Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ACT A 227 |
| Chain | Residue |
| A | HIS182 |
| A | LEU195 |
| A | ARG197 |
| A | HOH262 |
| B | GLN150 |
| B | SER160 |
| B | ALA171 |
| B | LEU172 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ACT B 227 |
| Chain | Residue |
| A | SER160 |
| A | ALA171 |
| A | LEU172 |
| A | HOH294 |
| B | HIS182 |
| B | LEU195 |
| B | ARG197 |
| A | GLN150 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ACT A 228 |
| Chain | Residue |
| A | LEU53 |
| B | ALA189 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PGE A 229 |
| Chain | Residue |
| A | VAL4 |
| A | ALA137 |
| A | LEU139 |
| A | HOH231 |
