Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PG4 A 600 |
| Chain | Residue |
| A | HOH8 |
| A | ALA472 |
| A | GLU473 |
| A | PHE476 |
| A | LEU430 |
| A | SER431 |
| A | LYS432 |
| A | ASP433 |
| A | GLY434 |
| A | ARG458 |
| A | LYS460 |
| A | GLY469 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 A 601 |
| Chain | Residue |
| A | HOH44 |
| A | THR437 |
| A | GLU438 |
| A | PHE501 |
| A | GLU510 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PG4 A 602 |
| Chain | Residue |
| A | HOH16 |
| A | MET423 |
| A | LYS432 |
| A | PHE476 |
| A | GLU477 |
| A | ARG492 |
| A | LEU509 |
| A | ASP518 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PG4 A 603 |
| Chain | Residue |
| A | ASN485 |
| A | PHE486 |
| A | PHE494 |
| A | ASN495 |
| A | PHE501 |
| A | ARG502 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PGE A 604 |
| Chain | Residue |
| A | LYS488 |
| A | GLY490 |
| A | PEG605 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PEG A 605 |
| Chain | Residue |
| A | LEU446 |
| A | PHE489 |
| A | GLU491 |
| A | ARG492 |
| A | PGE604 |
