Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 501 |
| Chain | Residue |
| A | GLN46 |
| A | GLU49 |
| A | HIS128 |
| A | HOH635 |
| A | HOH740 |
| A | HOH789 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 502 |
| Chain | Residue |
| A | GLU396 |
| A | HOH692 |
| A | HOH730 |
| A | ASN382 |
| A | VAL383 |
| A | PHE386 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA A 503 |
| Chain | Residue |
| A | HIS62 |
| A | ASP254 |
| A | HOH802 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 504 |
| Chain | Residue |
| A | ASN93 |
| A | ALA206 |
| A | GLU222 |
| A | HOH789 |
| A | HOH981 |
| A | HOH1031 |
