Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 301 |
| Chain | Residue |
| A | HOH464 |
| A | HOH467 |
| A | HOH511 |
| A | HOH519 |
| A | HOH521 |
| A | HOH605 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PG4 A 302 |
| Chain | Residue |
| A | ASN32 |
| A | SER35 |
| A | GLY83 |
| A | GLU86 |
| A | HOH419 |
| A | HOH524 |
| A | HOH569 |
| A | SER6 |
| A | GLU30 |
| A | GLU31 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PG4 A 303 |
| Chain | Residue |
| A | GLU89 |
| A | CYS92 |
| A | TRP93 |
| A | ALA137 |
| A | HOH474 |
| A | HOH546 |
| site_id | AC4 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE GSF A 304 |
| Chain | Residue |
| A | SER9 |
| A | PRO10 |
| A | TYR11 |
| A | VAL33 |
| A | TRP34 |
| A | GLY47 |
| A | LYS48 |
| A | VAL49 |
| A | PRO50 |
| A | ASP62 |
| A | SER63 |
| A | ARG126 |
| A | LYS130 |
| A | HOH401 |
| A | HOH412 |
| A | HOH447 |
| A | HOH481 |
| A | HOH488 |
| A | HOH489 |
| A | HOH502 |
| A | HOH513 |
| A | HOH594 |
