Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 21 |
| Chain | Residue |
| A | ASN154 |
| A | THR157 |
| A | ASP165 |
| A | ASP166 |
| A | HOH502 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ACT A 22 |
| Chain | Residue |
| A | ALA104 |
| A | ARG295 |
| A | HOH668 |
| A | HOH706 |
| A | ASP41 |
| A | PHE67 |
| A | MET69 |
| A | TRP103 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 22 |
| Chain | Residue |
| B | ASN154 |
| B | THR157 |
| B | ASP165 |
| B | ASP166 |
| B | HOH428 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACT B 21 |
| Chain | Residue |
| B | ASP41 |
| B | MET69 |
| B | TRP103 |
| B | ALA104 |
| B | ARG295 |
| B | HOH667 |
| B | HOH673 |