Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue ACT B 301 |
| Chain | Residue |
| B | HIS46 |
| B | PHE134 |
| B | GLN135 |
| B | LYS136 |
| B | GOL303 |
| B | HOH404 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue ACT B 302 |
| Chain | Residue |
| B | PHE134 |
| B | GLN135 |
| B | PHE139 |
| B | TYR179 |
| B | ARG82 |
| B | TYR130 |
| B | ASN133 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue GOL B 303 |
| Chain | Residue |
| B | HIS46 |
| B | ASP78 |
| B | LYS136 |
| B | ACT301 |
| B | HOH402 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for Di-peptide BAL C 1 and TRP C 2 |
| Chain | Residue |
| A | CYS70 |
| A | GLU92 |
| A | PHE108 |
| A | PRO109 |
| C | LEU3 |
| C | HOH105 |
| C | HOH114 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | binding site for Di-peptide BAL D 1 and TRP D 2 |
| Chain | Residue |
| B | CYS70 |
| B | VAL72 |
| B | MET73 |
| B | PHE108 |
| B | PRO109 |
| B | HOH443 |
| D | LEU3 |
| D | HOH102 |
| D | HOH105 |
| D | HOH115 |
