Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | binding site for residue COA A 301 |
| Chain | Residue |
| A | ILE11 |
| A | OAS114 |
| A | ILE233 |
| A | ARG237 |
| A | GLN47 |
| A | LYS48 |
| A | TYR49 |
| A | ASN50 |
| A | TYR51 |
| A | ILE52 |
| A | LYS53 |
| A | SER113 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue PEG A 302 |
| Chain | Residue |
| A | LYS28 |
| A | ASN210 |
| B | EDO302 |
| site_id | AC3 |
| Number of Residues | 14 |
| Details | binding site for residue COA B 301 |
| Chain | Residue |
| B | ILE11 |
| B | PHE40 |
| B | GLN47 |
| B | LYS48 |
| B | TYR49 |
| B | ASN50 |
| B | TYR51 |
| B | ILE52 |
| B | LYS53 |
| B | SER113 |
| B | OAS114 |
| B | ILE233 |
| B | ARG237 |
| B | HOH411 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 302 |
| Chain | Residue |
| A | ASN210 |
| A | PEG302 |
| B | TYR26 |
| B | LYS28 |
| B | LEU100 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue PEG B 303 |
| Chain | Residue |
| B | ASN83 |
| B | GLU84 |
| B | LEU85 |
| B | TYR155 |
| B | MET156 |
