Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE P4G A 169 |
| Chain | Residue |
| A | GLN5 |
| A | THR8 |
| A | SER140 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE P4G B 169 |
| Chain | Residue |
| B | LEU47 |
| B | ASP48 |
| B | LEU55 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG A 170 |
| Chain | Residue |
| A | LYS124 |
| A | GLU49 |
| A | GLU86 |
| A | ARG123 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE PEG B 170 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL B 171 |
| Chain | Residue |
| B | SER71 |
| B | GLN73 |
| B | GLU76 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL A 171 |
| Chain | Residue |
| A | GLU86 |
| A | ARG123 |
| A | GLU141 |
| B | ASP7 |
