Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1e2t |
| Chain | Residue | Details |
| A | ASP136 | |
| A | HIS119 | |
| A | CYS82 | |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1e2t |
| Chain | Residue | Details |
| B | ASP136 | |
| B | HIS119 | |
| B | CYS82 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1e2t |
| Chain | Residue | Details |
| C | ASP136 | |
| C | HIS119 | |
| C | CYS82 | |
| site_id | CSA4 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1e2t |
| Chain | Residue | Details |
| D | ASP136 | |
| D | HIS119 | |
| D | CYS82 | |
3D9W
