Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE SAH A 300 |
| Chain | Residue |
| A | GLN16 |
| A | ILE62 |
| A | GLU63 |
| A | PRO64 |
| A | ARG68 |
| A | THR91 |
| A | ALA92 |
| A | GLY110 |
| A | ILE17 |
| A | THR18 |
| A | GLY42 |
| A | GLY43 |
| A | GLY44 |
| A | SER45 |
| A | GLY46 |
| A | SER47 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 1448 |
| Chain | Residue |
| A | GLU139 |
| A | TRP170 |
| A | PRO175 |
| B | GLU139 |
| B | TRP170 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE SAH B 300 |
| Chain | Residue |
| B | GLN16 |
| B | ILE17 |
| B | THR18 |
| B | GLY42 |
| B | GLY43 |
| B | GLY44 |
| B | SER45 |
| B | SER47 |
| B | GLU63 |
| B | PRO64 |
| B | ARG68 |
| B | ALA92 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PG4 B 321 |
| Chain | Residue |
| A | ALA12 |
| A | HIS13 |
| A | LYS74 |
| B | SER9 |
| B | ALA10 |
| B | HIS13 |
| B | THR78 |
| B | TYR79 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL B 1449 |
| Chain | Residue |
| B | PRO21 |
| B | GLN160 |
| B | SER171 |
