Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PR A 243 |
| Chain | Residue |
| A | GLU5 |
| A | GLU9 |
| A | HOH247 |
| A | HOH332 |
| B | GLU204 |
| B | HOH282 |
| B | HOH321 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PR B 243 |
| Chain | Residue |
| B | PLP258 |
| B | HOH303 |
| B | HOH304 |
| B | HOH320 |
| A | GLU133 |
| B | ACT244 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE ACT B 244 |
| Chain | Residue |
| A | GLN135 |
| B | MSE195 |
| B | SER196 |
| B | GLY197 |
| B | ASP198 |
| B | PR243 |
| B | PLP258 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE PLP B 258 |
| Chain | Residue |
| A | PRO134 |
| B | LYS36 |
| B | ILE81 |
| B | MSE195 |
| B | SER196 |
| B | ARG211 |
| B | VAL212 |
| B | GLY213 |
| B | SER214 |
| B | ARG220 |
| B | PR243 |
| B | ACT244 |
| B | HOH303 |
