CYS D.331 CYS D.336 |
| 7TS8-ZN-1 | C4 |
CYS C.331 CYS C.336 CYS D.331 CYS D.336 |
| 7TS9-ZN-1 | C4 |
CYS A.326 CYS A.331 |
| 7TSB-ZN-1 | C4 |
CYS A.326 CYS A.331 |
| 7UAM-ZN-1 | C4 |
CYS C.331 CYS C.336 CYS D.331 CYS D.336 |
| 7US7-ZN-1 | C4 |
CYS C.331 CYS C.336 CYS D.331 CYS D.336 |