Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PPY A 501 |
| Chain | Residue |
| A | TRP99 |
| A | HOH739 |
| A | HOH774 |
| A | ARG127 |
| A | HIS243 |
| A | ASP272 |
| A | PHE287 |
| A | PHE291 |
| A | HIS295 |
| A | FE502 |
| A | HOH601 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE A 502 |
| Chain | Residue |
| A | HIS243 |
| A | HIS295 |
| A | PPY501 |
| A | HOH601 |
| A | HOH739 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HF2 A 503 |
| Chain | Residue |
| A | ASP309 |
| A | PHE312 |
| A | CYS319 |
| A | VAL320 |
| A | LYS321 |
| A | LYS322 |
| A | HOH727 |
| B | LYS322 |
| B | HF2503 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PPY A 504 |
| Chain | Residue |
| A | LYS205 |
| A | GLY206 |
| A | PHE207 |
| A | ASP209 |
| A | GLN210 |
| B | HIS0 |
| B | MET1 |
| B | GLU283 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA A 505 |
| Chain | Residue |
| A | GLU106 |
| A | ARG127 |
| A | HOH790 |
| B | ARG109 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 506 |
| Chain | Residue |
| A | ASP306 |
| A | ASP309 |
| A | HOH784 |
| B | ASP306 |
| B | ASP309 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PPY B 501 |
| Chain | Residue |
| B | TRP99 |
| B | ARG127 |
| B | HIS243 |
| B | ASP272 |
| B | PHE287 |
| B | PHE291 |
| B | HIS295 |
| B | FE502 |
| B | HOH601 |
| B | HOH602 |
| B | HOH658 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE B 502 |
| Chain | Residue |
| B | HIS243 |
| B | HIS295 |
| B | PPY501 |
| B | HOH601 |
| B | HOH602 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE HF2 B 503 |
| Chain | Residue |
| A | LYS322 |
| A | ALA324 |
| A | HF2503 |
| B | ASP309 |
| B | PHE312 |
| B | CYS319 |
| B | LYS321 |
| B | LYS322 |
| B | HOH655 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA B 504 |
| Chain | Residue |
| B | SER-1 |
| B | HIS0 |
| B | SER2 |
